Focus on:  Hide Contributions
Back to Conference View
Asia/Tokyo English Login
KEK Theory workshop 2020

from Tuesday, 15 December 2020 (09:00) to Friday, 18 December 2020 (18:05)
Online (Zoom)

        : Sessions
    /     : Talks
        : Breaks
15 Dec 2020
16 Dec 2020
17 Dec 2020
18 Dec 2020
AM
09:00
Opening address (until 09:05) ()
09:00 Opening address - Prof. Jun Nishimura (KEK)   ()
09:05
Invited talks - Chair: Ryo Yokokura (KEK) (until 10:35) ()
09:05 Introduction to higher form symmetries - Prof. Yoshimasa Hidaka (KEK)   ()
10:35 --- Discussion & Break ---
10:50
Invited talks - Chair: Ryo Yokokura (KEK) (until 12:20) ()
10:50 Symmetry protected topological phases and generalized (co)homology theory - Prof. Ken Shiozaki (YITP)   ()
09:00
Invited talks - Chair: Yoshio Kikukawa (U. of Tokyo) (until 10:00) ()
09:00 Dense QCD matter tackled by experiments, observations, and theory - Prof. Akira Ohnishi (YITP)   ()
10:00 --- Discussion & Break ---
10:20
Invited talks - Chair: Yoshio Kikukawa (U. of Tokyo) (until 11:00) ()
10:20 Exploring the QCD phase diagram with holographic models - Prof. Kouji Kashiwa (Fukuoka Inst. of Tech.)   ()
11:00 --- Discussion & Break ---
11:20
Invited talks - Chair: Yoshio Kikukawa (U. of Tokyo) (until 12:00) ()
11:20 Color superconductivity in lattice QCD - Prof. Jun Nishimura (KEK)   ()
09:00
Invited talks - Chair: Koji Hashimoto (Osaka U.) (until 10:00) ()
09:00 Universes as Bigdata: from Geometry, to Physics, to Machine-Learning - Prof. Yang-Hui He (Merton Coll., U. of Oxford)   ()
10:00 --- Discussion & Break ---
10:15
Invited talks - Chair: Koji Hashimoto (Osaka U.) (until 11:15) ()
10:15 The Topology of Data: from String Theory to Cosmology to Phases of Matter - Prof. Gary Shiu (U. of Wisconsin-Madison)   ()
11:15 --- Discussion & Break ---
11:30
Invited talks - Chair: Koji Hashimoto (Osaka U.) (until 12:15) ()
11:30 Hidden structures in the landscape of heterotic line bundle models - Dr Hajime Otsuka (KEK)   ()
09:00
Invited talks - Chair: Tamiaki Yoneya (U. of Tokyo) (until 10:00) ()
09:00 Equivalence Principle, Decoupling Principle, and Information Loss Paradox - Prof. Pei-Ming Ho (NTU)   ()
10:00 --- Discussion & Break ---
10:30
Invited talks - Chair: Nobuyoshi Ohta (Kindai U.) (until 11:30) ()
10:30 Black hole as a quantum field configuration - Dr Yuki Yokokura (iTHEMS, RIKEN)   ()
11:30 --- Discussion & Break ---
PM
12:20 --- Discussion & Break ---
12:35 --- Lunch break ---
14:30
Invited talks - Chair: Naoki Yamamoto (Keio U.) (until 15:30) ()
14:30 Higher-form symmetries and 3-group in axion electrodynamics - Dr Ryo Yokokura (KEK)   ()
15:30 --- Discussion & Break ---
15:45
Short talks - Chair: Yoshimasa Hidaka (KEK) (until 16:05) ()
15:45 Topological color-superconductivity in QCD with one flavor - Dr Noriyuki Sogabe (KEK and Institute of Modern Physics)   ()
16:05
Short talks - Chair: Yoshimasa Hidaka (KEK) (until 16:25) ()
16:05 Topological term, QCD anomaly, and the $\eta'$ chiral soliton lattice in rotating baryonic matter - Mr Kentaro Nishimura (Keio U.)   ()
16:25
Short talks - Chair: Yoshimasa Hidaka (KEK) (until 16:45) ()
16:25 A physicist-friendly reformulation of the mod-two Atiyah-Patodi-Singer index - Mr Yoshiyuki Matsuki (Osaka U.)   ()
16:45 --- Discussion & Break ---
17:00
Invited talks - Chair: Ryo Yokokura (KEK) (until 17:30) ()
17:00 Higher groups and topological phases of matter - Dr Apoorv Tiwari (U. of Zurich)   ()
12:00 --- Discussion & Break ---
12:20 --- Lunch break ---
14:00
Short talks - Chair: Asato Tsuchiya (Shizuoka U.) (until 14:20) ()
14:00 Entanglement entropy in interacting field theories - Dr Katsuta Sakai (KEK)   ()
14:20
Short talks - Chair: Asato Tsuchiya (Shizuoka U.) (until 14:40) ()
14:20 Momentum-space entanglement in scalar field theory on the fuzzy sphere - Dr Shoichi Kawamoto (NTHU)   ()
14:40
Short talks - Chair: Asato Tsuchiya (Shizuoka U.) (until 15:00) ()
14:40 Topological Vertex/anti-Vertex and Supergroup Gauge Theory - Dr Yuji Sugimoto (U. of Sci. and Tech. of China)   ()
15:00 --- Discussion & Break ---
15:20
Short talks - Chair: Yusuke Kimura (KEK) (until 15:40) ()
15:20 Non-abelian DBI Action on Magnetized Extra Dimensions - Mr Yoshihiko Abe (Kyoto U.)   ()
15:20
Short talks - Chair: Matsuo Sato (Hirosaki U.) (until 15:40) ()
15:20 Instatons and Berry’s connections on quantum graph - Mr Inori Ueba (Kobe U.)   ()
15:40
Short talks - Chair: Yusuke Kimura (KEK) (until 16:00) ()
15:40 Catalytic Creation of Bubble Universe Induced by Quintessence in Five Dimensions - Mr Issei Koga (Kyushu U.)   ()
15:40
Short talks - Chair: Matsuo Sato (Hirosaki U.) (until 16:00) ()
15:40 Non-simply laced Lie groups and half-hypermultiplets in F-theory - Mr Rinto Kuramochi (SOKENDAI)   ()
16:00
Short talks - Chair: Yusuke Kimura (KEK) (until 16:20) ()
16:00 Restoration of chiral symmetry in cold and dense NambuーJona-Lasinio model with tensor renormalization group - Mr Shinichiro Akiyama (U. of Tsukuba)   ()
16:00
Short talks - Chair: Matsuo Sato (Hirosaki U.) (until 16:20) ()
16:00 Thermodynamics of TT-bar deformed O(N) vector model - Mr Junichi Haruna (Kyoto U.)   ()
16:20
Short talks - Chair: Yusuke Kimura (KEK) (until 16:40) ()
16:20 Complex poles of QCD propagators and their interpretation - Ms Yui Hayashi (Chiba U.)   ()
16:20
Short talks - Chair: Matsuo Sato (Hirosaki U.) (until 16:40) ()
16:20 Wavefunctions in dS/CFT revisited: principal series and double-trace deformations - Ms Hoiki Liu (U. of Tokyo)   ()
16:40 --- Discussion & Break ---
17:00
Short talks - Chair: Masafumi Fukuma (Kyoto U.) (until 17:20) ()
17:00 Complex Langevin analysis of four-dimensional SU(2) gauge theory with a theta term - Mr Atis Yosprakob (SOKENDAI)   ()
17:00
Short talks - Chair: Katsushi Ito (Tokyo Inst. of Tech.) (until 17:20) ()
17:00 Wilson-'t Hooft lines as transfer matrices - Mr Toshihiro Ota (Osaka U.)   ()
17:20
Short talks - Chair: Masafumi Fukuma (Kyoto U.) (until 17:40) ()
17:20 Partial Deconfinement at Strong Coupling on the Lattice - Mr Hiromasa Watanabe (U. of Tsukuba)   ()
17:20
Short talks - Chair: Katsushi Ito (Tokyo Inst. of Tech.) (until 17:40) ()
17:20 Non-perturbative Tests of Duality Cascades in Three Dimensional Supersymmetric Gauge Theories - Mr Naotaka Kubo (YITP)   ()
17:40
Short talks - Chair: Masafumi Fukuma (Kyoto U. ) (until 18:00) ()
17:40 Space-time structure in the Lorentzian type IIB matrix model in the large-N limit - Mr Mitsuaki Hirasawa (SOKENDAI)   ()
17:40
Short talks - Chair: Katsushi Ito (Tokyo Inst. of Tech.) (until 18:00) ()
17:40 Superconformal index of the 6d (2,0) theory via the AdS/CFT correspondence - Mr Shota Fujiwara (Tokyo Inst. of Tech.)   ()
12:15 --- Discussion & Break ---
12:30 --- Lunch break ---
14:00
Short talks - Chair: Nobuyuki Ishibashi (U. of Tsukuba) (until 14:20) ()
14:00 JT gravity and the asymptotic Weil-Petersson volume - Dr Yusuke Kimura (KEK)   ()
14:20
Short talks - Chair: Nobuyuki Ishibashi (U. of Tsukuba) (until 14:40) ()
14:20 Pole-skipping of scalar and vector fields in hyperbolic space - Dr Mitsuhiro Nishida (Gwangju Inst. of Sci. and Tech.)   ()
14:40
Short talks - Chair: Nobuyuki Ishibashi (U. of Tsukuba) (until 15:00) ()
14:40 Current Driven Tricritical Point in Large- Nc Gauge Theory - Prof. Shin Nakamura (Chuo U.)   ()
15:00 --- Discussion & Break ---
15:20
Short talks - Chair: Hiroshi Suzuki (Kyushu U.) (until 15:40) ()
15:20 Implications of the weak gravity conjecture in anomalous quiver gauge theories - Dr Tetsutaro Higaki (Keio U.)   ()
15:40
Short talks - Chair: Hiroshi Suzuki (Kyushu U.) (until 16:00) ()
15:40 The effects of fermions in the complex Langevin simulation of the Lorentzian type IIB matrix model - Dr Kohta Hatakeyama (KEK)   ()
16:00
Short talks - Chair: Hiroshi Suzuki (Kyushu U.) (until 16:20) ()
16:00 Can QCD Axion explain the CMB anisotropy? - Dr Kiyoharu Kawana (SNU)   ()
16:20
Short talks - Chair: Hiroshi Suzuki (Kyushu U.) (until 16:40) ()
16:20 Curvature perturbation and Anomaly explains dark energy - Prof. Yoshihisa Kitazawa (KEK)   ()
16:40 --- Discussion & Break ---
17:00
Short talks - Chair: Hirotsugu Fujii (U. of Tokyo) (until 17:20) ()
17:00 Classical Statistical simulation of Quantum Field Theory - Prof. Takayuki Hirayama (Chubu U.)   ()
17:20
Short talks - Chair: Hirotsugu Fujii (U. of Tokyo) (until 17:40) ()
17:20 Relativistic fluid dynamics for spin polarization. - Mr Rajeev Singh (Inst. of Nucl. Phys. Polish Academy of Sciences)   ()
17:40
Short talks - Chair: Hirotsugu Fujii (U. of Tokyo) (until 18:00) ()
17:40 Applications of the twisted boson theory and linear response theory to XXZ chain - Dr Yoshiki Fukusumi (Zagreb U.)   ()
12:00 --- Lunch break ---
14:00
Invited talks - Chair: Takeshi Morita (Shizuoka U.) (until 15:00) ()
14:00 Entanglement between two disjoint universes - Dr Tomonori Ugajin (YITP)   ()
15:00 --- Discussion & Break ---
15:30
Invited talks - Chair: Yoshifumi Hyakutake (Ibaraki U.) (until 16:30) ()
15:30 What microstate geometries tell us - Prof. Masaki Shigemori (Nagoya U. & YITP)   ()
16:30 --- Discussion & Break ---
17:00
Short talks - Chair: Yoichi Kazama (Rikkyo U.) (until 17:20) ()
17:00 Islands in Schwarzschild black holes - Dr Yoshinori Matsuo (Osaka U.)   ()
17:20
Short talks - Chair: Yoichi Kazama (Rikkyo U.) (until 17:40) ()
17:20 Holographic Moving Mirror and Page Curve - Mr Zixia Wei (YITP)   ()
17:40
Short talks - Chair: Yoichi Kazama (Rikkyo) (until 18:00) ()
17:40 KdV-charged black holes - Dr Sotaro Sugishita (KEK)   ()
18:00
Closing address (until 18:05) ()
18:00 Closing address - Dr Takao Suyama (KEK)   ()
Powered by Indico v2.3.5