2023

 

1. Mass measurements of neutron-rich A≈90 nuclei constrain element abundances

   W. Xian, S. Chen, S. Nikas, M. Rosenbusch, M. Wada, H. Ishiyama, D. Hou, S. Iimura, S. Nishimura, P. Schury, A. Takamine, S. Yan, F. Browne, P. Doornenbal, F. Flavigny, Y. Hirayama, Y. Ito, S. Kimura, T. M. Kojima, J. Lee, J. Liu, H. Miyatake, S. Michimasa, J. Y. Moon, S. Naimi, T. Niwase, T. Sonoda, D. Suzuki, Y. X. Watanabe, V. Werner, K. Wimmer
   , and H. Wollnik
   Phys. Rev. C 109, 035804 (2024)
   DOI: 10.1103/PhysRevC.109.035804
   

 

2. Studying the impact of deuteron non-elastic breakup on ⁹³Zr + d reaction cross sections measured at 28 MeV/nucleon

   Thomas Chillery, Jongwon Hwang, Masanori Dozono, Nobuaki Imai, Shin’ichiro Michimasa, Toshiyuki Sumikama, Nobuyuki Chiga, Shinsuke Ota, Shinsuke Nakayama, Deuk Soon Ahn, Olga Beliuskina, Kazuya Chikaato, Naoki Fukuda, Seiya Hayakawa, Eiji Ideguchi, Kotaro Iribe, Chihiro Iwamoto, Shoichiro Kawase, Keita Kawata, Noritaka Kitamura, Kensuke Kusaka, Shoichiro Masuoka, Hareru Miki, Hiroari Miyatake, Daisuke Nagae, Ryo Nakajima, Keita Nakano, Masao Ohtake, Shunichiro Omika, Hooi Jin Ong, Hideaki Otsu, Hiroyoshi Sakurai, Philipp Schrock, Hideki Shimizu, Yohei Shimizu, Xiaohui Sun, Daisuke Suzuki, Hiroshi Suzuki, Motonobu Takaki, Maya Takechi, Hiroyuki Takeda, Satoshi Takeuchi, Takashi Teranishi, Rieko Tsunoda, He Wang, Yukinobu Watanabe, Yutaka X. Watanabe, Kathrin Wimmer, Kentaro Yako, Hiroki Yamada, Kazunari Yamada, Hidetoshi Yamaguchi, Lei Yang, Rikuto Yanagihara, Yoshiyuki Yanagisawa, Hiroya Yoshida, Koichi Yoshida, and Susumu Shimoura
   Prog. Theor. Exp. Phys. 2023 121D01(11 pages).
   DOI: 10.1093/ptep/ptad139
   

 

3. Increasing the rate capability for the cryogenic stopping cell of the FRS Ion Catcher

   J.W. Zhao, D. Amanbayev, T. Dickel, I. Miskun, W.R. Plaß, N. Tortorelli, S. Ayet San Andrés, S. Beck, J. Bergmann, Z. Brencic, P. Constantin, H. Geissel, F. Greiner, L. Gröf, C. Hornung, N. Kuzminchuk, G. Kripkó-Koncz, I. Mardor, I. Pohjalainen, C. Scheidenberger, P.G. Thirolf, S. Bagchi k, E. Haettner, E. Kazantseva, D. Kostyleva, A. Oberstedt, S. Pietri, M.P. Reiter, Y.K. Tanaka, M. Wada, D.L. Balabanski, D. Benyamin, M.N. Harakeh, N. Hubbard, N. Kalantar-Nayestanaki, A. Mollaebrahimi, I. Mukha, M. Narang, T. Niwase, Z. Patyk, S. Purushothaman, A. Rotaru, A. Spataru, G. Stanic, M. Vencelj, H. Weick, J. Yu, the Super-FRS Experiment Collaboration
   Nuclear Inst. and Methods in Physics Research, B 547 (2024) 165175.
   DOI: 10.1016/j.nimb.2023.165175
   

 

4. First direct mass measurement for neutron-rich ¹¹²Mo with the new ZD-MRTOF mass spectrograph system

   D. S. Hou, A. Takamine, M. Rosenbusch, W. D. Xian, S. Iimura, S. D. Chen, M. Wada, H. Ishiyama, P. Schury, Z. M. Niu, H. Z. Liang, S. X. Yan, P. Doornenbal, Y. Hirayama, Y. Ito, S. Kimura, T. M. Kojima, W. Korten, J. Lee, J. J. Liu, Z. Liu, S. Michimasa, H. Miyatake, J. Y. Moon, S. Naimi, S. Nishimura, T. Niwase, T. Sonoda, D. Suzuki, Y. X. Watanabe, K. Wimmer, and H. Wollnik
   Phys. Rev. C 108, 054312 (2023)
   DOI: 10.1103/PhysRevC.108.054312
   

 

5. Helium gas cell with RF wire carpets for KEK Isotope Separation System

   Y. Hirayama, M. Mukai, P. Schury, Y.X. Watanabe, S. Iimura, H. Ishiyama, S.C. Jeong, H. Miyatake, T. Niwase, M. Rosenbusch, A. Takamine, A. Taniguchi, M. Wada
   Nucl. Instrum. Methods Phys. Res. Sect. A 1058, 168838 (2024).
   DOI: 10.1016/j.nima.2023.168838
   

 

6. Development of digital electronics for the search of SHE nuclei using GARIS-II/III at RIKEN

   P. Brionnet, R.K. Grzywacz, D. Kaji, T.T. King, T. Niwase, K. Morimoto, K.P. Rykaczewski, H. Sakai
   Nucl. Instrum. Methods Phys. Res. Sect. A 1049, 168068 (2023).
   DOI: 10.1016/j.nima.2023.168068
   

 

7. Paricle identification at VAMOS++ with machine learning techniques

   Y. Cho, Y.H. Kim, S. Choi, J. Park, S. Bae, K.I. Hahn, Y. Son, A. Navin, A. Lemasson, M. Rejmund, D. Ramos, D. Ackermann, A. Utepov, C. Fourgeres, J.C. Thomas, J. Goupil, G. Fremont, G. de France, Y.X. Watanabe, Y. Hirayama, S. Jeong, T. Niwase, H. Miyatake, P. Schury, M. Rosenbusch, K. Chae, C. Kim, S. Kim, G.M. Gu M.J. Kim, P. John, A.N. Andreyev, W. Korten, F. Recchia, G. de Angelis,
   R. Perez Vidal, K. Rezynkina, J. Ha, F. Didierjean, P. Marini, D. Treasa, I. Tsekhanovich, J. Dudouet, S. Bhattacharyya, G. Mukherjee, R. Banik, S. Bhattacharya, M. Mukai
   Nucl. Instrum. Methods Phys. Res. Sect. B 541, 240-242 (2023).
   DOI: 10.1016/j.nimb.2023.05.053
   

 

8. Offline development for collinear laser spectroscopy at the SLOWRI facility

   M. Tajima, A. Takamine, H. Iimura, M. Wada, S. Kimura, T. Niwase, P. Schury, H.A. Schuessler, J. Lassen, H. Ueno
   Nucl. Instrum. Methods Phys. Res. Sect. B 541, 272-274 (2023).
   DOI: 10.1016/j.nimb.2023.05.031
   

 

9. Fission isomer studies with the FRS

   Jianwei Zhao, Timo Dickel, Moritz P. Reiter, Peter G. Thirolf, Michiharu Wada, Nazarena Tortorelli, Ziga Brencic and the S530-Collaboration
   Proceedings of Science, 7th Edition Workshop on FAIR next generation scientists, FAIRness2022 (2023).
   

 

10. Decay-correlated mass measurement technique via multi-reflection time-of-flight mass spectrograph with the α/β-TOF detector

    T. Niwase, M. Wada, P. Schury, M. Rosenbusch, D. Kaji, K. Morimoto, S. Kimura, W. Xian
    Nucl. Instrum. Methods Phys. Res. Sect. B 541, 197-199 (2023).
    DOI: 10.1016/j.nimb.2023.05.011
    ---

 

11. Development of a β-TOF detector: An enhancement of the α-TOF detector for use with β-decaying nuclides

    Toshitaka Niwase, Wenduo Xian, Michiharu Wada, Marco Rosenbusch, Sidong Chen, Aiko Takamine, Jiajian Liu, Shun Iimura, Dongsheng Hou, Shuxiong Yan, Hironobu Ishiyama, Hiroari Miyatake, Shunji Nishimura, Daiya Kaji, Kouji Morimoto, Yoshikazu Hirayama, Yutaka X Watanabe, Sota Kimura, Peter Schury, Hermann Wollnik
    Prog. Theor. Exp. Phys. 2023 031H01 (2023).
    DOI: 10.1093/ptep/ptad039
    

 

12. Discovery of New Isotope ²⁴¹U and Systematic High-Precision Atomic Mass Measurements of Neutron-Rich Pa-Pu Nuclei Produced via Multinucleon Transfer Reactions

    T. Niwase, Y. X. Watanabe, Y. Hirayama, M. Mukai, P. Schury, A. N. Andreyev, T. Hashimoto, S. Iimura, H. Ishiyama, Y. Ito, S. C. Jeong, D. Kaji, S. Kimura, H. Miyatake, K. Morimoto, J.-Y. Moon, M. Oyaizu, M. Rosenbusch, A. Taniguchi, and M. Wada
    Phys. Rev. Lett. 130, 132502–1–6 (2023).
    DOI: 10.1103/PhysRevLett.130.132502
    

 

13. Accurate event assignment from the decay-correlated mass measurement of the superheavy nuclide ²⁵⁷Db

    Toshitaka Niwase, Peter Schury, Michiharu Wada and SHE-Mass collaborators
    Journal of Nuclear and Radiochemical Sciences,23, pp. 1– 4 (2023) .
    

 

14. The new MRTOF mass spectrograph following the ZeroDegree spectrometer at RIKEN's RIBF facility

    M. Rosenbusch, M. Wada, S. Chen, A. Takamine, S. Iimura, D. Hou, W. Xian, S. Yan, P. Schury, Y. Hirayama, Y. Ito, H. Ishiyama, S. Kimura, T. Kojima, J. Lee, J. Liu, S. Michimasa, H. Miyatake, M. Mukai, J. Y. Moon, S. Nishimura, S. Naimi, T. Niwase, T. Sonoda, Y. X. Watanabe, H. Wollnik
    Nuclear Instrum. Methods Phys. Res. A1047, 167824 (2023).
    DOI: 10.1016/j.nima.2022.167824
    

 

15. Study of the N=32 and N=34 Shell Gap for Ti and V by the First High-Precision Multireflection Time-of-Flight Mass Measurements at BigRIPS-SLOWRI

    S. Iimura, M. Rosenbusch, A. Takamine, Y. Tsunoda, M. Wada, S. Chen, D. S. Hou, W. Xian, H. Ishiyama, S. Yan, P. Schury, H. Crawford, P. Doornenbal, Y. Hirayama, Y. Ito, S. Kimura, T. Koiwai, T. M. Kojima, H. Koura, J. Lee, J. Liu, S. Michimasa, H. Miyatake, J. Y. Moon, S. Naimi, S. Nishimura, T. Niwase, A. Odahara, T. Otsuka, S. Paschalis, M. Petri, N. Shimizu, T. Sonoda, D. Suzuki, Y. X. Watanabe, K. Wimmer, and H. Wollnik
    Phys. Rev. Lett. 130, 012501–1–6 (2023).
    DOI: 10.1103/PhysRevLett.130.012501
    

2022

1. In-gas-cell laser resonance ionization spectroscopy of ^200,201Pt

   Y. Hirayama, M. Mukai, Y. X. Watanabe, P. Schury, H. Nakada, J. Y. Moon, T. Hashimoto, S. Iimura, S. C. Jeong, M. Rosenbusch, M. Oyaizu, T. Niwase, M. Tajima, A. Taniguchi, M. Wada, and H. Miyatake
   Phys. Rev. C 106, 034326–1–11 (2022).
   DOI: 10.1103/PhysRevC.106.034326
   

 

2. 超重元素同位体の精密質量測定

   和田道治
   Isotope News 2022年10月号 (No.783) (2022)
   

 

3. Design report of the KISS-II facility for exploring the origin of uranium

   Takamichi Aoki, Yoshikazu Hirayama, Hironobu Ishiyama, SunChan Jeong, Sota Kimura, Yasuhiro Makida, Hiroari Miyatake, Momo Mukai, Shunji Nishimura, Katsuhisa Nishio, Toshitaka Niwase, Tatsuhiko Ogawa, Hiroki Okuno, Marco Rosenbusch, Peter Schury, Yutaka Watanabe, Michiharu Wada
   KEK report 2022-2
   Editors: Yutaka Watanabe and Yoshikazu Hirayama
   arXiv:2209.12649 (2022).
   DOI: 10.48550/arXiv.2209.12649
   

 

4. Ground-state β-decay spectroscopy of ¹⁸⁷Ta

   M. Mukai, Y. Hirayama, Y. X. Watanabe, H. Watanabe, H. Koura, S. C. Jeong, H. Miyatake, M. Brunet, S. Ishizawa, F. G. Kondev, G. J. Lane, Yu. A. Litvinov, T. Niwase, M. Oyaizu, Zs. Podolyák, M. Rosenbusch, P. Schury, M. Wada, and P. M. Walker
   Phys. Rev. C 105, 034331 (2022)
   DOI: 10.1103/PhysRevC.105.034331
   

 

5. 重元素の起源と短寿命核原子の質量

   和田道治
   パリティ物理科学,この１年2022, 109-113 (2022)
   

2021

1. α-decay-correlated mass measurement of ^206,207g,mRa using an α-TOF detector equipped multireflection time-of-flight mass spectrograph system

   T. Niwase , M. Wada, P. Schury, P. Brionnet, S. D. Chen, T. Hashimoto, H. Haba, Y. Hirayama, D. S. Hou, S. Iimura, H. Ishiyama, S. Ishizawa, Y. Ito, D. Kaji, S. Kimura, J. Liu, H. Miyatake, J. Y. Moon, K. Morimoto, K. Morita, D. Nagae, M. Rosenbusch, A. Takamine, T. Tanaka, Y. X. Watanabe, H. Wollnik, W. Xian, and S. X. Yan
   Phys. Rev. C 104, 044617 (2021)
   DOI: 10.1103/PhysRevC.104.044617
   

 

2. First high-precision direct determination of the atomic mass of a superheavy nuclide

   P. Schury , T. Niwase, M. Wada, P. Brionnet, S. Chen, T. Hashimoto, H. Haba, Y. Hirayama, D. S. Hou, S. Iimura, H. Ishiyama, S. Ishizawa, Y. Ito, D. Kaji, S. Kimura, H. Koura, J. J. Liu, H. Miyatake, J.-Y. Moon, K. Morimoto, K. Morita, D. Nagae, M. Rosenbusch, A. Takamine, Y. X. Watanabe, H. Wollnik, W. Xian, and S. X. Yan.
   Phys. Rev. C 104, L021304 (2021)
   DOI: 10.1103/PhysRevC.104.L021304
   

 

3. First direct observation of isomeric decay in neutron-rich odd-odd ¹⁸⁶Ta

   Y. X. Watanabe, P. M. Walker, Y. Hirayama, M. Mukai, H. Watanabe, G. J. Lane, M. Ahmed, M. Brunet, T. Hashimoto, S. Ishizawa, S. Kimura, F. G. Kondev, Yu. A. Litvinov, H. Miyatake, J. Y. Moon, T. Niwase, M. Oyaizu, J. H. Park, Zs. Podolyák, M. Rosenbusch, P. Schury, and M. Wada
   Phys. Rev. C 104, 024330 (2021)
   DOI: 10.1103/PhysRevC.104.024330
   

 

4. β−γ spectroscopy of the ¹⁹⁵Os nucleus

   M. Ahmed, Y. X. Watanabe, Y. Hirayama, M. Mukai, J. H. Park, P. Schury, Y. Kakiguchi, A. Ozawa, M. Oyaizu, M. Wada, and H. Miyatake
   Phys. Rev. C 103, 054312 (2021)
   DOI: 10.1103/PhysRevC.103.054312
   

 

5. Reduction of contaminants originating from primary beam by improving the beam stoppers in GARIS-II

   S. Kimura, D. Kaji, Y. Ito, H. Miyatake, K. Morimoto, P. Schury, M. Wada
   Nucl. Instrum. Method Phys Res. .A 992, 164996 (2021)
   DOI: 10.1016/j.nima.2020.164996
   

 

6. Three-dimensional tracking multi-segmented proportional gas counter for β-decay spectroscopy of unstable nuclei

   Y.Hirayama, P.Schury, M.Mukai, H.Choi, S.Iimura, Y.X.Watanabe, M.Wada, H.Watanabe, H.Miyatake
   Nucl. Instrum. Method Phys Res. .A, 997, 165152 (2021)
   DOI: 10.1016/j.nima.2021.165152
   

 

7. KISS project

   H. Miyatake
   AIP Conference Proceedings 2319, 080006 (2021)
   DOI: 10.1063/5.0036990
   

 

8. Offline ion source for laser spectroscopy of RI at the SLOWRI

   M. Tajima, A. Takamine, M. Wada, H. Ueno
   Nuclear Inst. and Methods in Physics Research, B, 486, 48-54 (2021)
   DOI: 10.1016/j.nimb.2020.10.013
   

 

9. Laser Spectroscopy of Neutron-Rich ^207,208Hg Isotopes: Illuminating the Kink and Odd-Even Staggering in Charge Radii across the N=126 Shell Closure

   T. Day Goodacre , A. V. Afanasjev, A. E. Barzakh, B. A. Marsh, S. Sels, P. Ring, H. Nakada, A. N. Andreyev, P. Van Duppen, N. A. Althubiti, B. Andel, D. Atanasov, J. Billowes, K. Blaum, T. E. Cocolios, J. G. Cubiss, G. J. Farooq-Smith, D. V. Fedorov, V. N. Fedosseev, K. T. Flanagan, L. P. Gaffney, L. Ghys, M. Huyse, S. Kreim, D. Lunney, K. M. Lynch, V. Manea, Y. Martinez Palenzuela, P. L. Molkanov, M. Rosenbusch, R. E. Rossel, S. Rothe, L. Schweikhard, M. D. Seliverstov, P. Spagnoletti, C. Van Beveren, M. Veinhard, E. Verstraelen, A. Welker, K. Wendt, F. Wienholtz, R. N. Wolf, A. Zadvornaya, K. Zuber
   Phys. Rev. Lett. 126, 032502 (2021)
   DOI: 10.1103/PhysRevLett.126.032502
   

 

10. Beta decay of the axially asymmetric ground state of ¹⁹²Re

    H. Watanabe, Y.X. Watanabe, Y. Hirayama, A.N. Andreyev, T. Hashimoto, F.G. Kondev, G.J. Lane, Yu.A. Litvinov, J.J. Liu, H. Miyatake, J.Y. Moon, A.I. Morales, M. Mukai, S. Nishimura, T. Niwase, M. Rosenbusch, P. Schury, Y. Shi, M. Wada, P.M. Walker
    Physics Lett. B, 814, 136088 (2021)
    DOI: 10.1016/j.physletb.2021.136088
    

2020

1. Nuclear spectroscopy of r-process nuclei using KEK Isotope Separation System

   Y. Hirayama, Y.X. Watanabe, M. Mukai, M. Ahmed, H. Ishiyama, S.C. Jeong, Y. Kakiguchi, S. Kimura, J.Y. Moon, M. Oyaizu, J.H. Park, P. Schury, M. Wada, H. Miyatake
   J. Phys.: Conf. Ser. 1643 012138 (2020)
   DOI: 10.1088/1742-6596/1643/1/012138
   

 

2. Direct processes for the systems ⁷Be,⁸B + ²⁰⁸Pb at Coulomb barrier energies

   M Mazzocco, N Keeley, A Boiano, C Boiano, M La Commara, A Lagni, C Manea, C Parascandolo, D Pierroutsakou, C Signorini, E Strano, D Torresi, H Yamaguchi, D Kahl, L Acosta, Di Meo, J P Fernandez-Garcia, T Glodariu, J Grebosz, A Guglielmetti, Y Hirayama, N Imai, H Ishiyama, N Iwasa, S C Jeong, H M Jia, Y H Kim, S Kimura, S Kubono, G La Rana, C J Lin, P Lotti, G Marquínez-Duran, I Martel, H Miyatake, M Mukai, T Nakao, M Nicoletto, A Pakou, K Rusek, Y Sakaguchi, A M Sánchez-Benítez, T Sava, O Sgouros, V Soukeras, F Soramel, E Stiliaris, L Stroe, T Teranishi, N Toniolo, Y Wakabayashi, Y X Watanabe, L Yang, Y Y Yang and H Q Zhang
   J. Phys.: Conf. Ser. 1643 012096 (2020)
   DOI: 10.1088/1742-6596/1643/1/012096
   

 

3. Performance of the OEDO beamline

   J W Hwang, S Michimasa, K Yamada, S Ota, M Dozono, N Imai1, K Yoshida, Y Yanagisawa, K Kusaka, M Ohtake, M Matsushita, D S Ahn, O Beliuskina, N Chiga, K Chikaato, N Fukuda, S Hayakawa, E Ideguchi, K Iribe, C Iwamoto, S Kawase, K Kawata, N Kitamura, S Masuoka, H Miyatake, D Nagae, R Nakajima, T Nakamura, K Nakano, S Omika, H Otsu, H Sakurai, P Schrock, H Shimizu, Y Shimizu, T Sumikama, X Sun, D Suzuki, H Suzuki, M Takaki, M Takechi, H Takeda, S Takeuchi, T Teranishi, R Tsunoda, H Wang, Y Watanabe, Y X Watanabe, K Wimmer, K Yako, H Yamaguchi, L Yang, H Yoshida and S Shimoura
   J. Phys.: Conf. Ser. 1643 012035 (2020)
   DOI: 10.1088/1742-6596/1643/1/012035
   

 

4. Properties of ¹⁸⁷Ta Revealed through Isomeric Decay

   P. M. Walker, Y. Hirayama, G. J. Lane, H. Watanabe, G. D. Dracoulis, M. Ahmed, M. Brunet, T. Hashimoto, S. Ishizawa, F. G. Kondev, Yu. A. Litvinov, H. Miyatake, J. Y. Moon, M. Mukai, T. Niwase, J. H. Park, Zs. Podolyák, M. Rosenbusch, P. Schury, M. Wada, X. Y. Watanabe, W. Y. Liang, and F. R. Xu
   Phys. Rev. Lett. 125, 192505 (2020)
   DOI: 10.1103/PhysRevLett.125.192505
   

 

5. Accurately accounting for effects on times-of-flight caused by finite field-transition times during the ejection of ions from a storage trap: A study for single-reference TOF and MRTOF mass spectrometry

   M. Rosenbusch, P. Schury, M. Wada, S. Iimura, Y. Ito, H. Wollnik
   International Journal of Mass Spectrometry, 456, 116346 (2020)
   DOI: 10.1016/j.ijms.2020.116346
   

 

6. In-gas-cell laser resonance ionization spectroscopy of ^196,197,198Ir

   M. Mukai, Y. Hirayama, Y. X. Watanabe, S. Schiffmann, J. Ekman, M. Godefroid, P. Schury, Y. Kakiguchi, M. Oyaizu, M. Wada, S. C. Jeong, J. Y. Moon, J. H. Park, H. Ishiyama, S. Kimura, H. Ueno, M. Ahmed, A. Ozawa, H. Watanabe, S. Kanaya, H. Miyatake
   Phys. Rev. C 102, 054307 (2020)
   DOI: 10.1103/PhysRevC.102.054307
   

 

7. In-gas-cell laser ionization spectroscopy of ¹⁹⁴,¹⁹⁶Os isotopes by using a multireflection time-of-flight mass spectrograph

   H. Choi , Y. Hirayama, S. Choi , T. Hashimoto, S. C. Jeong, H. Miyatake, J. Y. Moon , M. Mukai, T. Niwase, M. Oyaizu, M. Rosenbusch, P. Schury, A. Taniguchi, Y. X. Watanabe, M. Wada
   Phys. Rev. C 102, 034309 (2020)
   DOI: 10.1103/PhysRevC.102.034309
   

 

8. High-precision mass measurements of the isomeric and ground states of ⁴⁴V: Improving constraints on the isobaric multiplet mass equation parameters of the A=44, 0⁺ quintet

   D. Puentes, G. Bollen, M. Brodeur, M. Eibach, K. Gulyuz, A. Hamaker, C. Izzo, S. M. Lenzi, M. MacCormick, M. Redshaw, R. Ringle, R. Sandler, S. Schwarz, P. Schury, N. A. Smirnova, J. Surbrook, A. A. Valverde, A. C. C. Villari, I. T. Yandow
   Phys. Rev. C 101, 064309 (2020)
   DOI: 10.1103/PhysRevC.101.064309
   

 

9. Model independent peak fitting and uncertainty assignment for high-precision time-of-flight mass spectrometry

   A.V. Chudinov, M. Rosenbusch, V. I. Kozlovskiy, V.V. Raznikov, P. Schury, M. Wada, H. Wollnik
   Analyst, 145, 3401-3406 (2020)
   DOI: 10.1039/D0AN00325E
   

 

10. Deexcitation γ-ray transitions from the long-lived I^π=13/2⁺ metastable state in ¹⁹⁵Os

    Y. X. Watanabe, M. Ahmed, Y. Hirayama, M. Mukai, J. H. Park, P. Schury, Y. Kakiguchi, S. Kimura, A. Ozawa, M. Oyaizu, M. Wada, and H. Miyatake
    Phys. Rev. C 101, 041305(R) (2020)
    DOI: 10.1103/PhysRevC.101.041305
    

 

11. Development of an “α-TOF” detector for correlated measurement of atomic masses and decay properties

    T. Niwase, M. Wada, P. Schury, H. Haba, S. Ishizawa, Y. Ito, D. Kaji, S. Kimura, H. Miyatake, K. Morimoto, K. Morita, b, M. Rosenbusch, H. Wollnik, T. Shanley, Y. Benari
    Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 953, 163198 (2020)
    DOI: 10.1016/j.nima.2019.163198
    

 

12. Nuclear spectroscopy of r-process nuclei using KEK Isotope Separation System

    Y. Hirayama, Y.X. Watanabe, M. Mukai, P. Schury, M. Ahmed, H. Ishiyama, S.C. Jeong, Y. Kakiguchi, S. Kimura, J.Y. Moon, M. Oyaizu, J.H. Park, M. Wada, H. Miyatake
    Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms 463, 425-430 (2020)
    DOI: 10.1016/j.nimb.2019.04.035
    

 

13. A new multi-reflection time-of-flight mass spectrograph for the SLOWRI facility

    M. Rosenbusch, M. Wada, P. Schury, Y. Ito, H. Ishiyama, S. Ishizawa, Y. Hirayama, S. Kimura, T.M. Kojima, H. Miyatake, J.Y. Moon, T. Niwase, T. Sonoda, A. Takamine, Y.X. Watanabe, H. Wollnik
    Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms 463, 184-188 (2020)
    DOI: 10.1016/j.nimb.2019.05.058
    

 

14. Development of a multi-segmented proportional gas counter for β-decay spectroscopy at KISS

    M. Mukai, Y. Hirayama, P. Schury, Y.X. Watanabe, M. Ahmed, H. Haba, H. Ishiyama, S.C. Jeong , Y. Kakiguchi, S. Kimura, J.Y. Moon, M. Oyaizu, A. Ozawa, J.H. Park, H. Ueno, M. Wada, H. Miyatake
    Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms 463, 421-424 (2020)
    DOI: 10.1016/j.nimb.2019.04.036
    

 

15. High-stability, high-voltage power supplies for use with multi-reflection time-of-flight mass spectrographs

    P. Schury, M. Wada, H. Wollnik, J.-Y. Moon, T. Hashimoto, M. Rosenbusch
    Review of Scientific Instruments 91, 014702 (2020)
    DOI: 10.1063/1.5104292
    

 

16. New energy-degrading beamline for in-flight RI beams, OEDO

    S. Michimasa, N. Imai, M. Dozono, J.W. Hwang, K. Yamada, S. Ota, K. Yoshida, Y. Yanagisawa, K. Kusaka, M. Ohtake, M. Matsushita, D.S. Ahn, O. Beliuskina, N. Chiga, K. Chikaato, N. Fukuda, S. Hayakawa, E. Ideguchi, S. Shimoura
    Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms 463, 143-147 (2020)
    DOI: 10.1016/j.nimb.2019.06.006
    

2019

1. Fast-switching magnet serving a spallation-driven ultracold neutron source

   S. Ahmed, E. Altiere, T. Andalib, M. J. Barnes, B. Bell, C. P. Bidinosti, Y. Bylinsky, J. Chak, M. Das, C. A. Davis, F. Fischer, B. Franke, M. T. W. Gericke, P. Giampa, M. Hahn, S. Hansen-Romu, K. Hatanaka, T. Hayamizu, B. Jamieson, D. Jones, K. Katsika, S. Kawasaki, T. Kikawa, W. Klassen, A. Konaka, E. Korkmaz, F. Kuchler, L. Kurchaninov, M. Lang, L. Lee, T. Lindner, K. W. Madison, J. Mammei, R. Mammei, J. W. Martin, R. Matsumiya, E. Miller, T. Momose, R. Picker, E. Pierre, W. D. Ramsay, Y.-N. Rao, W. R. Rawnsley, L. Rebenitsch, W. Schreyer, S. Sidhu, S. Vanbergen, W. T. H. van Oers, Y. X. Watanabe, D. Yosifov
   Phys. Rev. Accel. Beams 22, 102401 (2019)

 

2. Time-of-flight mass spectrographs of high mass resolving power

   H. Wollnik, M. Wada, P. Schury, M. Rosenbusch, Y. Ito, H. Miyatake
   International Journal of Modern Physics A, 34, 36, 1942001 (2019)

 

3. Direct determination of the energy of the first excited fine-structure level in Ba⁶⁺

   N. Kimura, R. Kodama, K. Suzuki, S. Oishi, M. Wada, K. Okada, N. Ohmae, H. Katori, N. Nakamura
   Phys. Rev. A 100, 052508 (2019)

 

4. Efficient two-color two-step laser ionization schemes of λ₁ ∼　250 nm and λ₂ = 307.9 nm for heavy refractory elements-Measurements of ionization cross-sections and hyperfine spectra of tantalum and tungsten

   Y. Hirayama, M. Mukai, Y. X. Watanabe, M. Oyaizu, S. C. Jeong, Y. Kakiguchi, P. Schury, M. Wada, and H. Miyatake
   Review of Scientific Instruments 90, 115104 (2019)

 

5. Elastic scattering for the ⁸B and ⁷Be+²⁰⁸Pb systems at near-Coulomb barrier energies

   M. Mazzocco, N. Keeley, A. Boiano, C. Boiano, M. La Commara, C. Manea, C. Parascandolo, D. Pierroutsakou, C. Signorini, E. Strano, D. Torresi, H. Yamaguchi, D. Kahl, L. Acosta, P. Di Meo, J. P. Fernandez-Garcia, T. Glodariu, J. Grebosz, A. Guglielmetti, Y. Hirayama, N. Imai, H. Ishiyama, N. Iwasa, S. C. Jeong, H. M. Jia, Y. H. Kim, S. Kimura, S. Kubono, G. La Rana, C. J. Lin, P. Lotti, G. Marquínez-Durán, I. Martel, H. Miyatake, M. Mukai, T. Nakao, M. Nicoletto, A. Pakou, K. Rusek, Y. Sakaguchi, A. M. Sánchez-Benítez, T. Sava, O. Sgouros, V. Soukeras, F. Soramel, E. Stiliaris, L. Stroe, T. Teranishi, N. Toniolo, Y. Wakabayashi, Y. X. Watanabe, L. Yang, Y. Y. Yang, H. Q. Zhang
   Phys. Rev. C 100, 024602 (2019)

 

6. A beamline for fundamental neutron physics at TRIUMF

   S. Ahmed, T. Andalib, M.J. Barnes, C.B. Bidinosti, Y. Bylinsky, J. Chak, M. Das, C.A. Davis, B. Franke, M.T.W. Gericke, P. Giampa, M. Hahn ,S. Hansen-Romu, K. Hatanaka, B.Jamieson, D. Jones, K. Katsika, S. Kawasaki, W. Klassen, A. Konaka, E. Korkmaz, F. Kuchler, L. Kurchaninov, M. Lang, L. Lee, T. Lindner, K.W. Madison, J.Mammei, R. Mammei, J.W. Martin, R. Matsumiya, R. Picker, E. Pierre, W.D. Ramsay, Y.-N. Rao, W.R. Rawnsley, L. Rebenitsch, C.A. Remon, W. Schreyer, A. Sikora, S. Sidhu, J. Sonier, B. Thorsteinson, S. Vanbergen, W.T.H. vanOers, Y.X. Watanabe, D. Yosifov
   Nuclear Inst. and Methods in Physics Research, A 927, 1010-108 (2019)

 

7. First ultracold neutrons produced at TRIUMF

   S. Ahmed, E. Altiere, T. Andalib, B. Bell, C. P. Bidinosti, E. Cudmore, M. Das, C. A. Davis, B. Franke, M. Gericke, P. Giampa, P. Gnyp, S. Hansen-Romu, K. Hatanaka, T. Hayamizu, B. Jamieson, D. Jones, S. Kawasaki, T. Kikawa, M. Kitaguchi, W. Klassen, A. Konaka, E. Korkmaz, F. Kuchler, M. Lang, L. Lee, T. Lindner, K. W. Madison, Y. Makida, J. Mammei, R. Mammei, J. W. Martin, R. Matsumiya, E. Miller, K. Mishima, T. Momose, T. Okamura, S. Page, R. Picker, E. Pierre, W. D. Ramsay, L. Rebenitsch, F. Rehm, W. Schreyer, H. M. Shimizu, S. Sidhu, A. Sikora, J. Smith, I. Tanihata, B. Thorsteinson, S. Vanbergen, W. T. H. van Oers, Y. X. Watanabe
   Phys. Rev. C 99, 025503 (2019)

 

8. Precision mass measurements of ⁴⁴V and ^44mV for nucleon-nucleon interaction studies

   J. Surbrook, M. MacCormick, G. Bollen, M. Brodeur, M. Eibach, K. Gulyuz, A. Hamaker, C. Izzo, S. M. Lenzi, D. Puentes, M. Redshaw, R. Ringle, R. Sandler, S. Schwarz, P. Schury, N. Smirnova, C. Sumithrarachchi, A. A. Valverde, A. C. C. Villari, I. T. Yandow
   Hyperfine Interact, 240: 65 (2019)

 

9. Direct wavelength measurement of the visible M1 transition in Ba ⁷⁺ with a novel calibration method

   N. Kimura, R. Kodama, K. Suzuki, S. Oishi, M. Wada, K. Okada, N. Ohmae, H. Katori, N. Nakamura
   Plasma and Fusion Research, 14(1),1201021 (2019)

2018

1. KEK Isotope Separation System (KISS)

   Y. Watanabe, Y. Hirayama, H. Miyatake
   Nuclear Physics News 28, 2-28 (2018)
   DOI: 10.1080/10619127.2018.1529984

 

2. KISS/MRTOFの現状

   宮武宇也
   平成30年度「短寿命RIを用いた核分光と核物性研究Ⅴ」, 50-53 (2018)

 

3. Towards in-jet resonance ionization spectroscopy: An injection-locked Titanium:Sapphire laser system for the PALIS-facility

   M. Reponen, V. Sonnenschein, T. Sonoda, H. Tomita, M. Oohashi, D. Matsui, M. Wada
   Nucl. Inst. Meth. A908, 236–243 (2018)
   DOI: 10.1016/j.nima.2018.08.073

 

4. Improving wide-band mass measurements in a multi-reflection time-of-flight mass spectrograph by usage of a concomitant measurement scheme

   P. Schury, Y. Ito, M. Rosenbusch, H. Miyatake, M. Wada, H. Wollnik
   International Journal of Mass Spectrometry, 433, 40-46 (2018)
   DOI: 10.1016/j.ijms.2018.08.007

 

5. 超重元素の質量測定—革新的質量分光器MRTOF-MSによる—
   

   和田道治
   Radioisotopes 67, 299-308 (2018)
   DOI: 10.3769/radioisotopes.67.299



6. Reaction Dynamics for the Systems⁷Be,⁸B +²⁰⁸Pb at Coulomb Barrier Energies

   M Mazzocco, A Boiano, C Boiano, M La Commara, C Manea, C Parascandolo, D Pierroutsakou, C Signorini, E Strano, D Torresi, H Yamaguchi, D Kahl, L Acosta, P Di Meo, J P Fernandez-Garcia, T Glodariu, J Grebosz, A Guglielmetti, N Imai, Y Hirayama, H Ishiyama, N Iwasa, S C Jeong, H M Jia, N Keeley, Y H Kim, S Kimura, S Kubono, J A Lay, C J Lin, G Marquinez-Duran, I Martel, H Miyatake, M Mukai, T Nakao, M Nicoletto, A Pakou, K Rusek, Y Sakaguchi, A M Sánchez-Benítez, T Sava, O Sgouros, F Soramel, V Soukeras, E Stiliaris, L Stroe, T Teranishi, N Toniolo, Y Wakabayashi, Y X Watanabe, L Yang, Y Y Yang
   J. Phys.: Conf. Ser. 1078 012013 (2018)
   DOI: 10.1088/1742-6596/1078/1/012013



7. ⁸B + ²⁰⁸Pb Elastic Scattering at Coulomb Barrier Energies

   M. La Commara, M. Mazzocco, A. Boiano, C. Boiano, C. Manea, C. Parascandolo, D. Pierroutsakou, C. Signorini, E. Strano, D. Torresi, H. Yamaguchi, D. Kahl, P. Di Meo, J. Grebosz, N. Imai, Y. Hirayama, H. Ishiyama, N. Iwasa, S.C. Jeong, H.M. Jia, Y.H. Kim, S. Kimura, S. Kubono, C.J. Lin, H. Miyatake, M. Mukai, T. Nakao, M. Nicoletto, Y. Sakaguchi, A.M. S´anchez-Ben´ıtez, F. Soramel, T. Teranishi, Y. Wakabayashi, Y.X. Watanabe, L. Yang, Y.Y. Yang
   J. Phys.: Conf. Ser. 966 012010 (2018)
   DOI: 10.1088/1742-6596/966/1/012010



8. β- and ϒ-decay spectroscopy of ^197,198Os

   Y. Hirayama, Y. X. Watanabe, M. Mukai, M. Ahmed, S. C. Jeong, Y. Kakiguchi, S. Kimura, M. Oyaizu, J. H. Park, P. Schury, M. Wada, H. Watanabe, and H. Miyatake
   Phys. Rev. C 98, 014321 (2018)
   DOI: 10.1103/PhysRevC.98.014321



9. Atomic masses of intermediate-mass neutron-deficient nuclei with relative uncertainty down to 35-ppb via multireflection time-of-flight mass spectrograph

   S.Kimura, Y.Ito, D.Kaji, P.Schury ,M.Wada, H.Haba, T.Hashimoto, Y.Hirayama, M.MacCormick, H.Miyatake, J.Y.Moon, K.Morimoto, M.Mukai ,I.Murray, A.Ozawa, M.Rosenbusch, H.Schatz, A.Takamine, T.Tanaka, Y.X.Watanabe, H.Wollnik
   International Journal of Mass Spectrometry, 430, 134-142 (2018)
   DOI: 10.1016/j.ijms.2018.05.001

 

10. ⁷Be and ⁸B reaction dynamics at Coulomb barrier energies

    E. Strano, M. Mazzocco, A. Boiano, C. Boiano, M. La Commara, C. Manea, C. Parascandolo, D. Pierroutsakou, C. Signorini, D. Torresi, H. Yamaguchi, D. Kahl, L. Acosta, P. Di Meo, J.P. Fernandez-Garcia, T. Glodariu, J. Grebosz, A. Guglielmetti, N. Imai, Y. Hirayama, H. Ishiyama, N. Iwasa, S.C. Jeong, H.M. Jia, N. Keeley, Y.H. Kim, S. Kimura, S. Kubono, J.A. Lay, C.J. Lin, G. Marquinez-Duran, I. Marte, H. Miyatake, M. Mukai, T. Nakao, M. Nicoletto, A. Pakou, K. Rusek, Y. Sakaguchi, A.M. Sanchez-Benitez, T. Sava, O. Sgouros, C. Stefanini, F. Soramel, V. Soukeras, E. Stiliaris, L. Stroe, T. Teranishi, N. Toniolo, Y. Wakabayashi, Y.X. Watanabe, L. Yang, Y.Y. Yang
    J. Phys.: Conf. Ser., 184, 02015 (2018)
    DOI: 10.1016/j.ijms.2018.05.001

 

11. New mass anchor points for neutron-deficient heavy nuclei from direct mass measurements of radium and actinium isotopes

    M. Rosenbusch, Y. Ito, P. Schury, M. Wada, D. Kaji, K. Morimoto, H. Haba, S. Kimura, H. Koura, M. MacCormick, H. Miyatake, J. Y. Moon, K. Morita, I. Murray, T. Niwase, A. Ozawa, M. Reponen, A. Takamine, T. Tanaka, H. Wollnik
    Phys. Rev. C 97, 064306 (2018)
    DOI: 10.1103/PhysRevC.97.064306

 

12. Present status of the KISS project

    H. Miyatake, M. Wada, X. Y. Watanabe, Y. Hirayama, P. Schury, M. Ahmed3, H. Ishiyama, S. C. Jeong, Y. Kakiguchi, S. Kimura, J. Y. Moon, M. Mukai, M. Oyaizu, and J. H. Park
    AIP Conf. Proc. 1947, 020018 (2018)
    DOI: 10.1063/1.5030822



13. First Direct Mass Measurements of Nuclides around Z=100 with a Multireflection Time-of-Flight Mass Spectrograph

    Y. Ito, P. Schury, M. Wada, F. Arai, H. Haba, Y. Hirayama, S. Ishizawa, D. Kaji, S. Kimura, H. Koura, M. MacCormick, H. Miyatake, J. Y. Moon, K. Morimoto, K. Morita, M. Mukai, I. Murray, T. Niwase, K. Okada, A. Ozawa, M. Rosenbusch, A. Takamine, T. Tanaka, Y. X. Watanabe, H. Wollnik, and S. Yamaki
    Phys. Rev. Lett. 120, 152501 (2018)
    DOI: 10.1103/PhysRevLett.120.152501



14. High-efficiency and low-background multi-segmented proportional gas counter for β-decay spectroscopy
    

    M. Mukai, Y. Hirayama, Y.X. Watanabe, P. Schury, H.S. Jung, M. Ahmed, H. Haba, H. Ishiyama, S.C. Jeong, Y. Kakiguchi, S. Kimura, J.Y. Moon, M. Oyaizu, A. Ozawa, J.H. Park, H. Ueno, M. Wada, H. Miyatake
    Nucl. Inst. Meth. A884, 1-10 (2018)



15. Fusion-Barrier Distributions Will Unveil Most Probable Reaction Energies to Synthesize Isotopes of Superheavy Elements Beyond Z = 118

    Hiroari Miyatake
    JPSJ News Comments 15, 01 (2018)
    DOI: 10.1016/j.nima.2017.12.013



16. The laser and optical system for the RIBF-PALIS experiment
    

    T.Sonoda ,H.Iimura, M.Reponen, M.Wada, I.Katayama, V.Sonnenschein, T.Takamatsu, H.Tomita, T.M.Kojima
    Nucl. Inst. Meth. A877, 118-123 (2018)
    DOI: 10.1016/j.nima.2017.09.055

2017

1. Doughnut-shaped gas cell for KEK Isotope Separation System
   

   Y. Hirayama, Y.X. Watanabe, M. Mukai, M. Oyaizu, M. Ahmed, H. Ishiyama, S.C. Jeong, Y. Kakiguchi, S. Kimura, J.Y. Moon, J.H. Park, P. Schury, M. Wada, H. Miyatake
   Nucl. Inst. Meth. B412, 11-18 (2017)
   DOI: 10.1016/j.nimb.2017.08.037



2. ⁸B + ²⁰⁸Pb Elastic Scattering at Coulomb Barrier Energies
   

   M. Commara, M. Mazzocco, A. Boiano, C. Boiano, C. Manea, C. Parascandolo, D. Pierroutsakou, C. Signorini, E. Strano, D. Torresi, H. Yamaguchi, D. Kahl, P.D. Meo, J. Grebosz, N. Imai, Y. Hirayama, H. Ishiyama, N. Iwasa, S.C. Jeong, H.M. Jia, Y.H. Kim, S. Kimura, S. Kubono, C.J. Lin, H. Miyatake, M. Mukai, T. Nakao, M. Nicoletto, Y. Sakaguchi, A.M. Sánchez-Benítez, F. Soramel, T. Teranishi, Y. Wakabayashi, Y.X. Watanabe, L. Yang, Y.Y. Yang
   EPJ Web of Conferences 163, 00032 (2017)
   DOI: 10.1051/epjconf/201716300032



3. Discovery of ⁷²Rb: A Nuclear Sandbank Beyond the Proton Drip Line
   

   H. Suzuki, L. Sinclair, P.-A. Söderström, G. Lorusso, P. Davies, L. S. Ferreira, E. Maglione, R. Wadsworth, J. Wu, Z. Y. Xu, S. Nishimura, P. Doornenbal, D. S. Ahn, F. Browne, N. Fukuda, N. Inabe, T. Kubo, D. Lubos, Z. Patel, S. Rice, Y. Shimizu, H. Takeda, H. Baba, A. Estrade, Y. Fang, J. Henderson, T. Isobe, D. Jenkins, S. Kubono, Z. Li, I. Nishizuka, H. Sakurai, P. Schury, T. Sumikama, H. Watanabe, and V. Werner
   Phys. Rev. Lett. 119, 192503 (2017)
   DOI: 10.1103/PhysRevLett.119.192503



4. Ionization cross section, pressure shift and isotope shift measurements of osmium
   

   Y. Hirayama, M. Mukai, Y. Watanabe, M. Oyaizu, M. Ahmed, Y. Kakiguchi, S. Kimura, H. Miyatake, P. Schury, M. Wada, S.-C. Jeong, S.-C
   J. of Phys. B50, 21, 215203 (2017)
   DOI: 10.1088/1361-6455/aa8b50



5. Visible spectra of highly charged holmium ions observed with a compact electron beam ion trap
   

   T. Nakajima, K. Okada, M. Wada, V.A. Dzuba, M.S. Safronova, U.I. Safronova, N. Ohmae
   Nucl. Inst. Meth. B408, 118-121 (2017)
   DOI: 10.1016/j.nimb.2017.03.135



6. Observation of doubly-charged ions of francium isotopes extracted from a gas cell
   

   P.Schury, M.Wada. Y.Ito, D.Kaji, H.Haba, Y.Hirayama, S.Kimura, H.Koura, M.MacCormick, H.Miyatake, J.Y.Moon, K.Morimoto, K.Morita, I.Murray, A.Ozawa, M.Rosenbusch, M.Reponen, A.Takamine, T.Tanaka, Y.X.Watanabe, H.Wollnik
   Nucl. Inst. Meth. B407, 160-165 (2017)
   DOI: 10.1016/j.nimb.2017.06.014



7. Development of a wavy Stark velocity filter for studying interstellar chemistry
   

   K. Okada, Y. Takada, N. Kimura, M. Wada, H.A. Schuessler
   Rev. of Sci. Inst. 88, 083106 (2017)
   DOI: 10.1063/1.4997721



8. In-gas-cell laser spectroscopy of the magnetic dipole moment of the N≈126 isotope ¹⁹⁹Pt
   

   Y. Hirayama, M. Mukai, Y.X. Watanabe, M. Ahmed, S.C. Jeong, H.S. Jung, Y. Kakiguchi, S. Kanaya, S. Kimura, J.Y. Moon, T. Nakatsukasa, M. Oyaizu, J.H. Park, P. Schury, A. Taniguchi, M. Wada, K. Washiyama, H. Watanabe, H. Miyatake
   Phys. Rev. C, 96, 014307 (2017)
   DOI: 10.1103/PhysRevC.96.014307



9. New measurement of the ⁸Li(α,n)¹¹B reaction in a lower-energy region below the Coulomb barrier
   

   S. K. Das, T. Fukuda, Y. Mizoi, H. Ishiyama, H. Miyatake, Y. X. Watanabe, Y. Hirayama, S. C. Jeong, H. Ikezoe, M. Matsuda, K. Nishio, T. Hashimoto
   Phys. Rev. C 95, 055805 (2017)
   DOI: 10.1103/PhysRevC.95.055805



10. First online multireflection time-of-flight mass measurements of isobar chains produced by fusion-evaporation reactions: Toward identification of superheavy elements via mass spectroscopy
    

    P. Schury, M. Wada, Y. Ito, D. Kaji, F. Arai, M. MacCormick, I. Murray, H. Haba, S. Jeong, S. Kimura, H. Koura, H. Miyatake, K. Morimoto, K. Morita, A. Ozawa, M. Rosenbusch, M. Reponen, P.-A. Söderström, A. Takamine, T. Tanaka, H. Wollnik
    Phys. Rev. C 95, 011305(R) (2017)
    DOI: 10.1103/PhysRevC.95.011305



11. A new measurement of electron transverse polarization in polarized nuclear β-decay
    

    H. Kawamura, T. Akiyama, M. Hata, Y. Hirayama, M. Ikeda, Y. Ikeda, T. Ishii, D. Kameda, S. Mitsuoka, H. Miyatake, D. Nagae, Y. Nakaya, K. Ninomiya, M. Nitta, N. Ogawa, J. Onishi, E. Seitaibashi, S. Tanaka, R. Tanuma, Y. Totsuka, T. Toyoda, Y. X. Watanabe, J. Murata
    Mod. Phys. Lett. A 32, 1750058 (2017)
    DOI: 10.1142/S0217732317500584



12. Neutron-rich Nuclei Populated in Multi-nucleon Transfer Reactions: the ¹⁹⁷Au+¹³⁰Te System
    

    F. Galtarossa, L. Corradi, E. Fioretto, D. Montanari, S. Szilner, T. Mijatović, G. Pollarolo, D. Ackermann, D. Bourgin, S. Courtin, A. Goasduff, J. Grebosz, F. Haas, H.M. Jia, D. Jelavić-Malenica, S. Jeong, P.R. John, M. Milin, G. Montagnoli, F. Scarlassara, N. Skukan, N. Soić, A.M. Stefanini, E. Strano, V. Tokić, C.A. U, J.J. Valiente-Dobón, Y. Watanabe
    Acta Physica Polonica B 48(3), pp. 609-614 (2017)
    DOI: 10.5506/APhysPolB.48.609



13. Study of the population of neutron-rich heavy nuclei in the A∼200 mass region via multinucleon transfer reactions
    

    E. Fioretto1, L. Corradi1, F. Galtarossa, S. Szilner, D. Montanari, T. Mijatović, G. Pollarolo, H.M. Jia, D. Ackermann, D. Bourgin, G. Colucci, S. Courtin, G. Fruet, A. Goasduff, J. Grebosz, F. Haas, D. Jelavić Malenica, S.C. Jeong, P.R. John, M. Milin, G. Montagnoli, N. Skukan, F. Scarlassara, N. Soić, A.M. Stefanini, E. Strano, V. Tokić, C.A Ur, J.J. Valiente-Dobón, Y.X. Watanabe
    E3S Web of Conferences 163, 00017 (2017)
    DOI: 10.1051/epjconf/201716300017



14. Discrimination of processes and optical model analysis in the ¹⁷O+⁵⁸Ni collision around the coulomb barrier
    

    E. Strano, D. Torresi, M. Mazzocco, N. Keeley, A. Boiano, C. Boiano, P. Di Meo, A. Guglielmetti, M. La Commara, P. Molini C. Manea, C. Parascandolo, D. Pierroutsakou, C. Signorini, F. Soramel, D. Filipescu, A. Gheorghe, T. Glodariu, J. Grebosz, S. Jeong, Y.H. Kim, J.A. Lay, H. Miyatake, M. Nicoletto, A. Pakou, K. Rusek, O. Sgouros, V. Soukeras, L. Stroe, N. Toniolo, A. Vitturi, Y. Watanabe, K. Zerva
    Acta Phys.Polon B, 48, 615-618 (2017)
    DOI: 10.5506/APhysPolB.48.615



15. 不安定核の物理；中性子ハロー・魔法数異常から中性子星まで
    

    宮武　宇也
    日本物理学会誌72 巻 (2017) 2 号 p. 140-141
    DOI: 10.11316/butsuri.72.2_140_2

2016

1. Nuclear spectroscopy of r-process nuclei around N = 126 using KISS
   

   Y. Hirayama, Y. X. Watanabe, H. Miyatake, P. Schury, M. Wada, M. Oyaizu, Y. Kakiguchi, M. Mukai, S. Kimura, M. Ahmed, S. C. Jeong, J. Y. Moon, J. H. Park
   IL NUOVO CIMENTO, 39 C (2016) 359



2. ¹⁷O + ⁵⁸Ni scattering and reaction dynamics around the Coulomb barrier
   

   E. Strano, D. Torresi, M. Mazzocco, N. Keeley, A. Boiano, C. Boiano, P. Di Meo, A. Guglielmetti, M. La Commara, P. Molini, C. Manea, C. Parascandolo, D. Pierroutsakou, C. Signorini, F. Soramel, D. Filipescu, A. Gheorghe, T. Glodariu, J. Grebosz, S. Jeong, Y. H. Kim, J. A. Lay, H. Miyatake, M. Nicoletto, A. Pakou, K. Rusek, O. Sgouros, V. Soukeras, L. Stroe, N. Toniolo, A. Vitturi, Y. Watanabe, K. Zerva
   Phys. Rev. C 94, 024622 (2016)



3. Elastic scattering of ¹⁷O+²⁰⁸Pb at energies near the Coulomb barrier
   

   D. Torresi, E. Strano, M. Mazzocco, A. Boiano, C. Boiano, P. Di Meo, M. La Commara, C. Manea, M. Nicoletto, J. Grebosz, A. Guglielmetti, P. Molini, C. Parascandolo, D. Pierroutsakou, C. Signorini, F. Soramel, N. Toniolo, D. Filipescu, A. Gheorghe, T. Glodariu, S. Jeong, Y.H. Kim, J.A. Lay, H. Miyatake, A. Pakou, O. Sgouros, V. Soukeras, L. Stroe, A. Vitturi, Y. Watanabe, K. Zerva
   EPJ Web of Conferences 117, 08027 (2016)



4. ⁷Be- and ⁸B-reaction dynamics at Coulomb barrier energies
   

   M. Mazzocco, A. Boiano, C. Boiano, M. La Commara, C. Manea, C. Parascandolo, D. Pierroutsakou, C. Signorini, E. Strano, D. Torresi, H. Yamaguchi, D. Kahl, L. Acosta, P. Di Meo, J.P. Fernandez-Garcia, T. Glodariu, J. Grebosz, A. Guglielmetti, N. Imai, Y. Hirayama, H. Ishiyama, N. Iwasa, S.C. Jeong, H.M. Jia, N. Keeley, Y.H. Kim, S. Kimura, S. Kubono, J.A. Lay, C.J Lin, G. Marquinez-Duran, I. Martel, H. Miyatake, M. Mukai, T. Nakao, M. Nicoletto, A. Pakou, K. Rusek, Y. Sakaguchi, A.M. Sánchez-Benítez, T. Sava, O. Sgouros, C, Stefanini, F. Soramel, V. Soukeras, E. Stiliaris, L. Stroe, T. Teranishi, N. Toniolo, Y. Wakabayashi, Y.X. Watanabe, L. Yang, Y.Y. Yang
   EPJ Web of Conferences, 117, 06006 (2016)



5. Experimental investigation of the repelling force from RF carpets
   

   A. Hamaker, M. Brodeur, J.M. Kelly, J. Long, C. Nicoloff, S. Ryan, B.E. Schult, P. Schury, M. Wada
   International Journal of Mass Spectrometry, 404, 14-19 (2016)



6. A gas circulation and purification system for gas-cell-based low-energy RI-beam production
   

   T. Sonoda, T. Tsubota, M. Wada, I. Katayama, T.M. Kojima, M. Reponen
   Rev. of Sci. Inst. 87, 065104 (2016)



7. Towards high precision measurements of nuclear g-factors for the Be isotopes

   A. Takamine, M. Wada, K. Okada, Y. Ito, P. Schury, F. Arai, I. Katayama, K. Imamura,
   Y. Ichikawa, H. Ueno, H. Wollnik, H.A. Schuessler
   Nucl. Inst. Meth. B376, 307-310 (2016)




 

8. On-line experimental results of an argon gas cell-based laser ion source (KEK Isotope Separation System)
   

   Y. Hirayama, Y.X. Watanabe, N. Imai, H. Ishiyama, S.C. Jeong, H.S. Jung, H. Miyatake, M. Oyaizu, S. Kimura, M. Mukai, Y.H. Kim, T. Sonoda, M. Wada, M. Huyse, Yu. Kudryavtsev, P. van Duppen
   Nucl. Inst. Meth. B376, 52-56 (2016)



9. Search for efficient laser resonance ionization schemes of tantalum using a newly developed time-of-flight mass spectrometer in KISS
   

   M. Mukai, Y. Hirayama, H. Ishiyama, H.S. Jung, H. Miyatake, M. Oyaizu, Y.X. Watanabe, S. Kimura, A. Ozawa, S.C. Jeong, T. Sonoda
   Nucl. Inst. Meth B376, 73-76 (2016)



10. Development of the detector system for β-decay spectroscopy at the KEK Isotope Sepaator System
    

    S. Kimura, H. Ishiyama, H. Miyatake, Y. Hirayama, Y.X. Watanabe, H.S. Jung, M. Oyaizu, M. Mukai, S.C. Jeong, A. Ozawa
    Nucl. Inst. Meth. B376, 338-340 (2016)



11. Beta-decay spectroscopy of r-process nuclei around N=126
    

    Y. Hirayama, H. Miyatake, Y.X. Watanabe, N. Imai, H. Ishiyama, S.C. Jeong, H.S. Jung, M. Oyaizu, M. Mukai, S. Kimura, T. Sonoda, M. Wada, Y.H. Kim, M. Huyse, Yu Kudryavtsev, P. van Duppen
    EPJ Web Conf. 109 08001, 1-6 (2016)



12. Production and Investigation of Superconducting 9-Cell Cavity Made of Large Grain Nb in KEK

    T. Dohmae, H. Inoue, K. Umemori, Y. Watanabe, M. Yamanaka
    IPAC 2016 - Proceedings of the 7th International Particle Accelerator Conference, 2141-2144 (2016)



13. Status of the low-energy super-heavy element facility at RIKEN
    

    P. Schury, M. Wada, Y. Ito, F. Arai, D. Kaji, S. Kimura, K. Morimoto, H. Haba, S. Jeong, H. Koura, H. Miyatake, K. Morita, M. Reponen, A. Ozawa, T. Sonoda, A. Takamine, H. Wollnik
    Meth. B376, 425-428 (2016)



14. Direct measurement of nanoscale lithium diffusion in solid battery materials using radioactive tracer of ⁸Li
    

    H. Ishiyama, S.C. Jeong, Y.X. Watanabe, Y. Hirayama, N. Imai, H.S. Jung, H. Miyatake, M. Oyaizu, A. Osa, Y. Otokawa, M. Matsuda, K. Nishio, H. Makii, T.K. Sato, N. Kuwata, J. Kawamura, H. Ueno, Y.H. Kim, S. Kimura, M. Mukai
    Nucl. Inst. Meth. B (2016) in press

2015

1. Quasiequilibrium characterization of mixed-ion Coulomb crystals

   K. Okada, M. Ichikawa, M. Wada, H.A. Schuessler
   Phys. Rev. Applied 4, 054009 (2015)



2. Pathway for the production of neutron-rich isotopes around N=126 shell closure
   

   Y.X. Watanabe, Y.H. Kim, S.C. Jeong, Y. Hirayama, N. Imai, H. Ishiyama, H.S. Jung, H. Miyatake, S. Choi, J.S. Song, E. Clement, G. de France, A. Navin, M. Rejmund, C. Schmitt, G. Polarolo, L. Corradi, E. Fioretto, D. Montanari, M. Niikura, D. Suzuki, H. Nishibata, J. Takatsu
   Phys. Rev. Lett. 115, 172503, 1-5 (2015)



3. Preface

   M. Wada
   Hyp. Int. 235: 7-11 (2015)




 

4. Characterization of ion crystals for fundamental science
   K. Okada, M. Ichikawa, M. Wada
   Hyp. Int. 236:87–94 (2015)


5. In situ lithium diffusion measurement in solid ionic conductors using short-lived radiotracer beam of ⁸Li
   

   H. Ishiyama, S.C. Jeong, Y.X. Watanabe, Y. Hirayama, N. Imai, H. Miyatake, M. Oyaizu, A. Osa, Y. Otokawa, M. Matsuda, K. Nishio, H. Makii, T.K. Sato, N. Kuwata, J. Kawamura, A. Nakao, H. Ueno, Y.H. Kim, S. Kimura, M. Mukai
   Nucl. Inst. Meth. B354, 297-300 (2015)



6. 「イオントラップ」
   

   和田道治
   III-18, 日本放射化学会 編「放射化学の事典」, 朝倉書房(2015)



7. 「反跳核分離装置」
   

   宮武宇也
   III-13, 日本放射化学会 編「放射化学の事典」, 朝倉書房(2015)



8. Total reaction cross sections for ⁸Li + ⁹⁰Zr at near-barrier energies

   A. Pakou, D. Pierroutsakou, M. Mazzocco, L. Acosta, X. Aslanoglou, A. Boiano, C. Boiano6, D. Carbone, M. Cavallaro, J. Grebosz, N. Keeley, M. La Commara, C. Manea, G. Marquinez-Duran, I. MartelC. Parascandolo, K. Rusek, A. M. S´anchez-Ben´ıtez, O. Sgouros, C. Signorini, F. Soramel, V. Soukeras, E. Stiliaris, E. Strano, D. Torresi, A. Trzcinska, Y. X. Watanabe, H. Yamaguchi
   Eur. Phys. J. A, 51: 55 (2015)



9. Time-stamping system for nuclear physics experiments at RIKEN RIBF

   H. Baba, T.Ichihara, T.Ohnishi, S.Takeuchi, K.Yoshida, Y.Watanabe, S.Ota, S. Shimoura, K.Yoshinaga
   Nucl. Inst. Meth. A777, 75–79 (2015)



10. Unexpected spin-parity assignments of the excited states in ⁹Be
    

    Y. Hirayama, T. Shimoda, H. Miyatake, H. Izumi, A. Hatakeyama, K.P. Jackson, C.D.P. Levy, M. Pearson, M. Yagi, H. Yano
    Phys. Rev. C 91, 024328 (2015)



11. Laser ion source for multi-nucleon transfer reaction products
    

    Y. Hirayama, Y.X. Watanabe, N. Imai, H. Ishiyama, S.C. Jeong, H. Miyatake, M. Oyaizu, S. Kimura, M. Mukai, Y.H. Kim, T. Sonoda, M. Wada, M. Huyse, Yu. Kudryavtsev, P. Van Duppen
    Nucl. Inst. Meth. B353, 4-15 (2015)

2014

1. The MTV experiment: A test of time reversal symmetry using polarized ⁸Li
   

   J. Murata, H. Baba, J.A. Behr, Y. Hirayama, T. Iguri, M. Ikeda, T. Kato, H Kawamura, R. Kishi, C.D.P. Levy, Y. Nakaya, K. Ninomiya, N. Ogawa, J. Onishi, R. Openshaw, M. Pearson, E. Seitaibashi, S. Tanaka, R. Tanuma, Y. Totsuka, T. Toyoda
   Hyp.Int. 225, 193-196 (2014)



2. Nuclear structure explored by β-delayed decay spectroscopy of spin-polarized radioactive nuclei at TRIUMF ISAC-1: Intruder configurations in ²⁹Mg and ³⁰Mg, the nuclei in the region of island of inversion
   

   T. Shimoda, K. Tajiri, K. Kura, A. Odahara, M. Suga, Y. Hirayama, N. Imai, H.Miyatake, M. Pearson, C. D. P. Levy, K. P. Jackson, R. Legillon, C. Petrache, T. Fukuchi, N. Hamatani, T. Hori, M. Kazato, Y. Kenmoku, T. Masue, H. Nishibata, T. Suzuki, A. Takashima, R. Yokoyama
   Hyp. Int. 225, 183-191 (2014)



3. Elastic scattering of ¹⁷O ions from ⁵⁸Ni at near-barrier energies
   

   D. Torresi, E. Strano, M. Mazzocco, A. Boiano, C. Boiano, P. Di Meo, A. Guglielmetti, M. La Commara, C. Manea, M. Nicoletto, C. Parascandolo, L. Parascandolo, D. Pierroutsakou, M. Sandoli, C. Signorini, F. Soramel, N. Toniolo, J. Grebosz, D. Filipescu, A. Gheorghe, T. Glodariu, L. Stroe, H. Miyatake, Y. Watanabe, S. Jeong, Y.H. Kim, A. Pakou, O. Sgouros, V. Soukeras and K. Zerva
   EPJ Web of Conferences 66, 03087 (2014)



4. In situ lithium diffusion measurement in solid ionic conductors using short-lived radiotracer beam of ⁸Li
   

   H. Ishiyama, S.C. Jeong, Y.X. Watanabe, Y. Hirayama, N. Imai, H. Miyatake, M. Oyaizu, I. Katayama, A. Osa, Y. Otokawa, M. Matsuda, K. Nishio, H. Makii, T.K. Sato, N. Kuwata, J. Kawamura, A. Nakao, H. Ueno, Y.H. Kim, S. Kimura, M. Mukai
   Nucl. Inst. Meth. B354, 297-300 (2014)



5. Ionization cross section measurements for autoionizing states of iridium and rhenium
   

   Y. Hirayama, M. Mukai, Y.X. Watanabe, N. Imai, H. Ishiyama, S.C. Jeong, H. Miyatake, M. Oyaizu, Y. Matsuo, T. Sonoda, M. Wada
   J. Phys. B: At. Mol. Opt. Phys. 47, 075201 (2014)



6. Nanoscale diffusion tracing by radioactive ⁸Li tracer
   

   H. Ishiyama, S.C. Jeong, Y.X. Watanabe, Y. Hirayama, N. Imai, H. Miyatake, M. Oyaizu, I. Katayama, A. Osa, Y. Otokawa, M. Matsuda, K. Nishio, H. Makii, T.K. Sato, N. Kuwata, J. Kawamura, A. Nakao, H. Ueno, Y.H. Kim, S. Kimura, M. Mukai
   Jpn. J. Appl. Phys 53, 110303 (2014)



7. Energy resolution and gas gain of an active-target type Gas counter of GEM-MSTPC
   

   S.K. Das, H. Ishiyama, Y.X. Watanabe, H. Miyatake, Y. Hirayama, S.C. Jeong, K. Yamaguchi
   J. Bangla. Aca. Sci. 37, 139-144 (2014)



8. In-gas-cell laser ion source for KEK isotope separation system
   

   M. Mukai, Y. Hirayama, S.C. Jeong, N. Imai, H. Ishiyama, H. Miyatake, M. Oyaizu, Y.X. Watanabe, Y.H. Kim
   Rev. Sci. Inst. 85, 02B906 (2014)



9. β-decay spectroscopy of r-process nuclei with N = 126 at KISS
   

   Y. Hirayama, Y.X. Watanabe, N. Imai, H. Ishiyama, S.C. Jeong, H. Miyatake, M. Oyaizu, Y.H. Kim, M. Mukai, S. Kumra
   AIP Conf. Proc. 1594, 380-387 (2014)



10. Preface: Origin of matter and evolution of Galaxies 2013
    

    S. C. Jeong, N. Imai, H. Miyatake, T. Kajino
    AIP Conf. Proc. 1594, 1 (2014)



11. Study of the multi-nucleon transfer reactions of ¹³⁶Xe + ¹⁹⁸Pt for producing exotic heavy nuclei
    

    Y.H. Kim, Y.X. Watanabe, Y. Hirayama, N. Imai, H. Ishiyama, S.C. Jeong, H. Miyatake, S. Choi, J. Song, E. Clement, G. de France, A. Navin, M. Rejmund, C. Schmitt, G. Pollarolo, L. Corradi, E. Fioretto, D. Montanari, M. Niikura, D. Suzuki, H. Nishibata, J. Takatsu
    EPJ Web of Conferences 66, 03044 (2014)



12. Study of heavy-ion induced fission for heavy-element synthesis

    K. Nishio1, H. Ikezoe, S. Hofmann, F.P. Heßberger, D. Ackermann, S. Antalic, Y. Aritomo, V.F. Comas, Ch.E. Düllman, A. Gorshkov, R. Graeger, S. Heinz, J.A. Heredia, K. Hirose, J. Khuyagbaatar, B. Kindler, I. Kojouharov, B. Lommel, H. Makii, R. Mann, S. Mitsuoka, Y. Nagame, I. Nishinaka, T. Ohtsuki, A.G. Popeko, S. Saro, M. Schädel, A. Türler, Y. Wakabayashi, Y. Watanabe, A. Yakushev, A.V. Yeremin
    EPJ Web of Conferences 66, 03065 (2014)



13. Present Status of KEK Isotope Separation System
    

    Y. Hirayama, S.C. Jeong, Y.X. Watanabe, N. Imai, H. Ishiyama, H. Miyatake, M. Oyaizu, Y.H. Kim, M. Mukai, T. Sonoda, M. Wada, M. Huyse, Yu. Kudryavtsev, P. Van Duppen
    EPJ Web of Conferences 66, 11017 (2014)



14. Isobaric analog resonances of ³¹Mg and the border of the island of inversion
    

    N. Imai, M. Mukai, J. Cederkall, H. Aghai, P. Golubev, H.T. Johansson, D. Kahl , J. Kurcewics, T. Teranishi, Y.X. Watanabe
    Physical Review C 90, 011302 (2014)



15. Ionization cross section measurements for autoionizing states of iridium and rhenium
    

    Y. Hirayama, M. Mukai, Y. Watanabe, N. Imai, H. Ishiyama, S.C. Jeong, H. Miyatake, M. Oyaizu, Y. Matsuo, T. Sonoda, M. Wada
    J. Phys. B: At. Mol. Opt. Phys. 47, 075201 (2014)



16. Spallation UCN Production for nEDM

    Y. Masuda, K. Hatanaka, S.C. Jeong, S. Kawasaki, R..Matsumiya, K. Matsuta, M. Mihara, Y. Watanabe
    Phys. Procedia 51, 89-92 ( 2014 )

2013

1. Tilted foils polarization at REX-ISOLDE
   

   H. Törnqvista, C. Sotty, D. Balabanski, A. Dhal, G. Georgiev, M. Hass, A. Heinz, Y. Hirayama, N. Imai, H. Johansson, M. Kowalska, A. Kusoglu, T. Nilsson, A. Stuchbery, F. Wenander, D.T. Yordanov
   Nuclear Instruments and Methods in Physics Research, B, 317, 685-688 (2013)



2. Development of a gas cell-based laser ion source for RIKEN PALIS
   

   T. Sonoda, M. Wada, H. Tomita, C. Sakamoto, T. Takatsuka, T. Noto, H. Iimura, Y. Matsuo, T. Kubo, T. Shinozuka, T. Wakui, H. Mita, S. Naimi, T. Furukawa, Y. Itou, P. Schury, H. Miyatake, S. Jeong, H. Ishiyama, Y. Watanabe, Y. Hirayama
   Hyperfine Interactions, 216, 103-107 (2013)



3. Spin-polarized radioactive isotope beam produced by tilted-foil technique
   

   Y. Hirayama, M. Mihara, Y.X. Watanabe, S.C. Jeong, H. Miyatake, S. Momota, T. Hashimoto, N. Imai, K. Matsuta, H. Ishiyama, S. Ichikawa, T. Ishii, T. Izumikawa, I. Katayama, H. Kawakami, H. Kawamura, I. Nishinaka, K. Nishio, H. Makii, S. Matsuoka, A. Osa, Y. Otokawa, T.K. Sato, Y. Wakabayashi
   Nucl. Instrum. Meth B, Vol. 317, 693-696 (2013)



4. A multi-reflection time-of-flight mass spectrograph for short-lived and super-heavy nuclei
   

   P. Schury, M. Wada, Y. Ito, S. Naimi, T. Sonoda, H. Mita, A. Takamine, K. Okada, H. Wollnik, S. Chon, H. Haba, D. Kaji, H. Koura, H. Miyatake, K. Mirimoto, K. Morita, A. Ozawa
   Nucl. Instrum. Meth B, Vol. 317, 537-543 (2013)



5. In situ diffusion measurements in solids using short-lived radioactive tracers of ⁸Li and ²⁰Na
   

   H. Ishiyama, S.C. Jeong, Y.X. Watanabe, Y. Hirayama, N. Imai, H. Miyatake, M. Oyaizu, I. Katayama, M. Sakata, A. Osa, Y. Otokawa, M. Matsuda, H. Makii, K. Nishio, T.K. Sato, A, Nakao
   Nucl. Instrum. Meth B, Vol. 317, 789-792 (2013)



6. β-delayed neutron and γ-ray spectroscopy of ¹⁷C utilizing spin-polarized ¹⁷B,
   

   H. Ueno, H. Miyatake, Y. Yamamoto, S. Tanimoto, T. Shimoda, N. Aoi, K. Asahi, E. Ideguchi, M. Ishihara, H. Izumi, T. Kishida, T. Kubo, S. Mitsuoka, Y. Mizoi, M. Notani, H. Ogawa, A. Ozawa, M. Sasaki, T. Shirakura, N. Takahashi, and K. Yoneda
   Phys. Rev. C 87, 034316 (2013)



7. Study of collisions of ¹³⁶Xe + ¹⁹⁸Pt for the KEK isotope separator
   

   Y.X. Watanabe, Y. Hirayama, N. Imai, H. Ishiyama, S.C. Jeong, H. Miyatake, E. Clement, G. de France, A. Navin, M. Rejmund, C. Schmitt, G. Polarolo, L. Corradi, E. Fioretto, D. Montanari, S.H. Choi, Y.H. Kim, J.S. Song, M. Niikura, D. Suzuki, H. Nishibata, J. Takatsu
   Nuclear Instruments and Methods in Physics Research B 317, 752-755 (2013)



8. Off-line test of the KISS gas cell
   

   Y. Hirayama, Y. Watanabe, N. Imai, H. Ishiyama, S.C. Jeong, H. Miyatake, M. Oyaizu, Y.H. Kim, M. Mukai, Y. Matsuo, T. Sonoda, M. Wada, M. Huyse, Yu. Kudryavtsev, P. Van Duppen
   Nuclear Instruments and Methods in Physics Research B 317, 480-483 (2013)



9. KEK Isotope Separation System for Decay Spectroscopy of R-Process Nuclei
   

   Y.X. Watanabe, H. Miyatake, S.C. Jeong, H. Ishiyama, N. Imai, Y. Hirayama, M. Oyaizu, K. Niki, M. Okada, M. Wada, T. Sonoda
   NUCLEAR STRUCTURE PROBLEMS Proceeding of the French-Japanese Symposium,World Scientific Publishing
   Co. pp.167-172 (2013)



10. Toward Online Nanoscale Diffusion Measurements Using Radioactive ⁸Li Tracer
    

    H. Ishiyama, S.C. Jeong, Y. Watanabe, Y. Hirayama, N. Imai, H. Miyatake, M. Oyaizu, I. Katayama, M. Sataka, A. Osa, Y. Otokawa, M. Matsuda, H. Makii
    Japanese Journal of Applied Physics 52, 010205 (2013)



11. Development of a resonant laser ionization gas cell for high-energy, short-lived nuclei
    

    T. Sonoda, M.Wada, H. Tomita, C. Sakamoto, T. Takatsuka, T. Noto, Y. Matsuo, H. Iimura, T. Shinozuka, T.Wakui, T. Kubo, P. Schury, Y. Ito, S. Naimi, S. Nakamura, H. Mita, T. Furukawa, H. Miyatake, S. Jeong, H. Ishiyama, N. Imai, Y.Watanabe, Y. Hirayama,
    Nuclear Instruments and Methods in Physics Research B 295, 1–10 (2013)

2012

1. Energy resolution and gas gain study of GEM-MSTPC for measurement of ⁴⁴Ti(α,p)⁴⁷V reaction.
   

   S.K. Das, H. Ishiyama, Y.X. Watanabe, H. Miyatake, Y. Hirayama, S.C. Jeong and K.Yamaguchi,
   Bangladesh Journal of Physics, Vol. 12, page: 1-7 (2012)



2. Tilted-foil technique for producing spin-polarized radioisotope beams
   

   Y.Hirayama, M.Mihara, Y.X.Watanabe, S.C.Jeong, N.Imai, K.Matsuta, H.Miyatake, T.Hashimoto, H.Ishiyama, S.Ichikawa, T.Ishii, T Izumikawa, I.Katayama, H.Kawakami, H. Kawamura, I.Nishinaka, K.Nishio, H.Makii, S.Mitsuoka, S.Momota, A.Osa, Y.Otokawa, T.K.Sato,Y. Wakabayashi
   Eur. Phys. J. 48, 54 (2012)



3. Low-background prebunching system for heavy-ion beams at the Tokai radioactive ion accelerator complex
   

   M. Okada, K. Niki, Y. Hirayama, N. Imai, H. Ishiyama, S. C. Jeong, I. Katayama, H. Miyatake*, M. Oyaizu, Y. X. Watanabe,　S. Arai, H.Makii and Y. Wakabayashi,
   Phys. Rev. ST Accel. Beams 15, 030101 (2012)



4. Isobaric analog resonances of the N = 21 nucleus ³⁵Si
   

   N.Imai, Y.Hirayama, Y.X.Watanabe, T.Teranishi, T.Hashimoto, S.Hayakawa, Y.Ichikawa, H. Ishiyama, S.C.Jeong, D.Kahl, S.Kubono, H .Miyatake, H.Ueno, H.Yamaguchi, K.Yoneda, A.Yoshimi
   Phys. Rev. C 85, 034313 (2012)



5. Structure of ²⁸Mg studied by \beta-decay spectroscopy of spin-polarized 28Na: The first step of systematic studies on neutron-rich Mg isotopes
   

   K. Kura, K. Tajiri, T. Shimoda, A. Odahara, T. Hori, M. Kazato, T. Masue, M. Suga, A. Takashima, T. Suzuki, T. Fukuchi, Y. Hirayama, N. Imai, H. Miyatake, M. Pearson, C. D. P. Levy, and K. P. Jackson
   Phys. Rev. C 85, 034310 (2012)



6. Wall-loss distribution of charge breeding ions in an electron cyclotron resonance ion source
   

   S. C. Jeong, M. Oyaizu, N. Imai, Y. Hirayama, H. Ishiyama, H. Miyatake, K. Niki, M. Okada, Y. X. Watanabe, Y. Otokawa, A. Osa, and S. Ichikawa
   Rev. Sci. Instrum. 83, 02A910 (2012)



7. GEM-MSTPC: An active-target type detector in low-pressure He/CO₂ mixed gas
   

   H. Ishiyama, K. Yamaguchi, Y. Mizoi, Y.X. Watanabe, S.K. Das, T. Hashimoto, H. Miyatake, Y. Hirayama, N. Imai, M. Oyaizu, S.C. Jeong, T. Fukuda, S. Mitsuoka, H. Makii, and T.K. Sato
   JINST 7, C03036 (2012)

2011

1. Spin-polarization of radioactive ¹²³In_g.s. by the tilted-foil method
   

   Y.Hirayama, M.Mihara, Y.X.Watanabe, S.C.Jeong, N.Imai, K.Matsuta, H.Miyatake, T.Hashimoto, H.Ishiyama, S.Ichikawa, T.Ishii, T Izumikawa, I.Katayama, H.Kawakami, I.Nishinaka, K.Nishio, H.Makii, S.Mitsuoka, S.Momota, A.Osa, Y.Otokawa, T.K.Sato,Y.Wakabayashi
   Eur.Phys.J. A 47, 138 (2011)



2. Resonance states in ²⁷P using Coulomb dissociation and their effect on the stellar reaction ²⁶Si(p, γ) ²⁷P
   

   Y.Togano, T.Gomi, T.Motobayashi, Y.Ando, N.Aoi, H.Baba, K.Demichi, Z.Elekes, N.Fukuda, Zs.Fulop, U.Futakami, H.Hasegawa, Y.Higurashi, K.Ieki, N.Imai, M.Ishihara, K.Ishikawa, N.Iwasa, H.Iwasaki, S.Kanno, Y.Kondo, T.Kubo, S.Kubono, M.Kunibu, K.Kurita, Y.U.Matsuyama, S.Michimasa, T.Minemura, M.Miura, H.Murakami, T.Nakamura, M.Notani, S.Ota, A.Saito, H.Sakurai, M.Serata, S.Shimoura, T.Sugimoto, E.Takeshita, S.Takeuchi, K.Ue, K.Yamada, Y.Yanagisawa, K.Yoneda, A.Yoshida
   Phys.Rev. C 84, 035808 (2011)



3. Wall-loss distribution of charge breeding ions in an electron cyclotron resonance ion source
   

   S. C. Jeong, M. Oyaizu, N. Imai, Y. Hirayama, H. Ishiyama, H. Miyatake, K. Niki, M. Okada, Y. X. Watanabe, Y. Otokawa, A. Osa, and S. Ichikawa
   Rev. Sci. Instrum. 82, 033508 (2011)



4. Diffusion Experiment in Lithium Ionic Conductors with the Radiotracer of 8Li
   

   S.C. Jeong
   Radioisotopes - Applications in Physical Sciences (ISBN 978-953-307-510-5)
   (Edited by Nirmal Singh, InTech, October 2011)



5. Adhesion improvement of HIVIPP ¹²C targets on Au backings
   

   I. Sugai, Y. Takeda, H. Kawakami, N. Ohta, H. Makii, and H. Miyatake
   Nucl. Instrum. Meth. A 655, 24 (2011)



6. Gas-gain study of standard CERN GEM and 400-μm-thick Thick GEM in low-pressure He/CO₂ mixed gas
   

   S.K. Das, Y. Mizoi, T. Fukuda, K. Yamaguchi, H. Ishiyama, M.H. Tanaka, Y.X. Watanabe, and H. Miyatake
   Nucl. Instrum. Meth. A 625, 39 (2011)

2010

1. Development of the GEM-MSTPC for measurements of low-energy nuclear reactions
   

   K.Yamaguchi, H.Ishiyama, M.H.Tanaka, Y.X. Watanabe, H. Miyatake, Y. Hirayama, N. Imai, H. Makii, Y. Fuchi, S.C. Jeong, T. Nomura, Y. Mizoi, S.K. Das, T. Fukuda, T. Hashimoto, I. Arai,
   NUCL. INST. & METH. A 623 135-137 (2010)



2. Superdeformation in asymmetric N > Z nucleus 40Ar
   

   E.Ideguchi, S.Ota, T.Morikawa, M.Oshima, M.Koizumi, Y.Toh, A.Kimura, H.Harada, K.Furutaka, S.Nakamura, F.Kitatani, Y.Hatsukawa, T.Shizuma, M.Sugawara, H.Miyatake, Y.X.Watanabe, Y.Hirayama, M.Oi
   Phys.Lett. B 686, 18 (2010)



3. Proton resonance elastic scattering in inverse kinematics on the medium heavy nucleus ⁶⁸Zn
   

   N.Imai, Y.Hirayama, H.Ishiyama, S.C.Jeong, H.Miyatake, Y.X.Watanabe, H.Makii, S.Mitsuoka, D.Nagae, I.Nishinaka, K.Nishio, K.Yamaguch
   Eur.Phys.J. A 46, 157 (2010)



4. Development of radioactive ion beam production systems for Tokai Radioactive Ion Acceleration Complex-High temperature ion source for short-lived isotopes
   

   Y. Otokawa, A. Osa, T.K. Sato, M. Matsuda, S. Ichikawa, and S.C. Jeong
   Rev. Sci. Instrum. 81, 02A902 (2010)

2009

1. A new measurement of the astrophysical 8Li(d, t)7Li reaction
   

   T.Hashimoto, H.Ishiyama, Y.X.Watanabe, Y.Hirayama, N.Imai, H.Miyatake, S.C.Jeong, M.-H.Tanaka, N.Yoshikawa, T.Nomura, S.Mitsuoka, K.Nishio, T.K.Sato, A.Osa, S.Ichikawa, M.Matsuda, H.Ikezoe, S.K.Das, Y.Mizoi, T.Fukuda, A.Sato, T.Shimoda, K.Otsuki, T.Kajino
   Phys.Lett. B 674, 276 (2009)



2. Development of Large Deformation in 62Cr
   

   N.Aoi, E.Takeshita, H.Suzuki, S.Takeuchi, S.Ota, H.Baba, S.Bishop, T.Fukui, Y.Hashimoto, H.J.Ong, E.Ideguchi, K.Ieki, N.Imai, M.Ishihara, H.Iwasaki, S.Kanno, Y.Kondo, T.Kubo, K.Kurita, K.Kusaka, T.Minemura, T.Motobayashi, T.Nakabayashi, T.Nakamura, T.Nakao, M.Niikura, T.Okumura, T.K.Ohnishi, H.Sakurai, S.Shimoura, R.Sugo, D.Suzuki, M.K.Suzuki, M.Tamaki, K.Tanaka, Y.Togano, K.Yamada
   Phys.Rev.Lett. 102, 012502 (2009)



3. First lifetime measurement of 2⁺¹ state in 12Be
   

   N.Imai, N.Aoi, H.J.Ong, H.Sakurai, K.Demichi, H.Kawasaki, H.Baba, Zs.Dombradi, Z.Elekes, N.Fukuda, Zs.Fulop, A.Gelberg, T.Gomi, H.Hasegawa, K.Ishikawa, M.Ishihara, H.Iwasaki, E.Kaneko, S.Kanno, T.Kishida, Y.Kondo, T.Kubo, K.Kurita, S.Michimasa, T.Minemura, M.Miura, T.Motobayashi, T.Nakamura, M.Notani, T.K.Ohnishi, A.Saito, S.Shimoura, T.Sugimoto, M.K.Suzuki, E.Takeshita, S.Takeuchi, M.Tamaki, H.Watanabe, K.Yoneda
   Phys.Lett. B 673, 179 (2009)



4. Neutron capture cross section of 14C of astrophysical interest studied by Coulomb breakup of 15C
   

   T.Nakamura, N.Fukuda, N.Aoi, N.Imai, M.Ishihara, H.Iwasaki, T.Kobayashi, T.Kubo, A.Mengoni, T.Motobayashi, M.Notani, H.Otsu, H.Sakurai, S.Shimoura, T.Teranishi, Y.X.Watanabe, K.Yoneda
   Phys.Rev. C 79, 035805 (2009)



5. Low-lying states in 32Mg studied by proton inelastic scattering
   

   S.Takeuchi, N.Aoi, T.Motobayashi, S.Ota, E.Takeshita, H.Suzuki, H.Baba, T.Fukui, Y.Hashimoto, K.Ieki, N.Imai, H.Iwasaki, S.Kanno, Y.Kondo, T.Kubo, K.Kurita, T.Minemura, T.Nakabayashi, T.Nakamura, T.Okumura, T.K.Onishi, H.Sakurai, S.Shimoura, R.Sugou, D.Suzuki, M.K.Suzuki, M.Takashina, M.Tamaki, K.Tanaka, Y.Togano, K.Yamada
   Phys.Rev. C 79, 054319 (2009)



6. Abnormal Li diffusion in β-LiGa by the formation of defect complex
   

   S.C. Jeong, I. Katayama, H. Kawakami, Y. Watanabe, H. Ishiyama, N. Imai, Y. Hirayama, H. Miyatake, M. Sataka, H. Sugai, S. Okayasu, S. Ichikawa, K. Nishio, S. Mitsuoka, T. Nakanoya, T. Hashimoto, T. Hashimoto, and M. Yahagi
   Solid State Ionics 180, 626 (2009)

2008

1. Coexistence of α + α + n + n and α + t + t cluster structures in 10Be
   

   N.Itagaki, M.Ito, M.Milin, T.Hashimoto, H.Ishiyama, H.Miyatake
   Phys.Rev. C 77, 067301 (2008)



2. Lifetime measurements of first excited states in 16, 18C
   

   H.J.Ong, N.Imai, D.Suzuki, H.Iwasaki, H.Sakurai, T.K.Onishi, M.K.Suzuki, S.Ota, S.Takeuchi, T.Nakao, Y.Togano, Y.Kondo, N.Aoi, H.Baba, S.Bishop, Y.Ichikawa, M.Ishihara, T.Kubo, K.Kurita, T.Motobayashi, T.Nakamura, T.Okumura, Y.Yanagisawa
   Phys.Rev. C 78, 014308 (2008)



3. On-Line Diffusion Tracing in Li Ionic Conductors by the Short-Lived Radioactive Beam of 8Li
   

   S.C. Jeong, I. Katayama, H.Kawakami, Y.X. Watanabe, H. Ishiyama, N. Imai, Y. Hirayama, H. Miyatake, M. Sataka, H. Sugai, S. Okayasu, S.I. Ichikawa, K. Nishio, S. Mitsuoka, T. Nakanoya, T. Hashimoto, M. Yahagi, T. Hashimoto,
   JAPANESE JOURNAL OF APPLIED PHYSICS 47, 6413 (2008)



4. Ion source development for the on-line isotope separator at JAEA 
   

   A. Osa, S. Ichikawa, M. Matsuda, T.K. Sato, S.C. Jeong
   Nucl.Instrum.Methods Phys.Res. B266, 4411 (2008)



5. First results of target preparation by the HIVIPP method in pressures higher than one bar
   

   I. Sugai, Y. Takeda, M. Oyaizu, H. Kawakami, K. Sasa, S. Ishii, K. Shima
   Nucl. Instrum. and Meth. A590, 83 (2008)



6. Measurement of carbon sputtering yield by N⁺ ion beam and lifetime dependence of resulting foils on thickness
   

   I. Sugai, Y. Takeda, M. Oyaizu, H. Kawakami, K. Sasa, S. Ishii, K. Shima
   Nucl. Instrum. and Meth. A590, 37 (2008)



7. Lifetime improvement of slackened thin cluster carbon stripper foils by suppression of carbon buildup
   

   I. Sugai, Y. Takeda, M. Oyaizu, H. Kawakami, K. Sasa, S. Ishii, K. Shima
   Nucl. Instrum. and Meth. A590, 32 (2008)



8. KEKCB electron cyclotron resonance charge breeder at TRIAC
   

   N. Imai, S.C. Jeong, M. Oyaizu, S. Arai, Y. Fuchi, Y. Hirayama, H. Ishiyama, H. Miyatake, M.H. Tanaka, M. Okada, Y.X.Watanabe, S. Ichikawa, H. Kabumoto, A. Osa, Y. Otokawa, T.K. Sato
   Rev. of Sci. Inst. 79, 02A906 (2008)



9. KEKCB-18 GHz ECR charge breeder at TRIAC
   

   S.C. Jeong, N. Imai, M. Oyaizu, S. Arai, Y. Fuchi, Y. Hirayama, H. Ishiyama, H. Miyatake, M. Okada, M.H. Tanaka, Y.X. Watanabe, S. Ichikawa, A. Osa, T.K. Sato, H. Kabumoto
   Nucl.Instrum.Methods Phys.Res. B266, 4411 (2008)



10. Lifetime measurements of excited states in ¹⁷C: Possible interplay between collectivity and halo effects
    

    D.Suzuki, H.Iwasaki, H.J.Ong, N.Imai, H.Sakurai, T.Nakao, N.Aoi, H.Baba, S.Bishop, Y.Ichikawa, M.Ishihara, Y.Kondo, T.Kubo, K.Kurita, T.Motobayashi, T.Nakamura, T.Okumura, T.K.Onishi, S.Ota, M.K.Suzuki, S.Takeuchi, Y.Togano, Y.Yanagisawa
    Phys.Lett. B 666, 222 (2008)

2007

1. Barrier Distributions Derived from Quasielastic Backscattering of 48Ti, 54Cr, 56Fe, 64Ni, and 70Zn Projectiles on a 208Pb Target
   

   S.Mitsuoka, H.Ikezoe, K.Nishio, K.Tsuruta, S.C.Jeong, Y.Watanabe
   Phys.Rev.Lett. 99, 182701 (2007)



2. Tokai Radioactive Ion Accelerator Complex (TRIAC)
   

   Y.X. Watanabe, S. Arai, Y. Arakaki, Y. Fuchi,Y. Hirayama, N. Imai, H. Ishiyama, S.C. Jeong, H. Kawakami, H. Miyatake, K. Niki, T. Nomura, M. Okada, M. Oyaizu, M.H. Tanaka, M. Tomizawa, N. Yoshikawa, S. Abe, S. Hanashima, T. Hashimoto, S. Ichikawa,H. Ikezoe, T. Ishii, N. Ishizaki, H. Kabumoto, I. Katayama,M. Koizumi, M. Matsuda, S. Mitsuoka, T. Nakanoya, K. Nishio,I. Ohuchi, A. Osa, T.K. Sato, S. Takeuchi, H. Tayama, Y. Tsukihashi,
   EUROPEAN PHYSICAL JOURNAL-SPECIAL TOPICS 150, 259 (2007)



3. Observation of transient lattice vacancies produced during high-energy ion irradiation of Ni foils
   

   Hidetsugu Tsuchida, Takeo Iwai, Misa Awano, Mutsumi Kishida, Ichiro Katayama, Sun-Chang Jeong, Hidemi Ogawa, Naoki Sakamoto, Masao Komatsu and Akio Itoh
   J. Physics: Condensed matter 19, 136205 (2007)



4. Ramsey resonance for a pulsed beam
   

   Yasuhiro Masudaa, Vadim Skoyb, Takashi Inoa, Sun-Chang Jeonga and Yutaka Watanabea
   Physics Letters A 364, 87 (2006)



5. Observation of pulsed neutron Ramsey resonance
   

   Yasuhiro Masudaa, Vadim Skoyb, Takashi Inoa, Sun-Chang Jeonga and Yutaka Watanabe
   Physica B 397, 147 (2007)

2006

1. Scattering of ¹¹Be halo nucleus from ²⁰⁹Bi at the Coulomb barrier
   

   M.Mazzocco, C.Signorini, M.Romoli, A.De Francesco, M.Di Pietro, E.Vardaci, K.Yoshida, A.Yoshida, R.Bonetti, A.De Rosa, T.Glodariu, A.Guglielmetti, G.Inglima, M.La Commara, B.Martin, D.Pierroutsakou, M.Sandoli, F.Soramel, L.Stroe, R.Kanungo, N.Khai, T.Motobayashi, T.Nomura, T.Ishikawa, H.Ishiyama, S.Jeong, H.Miyatake, M.H.Tanaka, I.Sugai, Y.Watanabe
   Eur.Phys.J. A 28, 295 (2006)



2. A new measurement of the astrophysical 8Li(α,n)¹¹B reaction
   

   H.Ishiyama, T.Hashimoto, T.Ishikawa, Y.X.Watanabe, S.K.Das, H.Miyatake, Y.Mizoi, T.Fukuda, M.-H.Tanaka, Y.Fuchi, N.Yoshikawa, Y.Hirayama, S.C.Jeong, T.Nomura, I.Katayama, S.Mitsuoka, K.Nishio, M.Matsuda, P.K.Saha, S.Ichikawa, H.Ikezoe, T.Furukawa, H.Izumi, T.Shimoda, K.Nakai
   Phys.Lett. B 640, 82 (2006)



3. Gated multiple-sampling and tracking proportional chamber, new detector system for nuclear astrophysical study with radioactive nuclear beams
   

   T. Hashimoto, H. Ishiyama, T. Ishikawa, T. Kawakami, N. Nakai, Y.X. Watanabe, H. Miyatake, M.H. Tanaka, Y. Fuchi, N. Yoshikawa, S.C. Jeong, I. Katayama, T. Nomura, T. Furukawa, S. Mitsuoka, K. Nishio, M. Matsuda, H. Ikezoe, T. Fukuda, S.K. Das, P.K. Saha, Y. Mizoi, T. Komatsubara, M. Yamaguchi, Y. Tagishi
   Nucl. Instrum. Meth. A556, 339 (2006)



4. Measurements of evaporation residue cross sections for the fusion reactions 86Kr + 134Ba and 86Kr + 138Ba
   

   K.Satou, H.Ikezoe, S.Mitsuoka, K.Nishio, C.J.Lin, S.C.Jeong
   Phys.Rev. C 73, 034609 (2006)



5. Production of a low-energy radioactive nuclear beam with high purity using JAERI-RMS
   

   H.Ishiyama, T.Ishikawa, T.Hashimoto, Y.X.Watanabe, Y.Hirayama, N.Imai, H.Miyatake, M.H.Tanaka, Y.Fuchi, N.Yoshikawa, S.C.Jeong, H.Kawakami, I.Katayama, T.Nomura, S.Mitsuoka, K.Nishio, M.Matsuda, P.K.Saha, H.Ikezoe, S.K.Das, Y.Mizoi, T.Fukuda
   Nucl.Instrum.Methods Phys.Res. A560, 366 (2006)

2005

1. Study of ¹¹Be structure through β-delayed decays from polarized 11Li
   

   Y.Hirayama, T.Shimoda, H.Izumi, A.Hatakeyama, K.P.Jackson, C.D.P.Levy, H.Miyatake, M.Yagi, H.Yano
   Phys.Lett. B 611, 239 (2005)



2. Measurement of Diffusion Coefficients in solids by the short-lived radioactive beam of 8Li.
   

   S.C. Jeong , I. Katayama, H. Kawakami, Y. Watanabe, H. Ishiyama, H. Miyatake, M. Sataka, S. Okayasu, H. Sugai, S. Ichikawa, K. Nishio, T. Nakanoya, N. Ishikawa, Y. Chimi, T. Hashimoto, M. Yahagi, K. Takada, B.C. Kim, M. Watanabe, A. Iwase, T. Hashimoto and T. Ishikawa
   Nucl.Inst. and Method B 230, 596 (2005)



3. Measurement of Self-Diffusion Coefficients in Li Ionic conductirs by Using solids by the short-lived radioactive beam of 8Li.
   

   S.C. Jeong , I. Katayama, H. Kawakami, Y. Watanabe, H. Ishiyama, H. Miyatake, M. Sataka, S. Okayasu, H. Sugai, S. Ichikawa, K. Nishio, T. Nakanoya, N. Ishikawa, Y. Chimi, T. Hashimoto, M. Yahagi, K. Takada, B.C. Kim, M. Watanabe, A. Iwase, T. Hashimoto and T. Ishikawa
   J. Phase Equibria and Diffusion 26, 472 (2005)