Theory Seminar Schedule

Year 2004

[Theory home] [2003]


March 10
1:30pm, Kenkyu-Honkan 3F, RM 321

"ノナクォーク系としてのストレンジトライバリオン" (日本語/Japanese)
Dr. Yu Maezawa (University of Tokyo)


March 9
3:00pm, Kenkyu-Honkan 3F, RM 321

"Effective theory approach to the Skyrme model and application to pentaquarks"
(日本語/Japanese)
Dr. Koji Harada (Kyushu Univ.)


March 8
11:00am, Kenkyu-Honkan 2F, RM 220

TBA
Dr. Takeshi Tamakoshi (Osaka Univ.)


February 24
11:00am, Kenkyu-Honkan 2F, RM 220

"Do Spin And Color-Charge Separate in Yang-Mills Theory?"(英語/English)
Prof. Antti Niemi (Uppsala U., Inst. Theor. Phys.)


February 22
11:00am, Kenkyu-Honkan 2F, RM 220

" Non-perturbative computations in Heavy Quark Effective Theory"(英語/English)
Prof. J. Heitger (Muenster, Germany)


February 15
11:00am, Kenkyu-Honkan 2F, RM 220

"Neutrino-Nucleon phenomenology: quasielastic and resonance production"(英語/English)
Dr. K. Kuzmin (JINR, Dubna)


February 14
1:30pm, Kenkyu-Honkan 3F, RM 321

"分子動力学によるクォーク・ハドロン相転移"(日本語/Japanese)
Dr. Yuka Akimura (Saitama Univ.)


February 8
11:00am, Kenkyu-Honkan 2F, RM 220

"Matrix Model and Time-like Linear Dilaton Matter"(日本語/Japanese)
Dr. Tadashi Takayanagi (Harvard Univ.)


February 1
11:00am, Kenkyu-Honkan 2F, RM 220

"Radiative baryonic B decays"(英語/English)
Dr. Yu-Kuo Hsiao (Natl. Tsing Hua U.)


January 28
0:15pm, Kenkyu Honkan 2F RM 220

"Background independent perturbative quantum gravity"(英語/English)
Dr. Artem Starodubtsev (Perimeter Inst. for Theor. Phys.)


January 25
11:00am, Kenkyu-Honkan 2F, RM 220

"Fine Tuning and Split supersymmetry"(英語/English)
Prof. K. Cheung (Natl. Tsing Hua U, Taiwan)


January 21
1:30pm, Kenkyu-Honkan 3F, RM 321

"A puzzle in the gapless color superconducting phase ----- chromomagnetic instability"(英語/English)
Dr. Mei Huang (University of Tokyo)


January 18
11:00am, Kenkyu-Honkan 2F, RM 220

"Open String Tachyon in Supergravity Solution" (日本語/Japanese)
Dr. Shinpei Kobayashi (RESCEU)


December 16
4:00pm, Kenkyu-Honkan 2F, RM 220

"Search for Higgs Bosons at Future Colliders"(英語/English)
Prof. M. Spira (PSI, Villigen)


December 14
11:00am, Kenkyu-Honkan 2F, RM 220

"Cosmic holography and Holographic dark energy"(英語/English)
Prof. Feng-Li Lin (Natl. Tsing Hua Univ.)


December 7
11:00am, Kenkyu-Honkan 2F, RM 220

"Supersymmetric gauge theories with flavors and matrix models"(日本語/Japanese)
Dr. Masaki Shigemori(Caltech)


December 3
2:00pm, Kenkyu-Honkan 2F, RM 220

"Quantum Consistency of the Superstring in AdS_5xS^5 Background" (英語/English)
Prof. Nathan Berkovits (IFT-UNESP, Sao Paulo)


November 30
3:00pm, Kenkyu-Honkan 3F, RM 321

"量子ドットの透過波の位相とファノ効果"(日本語/Japanese)
Dr. Takeshi Nakanishi (AIST)


November 16
11:00am, Kenkyu-Honkan 2F, RM 220

"Loops versus Matrices -The nonperturbative aspects of noncritical string-"(日本語/Japanese)
Dr. Tsunehide Kuroki (RIKEN)


November 15
11:00am, Kenkyu-Honkan 2F, RM 220

"Implications of the B to pi pi, pi K Puzzles for the Standard Model, New Physics and Rare Decays"
(英語/English)
Prof. R. Fleischer(CERN)


November 11
1:30pm, Kenkyu-Honkan 3F, RM 321

"Penta-quark baryon in anisotropic lattice QCD"(日本語/Japanese)
Dr. Noriyoshi Ishii(Tokyo Inst. of Technology)


November 9
11:00am, Kenkyu-Honkan 2F, RM 220

"Theory of Lepton g-2; Improvement of QED terms"(英語/English)
Prof. Tom Kinoshita (Cornell)


November 2
11:00am, Kenkyu-Honkan 2F, RM 220

"Towards resolution of hierarchy problem in a cosmological context"(日本語/Japanese)
Prof. Motohiko Yoshimura (Okayama Univ.)


November 1
2:00pm, Kenkyu-Honkan 2F, RM 220

"Constrained MSSM and recent astrophysical data"(英語/English)
Prof. A. Gladyshev (JINR,Dubna/ITEP,Moscow)


October 26
11:00am, Kenkyu-Honkan 2F, RM 220

"Phenomenological Consequences of the Minimal Length Uncertainty Relation - The Energy Levels of the Hydrogen Atom"(英語/English)
Prof. Tatsu Takeuchi (Virginia Tech. )


October 21
3:00pm, Kenkyu-Honkan 3F, RM 321

"Scattering on parallel layers"(英語/English)
Dr. Milos Tater(Institute of Nuclear Physics, Rez, Czech republic)


October 19
11:00am, Kenkyu-Honkan 2F, RM 220

"QCD in Beauty Decays: Recent Successes and Challenges" (英語/English)
Prof. Nikolai Uraltsev (INFN, Milano )


October 12
11:00am, Kenkyu-Honkan 2F, RM 220

"Logarithmic Correlation Functions and Logarithmic CFT in Minimal String Theory"(日本語/Japanese)
Dr. Yukitaka Ishimoto (RIKEN)


October 5
11:00am, Kenkyu-Honkan 2F, RM 220

"Ricci-flat deformation of orbifolds and localized tachyonic modes"(日本語/Japanese)
Dr. Ryuji Nobuyama (Univ. of Tokyo, Hongo)


September 21
4:30pm, Kenkyu-Honkan 2F, RM 220

"Large N limit of 2D Yang-Mills Theory and Instanton Counting"(日本語/Japanese)
Dr. Kazutoshi Ohta (RIKEN)


September 21
3:00pm, Kenkyu-Honkan 2F, RM 220

"The Liouville geometry of N=2 instantons and moduli of punctured spheres"(日本語/Japanese)
 Dr. Yu Nakayama (Tokyo Univ.)


September 21
11:00am, Kenkyu-Honkan 2F, RM 220

"Instanton Counting and 5d Chern-Simons terms"(日本語/Japanese)
Dr. Yuji Tachikawa (Tokyo Univ.)


September 16
3:00pm, Kenkyu-Honkan 2F, RM 220

"QCD Dirac operator at nonzero chemical potential: matrix models and lattice data"(英語/English)
 Dr. Tilo Wettig (BNL-Riken)


September 14
3:00pm, Kenkyu-Honkan 2F, RM 220

"バルク質量を持つ物質場とゲージ対称性の破れのパターン"(日本語/Japanese)
Dr. Kazunori Takenaga (Osaka Univ.)


September 7
11:00am, Building No. 4, 3F, RM 345

"Pentaquark Baryons in String Theory"(日本語/Japanese)
 Prof. Akio Sugamoto (Ochanomizu University)


September 6
1:30pm, Kenkyu-Honkan 3F, RM 321

" チャームスペクトロスコピーの最近の話題"(日本語/Japanese)
 Dr. Kazuo Abe (Belle, KEK)


August 30
11:00am, Kenkyu-Honkan 2F, RM 220

" 'Topological parallel world' constructed by modification of space-time along observable"(日本語/Japanese)
 Dr. Eiji Ogasa (Ochanomizu Univ.)


August 6
3:00pm, Kenkyu-Honkan 3F, RM 321

" Matrix Formulation of Altruism in Classical and Quantum Game Theories(古典ゲーム、量子ゲームに於ける利他主義の行列理論)"(英語/English)
 Dr. Taksu Cheon (Kochi Tech Univ.)


August 3
11:00 am, Kenkyu-Honkan 2F, RM 220

"Calculation of Kaon Matrix Elements on the Lattice with Domain-Wall Fermion and DBW2 Gauge Action "(日本語/Japanese)
Dr. Junichi Noaki (Riken BNL Research Center)


July 26
11:00 am, Kenkyu-Honkan 2F, RM 220

"BPS and Duality in Supersymmetric Quantum Mechanics"(英語/English)
 Dr. Donald Spector (Hobart and William Smith Colleges)


July 26
3:00pm, Kenkyu-Honkan 3F, RM 321

July 15
1:30pm, Bldg.4 3F, RM 345

" ペンタクォークの発見とその後の展開"(日本語/Japanese)
 Dr. Atsushi Hosaka (Osaka Univ., RCNP)


July 13
11:00am, Kenkyu-Honkan 2F, RM 220

" U(2)_{L} triplet Higgs モデルにおけるバリオン数残存条件"(日本語/Japanese)
 Dr. Kouhei Hasegawa (Kobe University)

July 12
0:15pm, Kenkyu-Honkan 2F, RM 220

" Tan beta enhanced contributions to radiative B decays from supersymmetry without R-parity"(英語/English)
 Dr. Rishikesh Vaidya (National Central University, Taiwan)


July 6
11:00am, Kenkyu-Honkan 2F, RM 220

" Zero Norm States and High Energy Symmetries of String Theory "(英語/English)
 Dr. Chuan- Tsung Chan (National Center for Theoretical Sciences)


July 1

1:30pm, Kenkyu-Honkan 3F, RM 321

"Study of Proton- and Neutron-Rich nuclei with a New Cluster-Orbital Shell-Model "(日本語/Japanese)
 Dr. Hiroshi Masui (RIKEN)


June 29
11:00am, Kenkyu-Honkan 2F, RM 220

"Dbranes and Phases on String Worldsheet "(日本語/Japanese)
 Dr. Takuya Okuda (Caltech)


June 25
11:00am, Kenkyu-Honkan 2F, RM 220

"Fun With Anomalous U(1) Symmetry - And Solving Some Puzzles of the Standard Model "
 Dr. Kaladi S Babu (Oklahoma State University)

June 24
1:30pm, Kenkyu-Honkan 3F, RM 321

"高密度ハドロン物質におけるK 中間子凝縮と中性子星"(日本語/Japanese)
 Dr. Takumi Mutoh (Chiba Institute of Technology)

June 18
3:00pm, Kenkyu-Honkan 3F, RM 321

"Complete Resolution of the Quantum Zeno Paradox for Outside Observers"(日本語/Japanese)
 Dr. Masahiro Hotta (Tohoku Univ.)

June 15
11:00pm, Kenkyu-Honkan 2F, RM 220

"Neutrino Oscillation in a SUSY SO(10) model with SU(2) family symmetry"
 Dr. Mu-Chun Chen (Brookhaven National Laboratory)

June 14
1:30pm, Kenkyu-Honkan 3F, RM 321

"有限温度のカラー超伝導相転移 "(日本語/Japanese)
 Dr. Taeko Matsuura (Univ. of Tokyo)

June 8
11:00am, Kenkyu-Honkan 2F, RM 220

"Lepton flavor violation and leptogenesis in models for neutrino mass"(日本語/Japanese)
 Dr. Masato Senami (ICRR, Univ. of Tokyo)

June 7
3:00pm, Kenkyu-Honkan 2F, RM 220

"General formula of effective potential in 5D SU(N) gauge theory on orbifold"
 Dr. Toshifumi Yamashita (Kyoto Univ.)

June 1
11:00am, Kenkyu-Honkan 2F, RM 220

"3次元超対称非線形シグマ模型の繰り込み可能性について"(日本語/Japanese)
 Dr. Etsuko Itou (Osaka Univ. )

May 27
3:00pm, Bldg.4 3F, RM 345

"有限系におけるゲージ対称性の破れの問題点とその解決"(日本語/Japanese)
 Dr. Akira Shimizu (Univ. of Tokyo)

May 25
11:00am, Kenkyu-Honkan 2F, RM 220


May 24
1:30pm, Kenkyu-Honkan 3F, RM 321


May 20

1:30pm, Kenkyu-Honkan 2F, RM 220

"An Idempotency Relation in Closed String Field Theories " (日本語/Japanese)
 Dr. Eitoku Watanabe (Tokyo Univ.)


May 19

2:00pm, Kenkyu-Honkan 3F, RM 321"

"時間依存理論による不安定核のダイナミクス" (日本語/Japanese)
 Dr. Takashi Nakatsukasa (Tsukuba Univ.)


May 18
11:00am, Kenkyu-Honkan 2F, RM 220


May 13
1:30pm, Kenkyu-Honkan 2F, RM 220


May 11
11:00am, Kenkyu-Honkan 2F, RM 220


May 7
11:00am, Kenkyu-Honkan 2F, RM 220


   April 27
   11:00am, Kenkyu-Honkan 2F, RM 220


   April 13
   11:00am, Kenkyu-Honkan 2F, RM 220


Except those written in Japanese, all seminars will be given in English. We welcome participants from outside KEK. How to reach KEK Traffic guidance

Last updated: March 1, 2005