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날짜 2023-11-01 16:00 
일시 Nov. 1st (Wed) 4pm 
장소 E6-2, #2502 
연사 Prof. Dongmin Gang (SNU) 
We are happy to announce the High Energy Theory Seminar by Professor Dongmin Gang from Seoul National University.
Everyone is welcome!
 
Speaker: Dongmin Gang (SNU)
Time: Nov 1st (Wed) 4pm
Place: E6-2, #2502
 
Title : Modular functions and 3D N=4 rank-zero superconformal field theories
 
Recently, an intriguing relationship has been discovered between 3D N=4 rank-0 superconformal field theories (SCFTs) and 2D non-unitary rational conformal field theories (RCFTs). Key physical quantities in 2D RCFTs are conformal characters, which are mathematically given by modular functions.  I will discuss the relation between modular functions in fermionic sum representations and 3D N=2 abelian gauge theories that flow to rank-0 N=4 SCFTs in the infrared. 
 
번호 날짜 장소 제목
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220 2019-04-19 14:30  E6-2. 1st fl. #1323  A family of finite-temperature electronic phase transitions in graphene multilayers file
219 2019-04-19 11:00  #1323, E6-2  First-principles studies of semiconductors for solar cell applications file
218 2019-04-11 16:00  #1323, E6-2  Massive screening for cathode active materials using deep neural network file
217 2019-04-04 16:00  #1323, E6-2  Chiral spin-photon interaction at nanoscale file
216 2019-03-29 16:00  E6-2. 1st fl. #1323  Coherent Quantum Control and Magnetism on atoms – Trapped ion and ESR STM file
215 2019-03-29 14:30  E6-2. 1st fl. #1323  Epitaxial Multifunctional Oxide Thin Films for Novel Electronics file
214 2019-03-26 15:00  E6-2. 2st fl. #2501  Consideration of thermal Hall effect in frustrated and un-frustrated quantum magnets file
213 2019-03-21 16:00  RM. 1323, E6-2  Spring 2019: Physics Seminar Serises file
212 2019-02-25 16:00  Rm. 1501 (E6)  Spring 2019: Physics Colloquium file
211 2019-02-21 16:00  #5313, E6-2  B-meson charged current anomalies - Theoretical status file
210 2019-01-23 16:00  Rm. C303, Creation Hall (3F), Munji Campus  Ultrasensitive Microwave Bolometer: Opportunity for Axion Detectors file
209 2019-01-09 16:00  E6-2. 2nd fl. #2501  Molecular Mott state in the deficient spinel GaV4S8 file
208 2019-01-07 15:00  E6-2. 2st fl. #2501  Many-Body Invariants for Multipoles in Higher-Order Topological Insulators file
207 2018-12-27 16:00  E6-2. 1st fl. #1323  Quantum Innovation (QuIN) Laboratory file
206 2018-12-26 16:00  E6-1. 3rd fl. #3434  Informal Workshop on Topology and Correlation file
205 2018-12-26 16:00  E6-2. 1st fl. #1323  Brane-like defect in 3D toric code file
204 2018-12-16 16:00  E6-2. 1st fl. #1323  Lectures on 2d Conformal Field Theory file
203 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