KEK Theory Seminar

HEP - lattice HEP - phenomenology HEP - theory

Audience:	Researchers in the topic
Seminar series time:	Tuesday 02:00-03:00 in your time zone, UTC
Organizers:	Shoji Hashimoto, Mitsuaki Hirasawa, Ryo Yokokura*
	*contact for this listing

Description: Seminars at KEK Theory Center

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Upcoming talks

Past talks

Your time			Speaker	Title
Tue	Jun 15	02:00	Kazuya Yonekura	Atiyah-Patodi-Singer index theorem from axial anomaly

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Your time			Speaker	Title
Tue	Jun 01	02:00	Tokiro Numasawa	Four coupled SYK models and Nearly AdS2 gravities: Phase Transitions in Traversable wormholes and in Bra-ket wormholes
Fri	May 28	08:00	David Tong	How to Give Chiral Fermions a Mass
Fri	May 21	06:00	Hiroshi Suzuki	Gradient flow exact renormalization group
Tue	May 11	02:00	Kin-ya Oda	New effect in wave-packet scatterings of quantum fields: Saddle points, Lefschetz thimbles, and Stokes phenomenon
Fri	Apr 30	06:00	Ryohei Kobayashi	Interacting fermionic topological phases with time reversal symmetry
Wed	Apr 28	08:00	Jan Pawlowski	Emergent Hadrons and Diquarks
Fri	Apr 16	08:00	Masanori Hanada	Large-N limit as a second quantization
Thu	Apr 15	08:30	Christof Wetterich	Pregeometry and emergent general relativity
Tue	Apr 06	02:00	Masashi Aiko	Exploring the near alignment region in the two-Higgs doublet model
Tue	Mar 09	08:00	Jay Armas	Topological hydrodynamic modes on curved surfaces
Mon	Mar 01	01:30	Noriyuki Sogabe	Topological color-superconductivity in QCD with one flavor
Fri	Feb 26	06:00	Kazuki Ikeda	Real-time dynamics of Chern-Simons fluctuations near a critical point
Thu	Feb 25	02:00	Anthony Ashmore	Calabi-Yau metrics, machine learning, and the spectrum of the Laplace operator
Fri	Feb 19	06:00	Tadashi Takayanagi	Path-Integral Optimization from Hartle-Hawking Wave Function
Wed	Feb 17	02:00	Wen Yin	Messengers of reheating phase and their spectra
Tue	Feb 16	02:00	Shih-Yen Tseng	Alternative minimal U(1)_B-L
Tue	Feb 09	02:00	Motoko Fujiwara	A model of electroweakly interacting non-abelian vector dark matter
Tue	Feb 02	05:00	Masazumi Honda	Quantum simulations of gauge/string/M-theory and via matrix quantum mechanics
Tue	Feb 02	02:00	Masazumi Honda	Digital quantum simulation of the Schwinger model with topological term
Tue	Jan 26	02:00	Denny Lane B. Sombillo	Application of deep learning to the study of near-threshold resonances
Tue	Jan 19	02:00	Kazuki Enomoto	Higher dimensional LNV operators and their renormalization
Tue	Jan 12	02:00	Yu Zhang	Revisiting Correlated Dirac eigenvalues and axial anomaly in chiral symmetric QCD
Tue	Jan 05	02:00	Csaba Csaki	Magnetic scattering: pairwise little group and pairwise helicity
Wed	Dec 23	07:00	Shoji Hashimoto	[EX] What is quark-hadron duality and how to overcome?
Tue	Dec 22	02:00	Yutaka Matsuo	Dimensional oxidization on coset space
Thu	Dec 10	03:30	Yuto Minami	Search for parity-violating physics in the polarisation of the cosmic microwave background, so called “Cosmic Birefringence”
Wed	Dec 09	06:30	Makiko Nio	[EX] On determination of the fine-structure constant: Electron g-2 and Atomic interferometers
Wed	Dec 09	04:30	Sinya Aoki	Conserved charges in gravity and entropy
Tue	Dec 08	02:00	Yasunori Lee	Revisiting Wess-Zumino-Witten terms
Fri	Nov 20	07:00	Kazunori Kohri	[EX] Higgs vacuum metastability in primordial inflation
Fri	Nov 13	07:00	Takuya Okuda	U(1) spin Chern-Simons theory and Arf invariants in two dimensions
Tue	Nov 10	02:00	Arata Yamamoto	Real-time simulation of Z2 lattice gauge theory on qubits
Fri	Oct 30	07:00	Kazumi Okuyama	JT gravity and KdV equations
Wed	Oct 28	08:00	Kai Schmitz	Has NANOGrav found first evidence for cosmic strings?
Tue	Oct 27	02:00	Yosuke Imamura	The superconformal index from the AdS/CFT correspondence
Tue	Oct 20	02:00	Yuichiro Tada	Manifestly covariant theory of stochastic inflation
Tue	Oct 06	02:00	Koji Hashimoto	Building bulk from Wilson loops
Tue	Sep 29	02:00	Shi Pi	Some Properties of the Stochastic Induced Gravitational Wave Background
Fri	Sep 18	06:00	Yuji Okawa	Nonperturbative definition of closed string theory via open string field theory
Tue	Sep 01	02:00	Yuji Chinone	The results and achievements of the POLARBEAR experiment in the 2010s and its future in the 2020s
Tue	Aug 25	02:00	Masahiro Isaka	Low-lying level structure of p-sd shell Lambda hypernuclei with antisymmetrized molecular dynamics
Tue	Aug 11	02:00	Masaki Yamada	Unified Origin of Axion and Monopole Dark Matter, and Solution to the Domain-wall Problem
Wed	Aug 05	01:00	Zhen Liu	[KEK-PH Lectures] on hadron collider
Tue	Aug 04	02:00	Yasuro Funaki	Alpha-particle condensate and cluster evolution in nuclei
Tue	Aug 04	01:00	Micheal Peskin	[KEK-PH Lectures] on e+e-collider
Wed	Jul 29	02:00	Koichi Hattori	Transport phenomena in magnetic and vortical fields from hydrodynamic frameworks
Tue	Jul 28	02:00	Yasunori Nomura	Black Hole Conundrum: Information vs Interior
Wed	Jul 22	02:00	Yoshihisa Kitazawa	Why now? A History of Dark Energy (in Japanese)
Tue	Jul 21	02:00	Kazushi Yamashiro	Information geometry encoded in bulk geometry (in Japanese)
Wed	Jul 15	02:00	Masazumi Honda	[KEK-PH lectures 2020] Resummation of perturbative series and Resurgence in quantum field theory II
Tue	Jul 14	02:00	Naoki Yamamoto	Magnetic monopoles and fermion number violation in chiral matter
Wed	Jul 08	02:00	Masazumi Honda	[KEK-PH lectures 2020] Resummation of perturbative series and Resurgence in quantum field theory I
Tue	Jul 07	02:00	Hiromasa Takura	[KEK-PH lectures 2020] Renormalon problem in QCD and a direction to go beyond perturbation theory II
Wed	Jul 01	02:00	Hiromasa Takaura	[KEK-PH lectures 2020] Renormalon problem in QCD and a direction to go beyond perturbation theory I
Tue	Jun 30	07:00	Yohei Ema	Higgs inflation, unitarity, and emergence of scalaron
Wed	Jun 24	08:00	Kyohei Mukaida	Baryogenesis from Axion Inflation
Tue	Jun 23	02:00	Shigenori Seki	Formulation and Evaluation of Entanglement Entropy in Elastic Scattering
Fri	Jun 19	06:00	Tomonori Ugajin	Entanglement between two disjoint universes
Wed	Jun 17	07:00	Yuta Hamada	Brane gaugino condensate and 10d description of 4d de Sitter vacua
Tue	Jun 16	02:00	Yuya Tanizaki	Modifying instanton sums in QCD
Tue	Jun 09	02:00	Yutaka Ookouchi	Catalytic Creation of Baby Bubble Universe with Small Positive Cosmological Constant
Thu	Jun 04	04:30	Norimi Yokozaki	SUSY models for muon g-2, and lepton flavor violations
Tue	Jun 02	02:00	Hidehiko Shimada	Bose-Einstein Condensation and large-N colour confinement
Thu	May 28	04:30	Teppei Kitahara	Direct CP violation in K->mu+mu- and new physics search
Tue	May 19	07:00	Ryosuke Sato	Axion fragmentation and its implication for relaxion scenario

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