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날짜 2023-05-31 16:00 
일시 May 31st (Wed) 4 pm 
장소 E6-2, #2502 
연사 Zhihao Duan(KIAS) 

We invite you to the High-Energy Theory Seminar next Wednesday (May 31st) at 4pm. 
The speaker is Zhihao Duan from KIAS. 

Time: May 31st (Wed) 4 pm
Place: E6-2, #2502

Title: Resurgence and complex Chern-Simons theory

Abstract: The theory of resurgence is a powerful tool to understand non-perturbative physics from perturbative analysis. On the other hand, three-dimensional complex Chern-Simons theory is deeply related to physics and mathematics in low dimensions. Recently, people have studied its partition function using resurgence technique and gained new insights into topics such as 3D-3D correspondence and quantum modularity. In this talk, I will discuss some resurgent properties of the partition function on some class of hyperbolic manifolds and propose some conjectures on the non-perturbative sectors. This is based on 2208.14188, 2301.00098 and some work in progress.

번호 날짜 장소 제목
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408 2017-05-12 13:30  E6-2. 1st fl. #1323  Topological Dirac insulator
407 2017-06-02 14:30  E6-2. 1st fl. #1323  Quasiparticle Interference and Fourier transform scanning tunneling spectroscopy in WTe2 (Weyl semimetal) file
406 2017-09-22 13:00  E6-2. 1st fl. #1323  Superconductor-metal-insulator transition in thin Tantalum films file
405 2017-09-22 14:30  E6-2. 1st fl. #1323  Quantum Electronic Transport in Graphene Hybrid Nanostructures file
404 2017-09-22 16:00  E6-2. 1st fl. #1323  Unexpected Electron-Pairing in Integer Quantum Hall Effect file
403 2018-03-16 14:30  E6-2. 1st fl. #1323  산화물 다층박막에서의 다양한 물리현상 file
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401 2018-03-16 16:00  E6-2. 1st fl. #1323  Van der Waals Heterostructures from Quantum Transport to Ultrafast Optoelectronics file
400 2018-03-16 16:00  E6-2. 1st fl. #1323  Van der Waals Heterostructures from Quantum Transport to Ultrafast Optoelectronics file
399 2018-04-09 11:00  E6-2. 1st fl. #1323  Doublon-holon origin of the subpeaks at the Hubbard band edges file
398 2018-05-11 14:30  E6-2. 1st fl. #1323  Disordered Floquet topological insulators file
397 2018-05-11 16:00  E6-2. 1st fl. #1323  암페어 단위 재정의와 단전자 펌프 소자 개발 file
396 2018-05-17 13:30  E6-2. 1st fl. #1323  Quantum Spin Liquid in Kitaev Materials file
395 2018-06-01 11:00  E6-2. 1st fl. #1323  Topological phases in low-dimensional quantum materials file
394 2018-11-09 14:30  E6-2. 1st fl. #1323  Moiré superlattices – from twisted bilayer graphene to quasicrystal file
393 2018-11-09 16:00  E6-2. 1st fl. #1323  Quantum sensing and imaging with diamond defect centers for nano-scale spin physics file
392 2018-12-07 14:30  E6-2. 1st fl. #1323  Spin generation from heat and light in metals file
391 2018-12-07 16:00  E6-2. 1st fl. #1323  Novel probes of interacting electrons in 2D systems file
390 2018-12-11 16:00  E6-2. 1st fl. #1323  Natural compact representation of Matsubara Green’s functions: applications to analytic continuation and quantum many-body simulations file