Theory Seminar & Colloquium Schedule

Fiscal Year 2011

Last updated : March. 13th, 2012

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March 23

10:30, Kenkyu Honkan 1F, Meeting Room 3

Radiation from accelerated particles in shocks and reconnections (in English)

Dr. Ken-ichi Nishikawa (UAH/CSAPR )


March 19

15:00, Kenkyu Honkan 1F, Meeting Room 3

A further discriminatory signature of inflation (in English)

Dr. Laial Alabidi (Yukawa Institute for Theoretical Physics, Kyoto University )


March 14

11:00, Kenkyu Honkan 1F, Meeting Room 1

Axial anomaly and transition form factors of pseudoscalar mesons (in English )

Dr. Yaroslav Klopot ( Dubna, JINR)


March 13

11:00, Kenkyu Honkan 1F, Meeting Room 1

f(R) models for the early and the present acceleration of the Universe (Up to audience; in English or in Japanese)

Dr. Hayato Motohashi ( RESCEU, University of Tokyo)


March 6

16:00, Kenkyu Honkan 3F, Seminar Room 322

An approximate large-N solution of the U(N)xU(N) model from 2PI effective action (in English)

Dr. Gergely Fejos (The Univ of Tokyo)


March 2

15:00, Kenkyu Honkan 1F, Meeting Room 3

Dyson-Schwinger approach to QCD and three-dimensional QED (in English)

Dr. Carina Popovici (Giessen Univ)


February 29

16:00, Kenkyu Honkan 3F, Seminar Room 322

エラー耐性のあるユニタリ変換と幾何学的位相  (in Japanese)

市川 翼 氏 (近畿大学))


February 13

15:00, Kenkyu Honkan 3F, Seminar Room 322

Studying DVCS in gravitational dual (in Japanese)

西尾 亮一 氏 (IPMU)


February 13

13:45, Kenkyu Honkan 1F,Meeting Room 1

PERSPECTIVES IN NEUTRINO PHYSICS (in English)

Prof. A.B. Balantekin  (Universityo of Wisconsin-Madison and NAOJ)


February 9

15:30, Kenkyu Honkan 1F, Meeting Room 1

Shedding light on the pulsar wind (in English)

Dr. Dmitry Khangulyan (JAXA)


February 8

14:00, Kenkyu Honkan 1F, Meeting Room 1

Sneaking up on dense QCD using large N methods (in English)

Dr. Aleksey Cherman(University of Cambridge)


February 7

16:00, Kenkyu Honkan 1F, Meeting Room 1

高次元ブラックホール衝突 (in Japanese)

大川 博督 氏 (京都大学 基礎物学研究所)


February 7

11:00, Kenkyu Honkan 1F, Meeting Room 1

Parity Violation in SUSUY QCD (in English)

Dr. Kunio Kaneta ( Osaka University )


January 31

11:00, Kenkyu Honkan 1F, Meeting Room 1

The Holographic Spectral Function in Non-Equilibrium States (in English)

Mr. Souvik Banerjee (Institute of Physics,Bhubaneswar)


January 27

14:00, 2nd Builing 1F, Large Meeting Room

Astrophysical High Energy Neutrinos (in English)

Dr. Kwang-Chang Lai (Chang Gung University)


January 26

15:30, Kenkyu Honkan 1F, Meeting Room 3

Numerical modeling of relatives magnetic reconnection (in English)

Dr. Seiji Zenitani (Nationa Astronomical Observatory of Japan)


January 19

16:00, Kenkyu Honkan 3F, Meeting Room 322

有限密度QCDにおけるランダム行列模型の応用と複素ランジュバンシミュレーション (in Japanese)

佐野 崇 氏   (東京大学))


January 10

11:00, Kenkyu Honkan 1F, Meeting Room 3

TeV-Scale Seesaw with Loop-Induced Dirac Mass Term and Dark Matter from U(1)_{B−L} Gauge Symmetry Breaking (in English )

Dr. Takehiro Nabeshima  (Toyama Univetsity)


December 27

15:30, Kenkyu Honkan 3F, Seminar Room 322

Radiation from accelerated impurities in a Bose-Einstein condensate (in Japanese)

鈴木 淳 氏 (Jun Suzuki) (Graduate School of Information Systems, the University of Electro-Communications)


December 20

16:00, Kenkyu Honkan 1F, Meeting Room 1

Comments on Stability for de Sitter Vacua in String Theory (in English)

Dr. Yoske Sumitomo (Hong Kong University of Science and Technology )


December 20

11:00, Kenkyu Honkan 1F, Meeting Room 1

Closed string transport coefficients and the membrane paradigm

Dr. Yuya Sasai (University of Helsinki)


December 19

14:00, Kenkyu Honkan 1F, Meeting Room 1

SUPERSYMMETRY, LHC AND DARK MATTER (in English)

Dr. Xerxes Tata (University of Hawaii)


December 16

16:00, Kenkyu Honkan 3F, Meeting Room 322

Fluid gravity at finite r (in English)

Mr. Daniel K. Brattan (Durham University)


December 16

14:00, 4th Building 2F, Lecture Room 2

The Neutrino of the Opera: faster than light, or illusion ? (in English)

Dr. Giacomo Cacciapaglia (IPN Lyon)


December 13

11:00, Kenkyu Honkan 1F, Meeting Room 1

Dark energy from primordial inflationary quantum fluctuations  (Up to audience, 英語/in English or 日本語/in Japanese)

Dr. Teruaki Suyama (須山輝明) (RESCEU, Tokyo University))


December 7

14:00, Building 3,1F, Meeting Room 1

ベービーユニバースによる自然性問題の解消   (in Japanese)

Prof. Hikaru Kawaii  (Kyoto University)


December 6

11:00, Kenkyu Honkan 1F, Meeting Room 1

Entropic formulation of relativistic continuum mechanics and its applications   (in English)

Dr. Yuho Sakatani  (Kyoto University)


November 29

11:00, Kenkyu Honkan 1F, Meeting Room 1

Renormalization effects on the MSSM from a calculable model of a strongly coupled hidden sector  (in English)

Dr. Masato Arai  (Czech Technical University in Prague)


November 15

11:00, Kenkyu Honkan 1F, Meeting Room 1

宇宙の初期揺らぎの古典性とエンタングルメント   (in Japanese)

大隅 雄司 氏  (名古屋大学)


November 14

15:00, Kenkyu Honkan 1F, Meeting Room 3

Universal behavior in the scattering of heavy, weakly interacting dark matter on nuclear targets   (in English)

Dr. Richard Hill  (University of Chicago)


November 8

11:00, Kenkyu Honkan 1F, Meeting Room 1

Dark Matter in Inert Triplet Models  (in English)

Dr. Keiko I. Nagao  (KEK Theory Center)


November 4

13:30,4th building 1F, Seminar Hall

Determining the photon polarization of the $b\to s\gamma$ using the $B\to K_1(1270)\gamma\to(K\pi\pi)\gamma$ decay   (in English)

Dr. Dr. Andrey Tayduganov (Orsay, IPN & Orsay, LPT )


November 1

11:00, Kenkyu Honkan 1F, Meeting Room 1

Geometrization of Hamiltonian Dynamics and Hidden Symmetry of Space-times  (in English)

Dr. Tsuyoshi Houri  (Osaka City University)


October 25

11:00, Kenkyu Honkan 1F, Meeting Room 1

Classical integrable structure of deformed sigma models  (in English)

Prof. Kentaroh Yoshida  (Kyoto University)


October 24

16:00, Kenkyu-Honkan 3F, Seminar Room 322

時間対称化された量子力学の解釈 (in Japanese)

森田 邦久 氏  (早稲田大学高等研究所))


October 24

14:00, Kenkyu-Honkan 3F, Seminar Room 322

電磁プローブによる重イオン衝突の研究 (in Japanese)

坂口 貴男 氏  (LIPI)


October 19

16:00, 4th building 3F, Room 345

Exotic Transitions in 6d Flux Compactifications (in English)

Dr.Handhika Satrio Ramadhan  (LIPI)


October 18

11:00, 4th building 3F, Room 345

Dark Matter in UED: the role of the second KK level  (in English)

Dr. Mitsuru Kakizaki  (Toyama University)


October 11

11:00, Kenkyu Honkan 1F, Meeting Room 1

初期揺らぎの非ガウス性と構造形成  (in Japanese)

横山 修一郎 氏  (Nagoya University)


October 4

11:00, Kenkyu Honkan 1F, Meeting Room 1

Constraining the Higgs masses from false vacua in the NMSSM  (in English)

Dr. Takashi Shimomura  (Niigata University)


September 27

11:00, Kenkyu Honkan 1F, Meeting Room 1

The lattice study of many flavor QCD with twisted boundary condition (in English)

Dr. Kenji Ogawa  (National Chiao-Tung University, Taiwan)


September 21

14:00, Kenkyu Honkan 1F, Meeting Room 3

Anisotropic Drag Force from 4D Kerr-AdS Black Holes (in English)

Dr. Ardian Nata Atmaja   (Indonesian Instiute of Sciences (LIPI))


September 20

11:00, Kenkyu Honkan 1F, Meeting Room 1

Spectrum of the Product of Independent Random Gaussian Matrices (in English)

Prof. Zdzislaw Burda   (Jagellonian University)


September 6

15:00, Kenkyu Honkan 1F, Meeting Room 2

Lovelock Black Hole の安定性解析  (in Japanese)

高橋 智洋 氏  (京都大学)


August 30

11:00, Kenkyu Honkan 1F, Meeting Room 1

The possible origins of heavy nuclei ultra-high energy cosmic rays (in English)

Dr. Shunsaku Horiuchi (Ohio State University)


August 29

14:00, Kenkyu Honkan 1F, Meeting Room 3

Closing in on Dark Matter with Neutrino Telescopes (in English)

Dr. Carsten Rott (Ohio State University)


August 24

11:00, Kenkyu Honkan 3F, Seminar Room 322

Correction to the apparent value of the cosmological constant due to local inhomogeneities (in English)

Dr. Antonio Enea Romano (National Taiwan University)


July 28

11:00, Kenkyu Honkan 1F, Meeting Room 1

Isopin-Violating Dark Matter (in English)

Prof. Danny Marfatia (Kansas University)


July 25

16:00, Kenkyu Honkan 3F, Seminar Room 322

系統的エラーに耐性のあるユニタリ操作の設計 (in Japanese)

市川 翼 氏. (近畿大学)


July 20

14:00, Kenkyu Honkan 3F, Seminar Room 322

Progress of EOS tables for core-collapse supernovae & its applications to explosion dynamics and neutrino signals
 ( in English)

Prof. Kousuke Sumiyoshi(Numazu College of Technology/KEK)


July 19

11:00, Kenkyu Honkan 1F, Meeting Room 1

Recent Model Buildings of Gauge Mediation  ( in English)

Prof. Masahiro Ibe (ICRR)


July 15

16:00, Kenkyu Honkan 3F Room 322,

量子フィードバック制御理論の基礎 ( in Japanese)

山本 直樹 氏  (慶応大学)


July 13

14:00, Kenkyu Honkan 1F, Meeting Room 1

Exact results in 3d gauge theories and M-theory  ( in English)

Prof. Yosuke Imamura (Tokyo Institute of Technology)


Junly 12

11:00, Kenkyu Honkan 1F, Meeting Room 1

Ratchet Model of Baryogenesis ( in English)

Prof. Tatsu Takeuchi (Virginia Tech U.)


June 28

13:30, Kenkyu Honkan 1F, Meeting Room 1

Ecploring Two Universal Extra Dimensions at the LHC ( in English)

Prof. Debajyoti Choudhury (Delhi Univ)


June 28

11:00, Kenkyu Honkan 1F, Meeting Room 1

Vacuum stability constraints on left-right mixing of stau's  ( in English)

Dr. Shohei Sugiyama (ICRR)


June 21

11:00, Kenkyu Honkan 1F, Meeting Room 1

A Holographic Study of Thermalization in Strongly Coupled Plasmas  ( in English)

Prof. Masaki Shigemori (Nagoya University)


June 7

11:00, Kenkyu Honkan 1F, Meeting Room 1

Chiral Generations in Vectorlike Model with Noncompact Horizontal Symmetry  ( in English)

Dr. Naoki Yamatsu (Kyushu University)


May 31

13:30, Kenkyu Hokan 3F Room322

Fundamental aspects of Time in Quantum Mechanics and Meson Phenomenology

 ( in English)

Prof. Thomas Durt  (Institut Fresnel, Marseille )


May 31

16:00, Laboratory No.4 Room 345

Exploring Hadron Physics in Black Hole Formations: a New Promising Target of Neutrino Astronomy   ( in English)

Dr. Ken'ichiro Nakazato  (Tokyo University of Science)


May 25

15:30, Kenkyu Honkan 1F, Meeting Room 1

初期宇宙での構造形成: はじめの3億年  ( in Japanese)

吉田 直紀 氏  (IPMU-数物連携宇宙機構)


May 24

16:00, Kenkyu Honkan 1F, Meeting Room 1

Probing the early Universe with isocurvature fluctuations and non-Gaussianity
  ( in English)

Dr. Tomo Takahashi  (Saga University)


May 18

14:00, Kenkyu Honkan 1F, Meeting Room 3

Cosmological Inflation in Supergravity: The Meeting Point of Cosmology and High-Energy Physics
  ( in English)

Prof. Sergey Ketov  (Tokyo Metropolitan University)


May 17

11:00, Kenkyu Honkan 1F, Meeting Room 1

Big-bang nucleosynthesis with a long-lived CHAMP including helium-4 spallation process
  ( in English)

Dr. Masato Yamanaka  (KEK Theory Center)


May 16

15:30, Kenkyu Honkan 1F, Meeting Room 1

Exotic baryons from a heavy meson and a nucleon --Negative parity states -- U   ( in Japanese)

山口 康弘 氏 (阪大 RCNP)


May 16

15:00, Kenkyu Honkan 1F, Meeting Room 1

Exotic baryons from a heavy meson and a nucleon --Negative parity states -- T  ( in Japanese)

大古田 俊介 氏  (阪大 RCNP)


May 10

11:00, Kenkyu Honkan 1F, Meeting Room 1

Nuclear physics from String theory  ( in English)

Prof. Koji Hashimoto  (RIKEN)


May 10

16:00, Kenkyu Honkan 3F, Seminar Room 322

場の量子論を用いた輸送係数の計算  ( in Japanese)

日高 義将 氏  (理研)


April 26

11:00, Kenkyu Honkan 1F, Meeting Room 1

CMB Fluctuations and String Compacrification Scales ( in English)

Dr. Yasuhiro Sekino (KEK Theory Center)


Except those written in Japanese, all seminars will be given in English. We welcome participants from outside KEK.

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