KEK Theory Workshop 2015
January 28-31


   28(Wed) 29(Thu)  30(Fri)  31(Sat) 
9:30

10:10 
Registration

Opening (Iso)
Lee

Chair: Ohta
Nomura

Chair: Sumitomo 
Hashimoto

Chair: Hyakutake
10:20

10:50
Hanada
10:10-10:50
Chair: Shimasaki
Maruyoshi

Chen
Westphal
10:20-11:00
Kawamoto

Tada
11:00

11:40
Misumi Yamazaki

Chair: Sugino 
Rummel

Honma
11:10-11:40 
Kawai 

Closing (Nishimura)
13:30

14:10
Nakayama

Chair: Kitano
Yoshida

Sasai 
Yanagida

Chair: Sakai
 
14:15

14:55
Ookouchi Poster

Chair: Sumitomo, Shimasaki
Maharana   
15:10



16:10
Shimasaki
Ishiki
Irie
Azuma
Chair: Kuroki
Terada
Otsuka
Kitajima
Aoki
Chair: Maru
 
16:25



17:25
Dai
Nozaki
Yokokura
Hotta
Chair: Hyun
Kitamoto
Suzuki
Ohara
Izumi
Chair: Kohri 
 
 18:00   Banquet    


Talk

 Speaker (order of talks)  
 Masanori Hanada A classical window into a quantum black hole?
 Tatsuhiro Misumi  Bions, Confinement and Resurgence
 Kazunori Nakayama  Dynamics of oscillating scalar field in the early universe
 Yutaka Ookouchi  Discrete Gauge Symmetry and Aharonov‐Bohm Radiation in
String Theory
 Kimyeong Lee  6‐dim Superconformal Field Theories
 Masahito Yamazaki  Polology of Conformal Blocks for D>2 CFTs
 Yasunori Nomura  Quantum Gravity---From Black Holes to the Multiverse
 Alexander Westphal  Large-field inflation - strings & pheno
 Tsutomu Yanagida  What I Believe Now ----- 36 Years after the Seesaw Discovery ----
 Anshuman Maharana  Cosmological Moduli and the CMB
 Koji Hashimoto Turbulent meson condensation at quark deconfinement
 Hikaru Kawai Standard model and Planck scale


Short talk

This year the program includes short talks in addition to long talks (40 min.) given by invited speakers. If you intend to apply for a short talk, select "yes" for "Oral presentation" in the Workshop registration form.

 Speaker (order of talks) Title 
 Shinji Shimasaki Emergent bubbling geometries in gauge theories with SU(2|4) symmetry  
 Goro Ishiki Matrix geometry and coherent states 
 Hirotaka Irie  Wronskians, duality and Cardy branes
 Takehiro Azuma  Monte Carlo Studies of Dynamical Compactification of Extra Dimensions in a Model of Non‐perturbative String Theory
 Shou‐Huang Dai Entanglement Entropy and Quantum Phase Transition in the $O(N)$ $¥sigma$‐model 
 Masahiro Nozaki  Quantum Entanglement of Local Operators
 Yuki Yokokura  Phenomenological Description of the Interior of Black Holes
 Kenji Hotta  Brane‐Antibrane and Closed Superstrings at Finite Temperature in the Framework of Thermo Field Dynamics
 Kazunobu Maruyoshi  N=1 SCFTs from M5‐branes
 Heng‐Yu Chen  On Surface Defects in Supersymmetric Gauge Theories
Yutaka Yoshida   Localization of 3d N=2 Supersymmetric Theories on S^1 x D^2
 Yuya Sasai  Exact Results in Quiver Quantum Mechanics and BPS Bound State Counting
 Markus Rummel  De Sitter Vacua from a D‐term Generated Racetrack Uplift
Yoshinori Honma  Open mirror symmetry and Calabi‐Yau manifolds
Takahiro Terada  Inflation in supergravity with a single superfield
 Hajime Otsuka  Natural inflation with and without modulations in string theory
 Naoya Kitajima  Resonant conversions of QCD axions into hidden axions and suppressed isocurvature perturbations
Hajime Aoki   Evolution of Vacuum Fluctuations of an Ultra‐Light Massive Scalar Field generated during and before Inflation
 Hiroyuki Kitamoto  Stochastic Dynamics of Infrared Effects in Accelerating Expanding Universe
 Mariko Suzuki  A 2D model for gravity and matter loop corrections to the cosmological constant
 Yuichi Ohara  New model of massive spin‐2 particle
 Keisuke Izumi Renormalizability and Tree‐unitarity in Lifshitz‐scaling theory
 Shoichi Kawamoto  Portrait of collapsed strings as self‐gravitating polymers
 Tsukasa Tada  CFT's unknown sibling

Poster

Poster Abstract (pdf file)
Poster session includes a gong show, in which poster presenters can introduce the abstract briefly for one minute. If you intend to apply for a poster presentation, select "yes" for "Poster session" in the Workshop registration form.

 Speaker
(alphabetical order)
Title 
 Satoshi Akagi New model of massive spin‐two particles in curved space 
 Sadataka Furui  Triality selection rule of octonion and quantum mechanics
 Kanato Goto  On the entanglement entropy between two interacting strings
 Yuta Hamada  Eternal Higgs inflation
 Masashi Hamanaka  ADHM Construction of Noncommutative Instatons
 Kyosuke Hirochi  Hairy black hole solutions for curvature‐squared gravity
 Shoichi Ichinose  Non‐Equilibrium Statistical Approach to Fluctuation of Radiated Field and Unruh Effect
 Hiroshi Isono  Note on the self‐duality of gauge fields in topologically nontrivial spacetime
 Yuta Ito  Numerical studies of the IR cutoff effects in the Lorentzian IIB matrix model
 Takashi Kameyama  Recent progress in the q‐deformed AdS_5xS^5 superstring
 Chung Wen Kao  Dihadron Fragmentation functions in nonlocal chiral quark model
 Aya Kasai  Decay of False Vacuum via Fuzzy Soliton
 Taishi Katsuragawa  Stability and Anti‐evaporation of the Schwarzschild‐de Sitter Black Holes in Bigravity
 Kiyoharu Kawana  Weak Scale From the Maximum Entropy Principle
 Meguru Komada  The Born‐infeld gravity in the Palatini formalism and the formation of the black hole
 Hirosuke Kuwabara  Time Dependent Pais‐Uhlenbeck Oscillator and its decomposition
 Mikoto Matsuda  Determination of the Conformal Anomaly Terms in QCD on the Curved Space‐time
 Hironori Mori  The gravity dual of supersymmetric Renyi entropy in two dimensions
 Mitsuhiro Nishida  Frustration in Holography
 Tomoki Nosaka  Exact Instanton Expansion of Superconformal Chern-Simons Theories from Topological Strings
 Tokiro Numasawa  Entanglement Entropy in String Theory
 Sang A Park  Frame-independent holographic conserved charges
Yuho Sakatani  Defect branes as Alice strings
 Shotaro Shiba  Microstates of D1‐D5(‐P) black holes as interacting D‐branes
 Naoki Shimode  In search for p‐adic structure in the universe
 Akihiko Sonoda  Electromagnetic instability in holographic QCD
 Sotaro Sugishita  Ramond‐Ramond couplings of D‐branes
 Yoshiyuki Tatsuta  Three‐generations and Yukawa couplings on magnetized orbifolds
 Wen Yu Wen  Nonthermal and Quantum Correction to the Hawking Radiation
 Masaya Yata  The conjugate configurations of defect five-branes
 Ruidong Zhu  An Integrable Lattice Model associated with N=2 Gauge Theories


Bus schedule

  Urban Hotel Dep. KEK Kenkyu-Honkan bldg. Dep.
1/28 (Wed) 9:00 18:15
1/29 (Thu) 9:00 18:00 & 21:20
1/30 (Fri) 9:00 18:15
1/31 (Sat) 9:00   /

※ Shuttle bus only for Urban Hotel guests to Urban Hotel


Banquet

○ January 29, 18:00 ~21:00, @ Kenkyu-Honkan bldg. 1F, 4000 yen (2000 yen for students)




・February 7, 2015 (Talk slides added)
・ October 20, 2014

KEK THEORY CENTER
http://theory-center.kek.jp/
1-1, Oho, Tsukuba-shi, Ibaraki 305-0801, Japan

Cosponsor:
Graduate University for Advanced Studies (SOKENDAI)