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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. 
 
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53 2019-10-15 16:00  #1323, E6-2  Moiré superlattices and graphene quasicrystal file
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51 2019-10-25 15:00  #1323, E6-2  Physics Seminar file
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49 2019-11-05 16:00  #1323, E6-2  Study on nanomaterials by the development of ultrahigh resolution laser-photoelectron microscopy (PEEM) file
48 2019-11-07 16:00  #1323, E6-2  Integrated quantum photonics with solid-state quantum emitters file
47 2020-01-17 16:00  #1323, E6-2  Symmetry Breaking and Topology in Superfluid 3He file
46 2020-02-20 16:00  #1323, E6-2  Unconventional superconductivity in the locally non-centrosymmetric heavy-fermion CeRh2As2 file
45 2017-03-02 16:00  #1323(E6-2. 1st fl.)  “Progress in the comparison of ARPES to DMFT for d and f strongly correlated electron systems”
44 2016-04-19 14:00  #1323(E6-2. 1st fl.)  Nonlocal collisional electron transport in partially ionized plasma generation, structure, and stability
43 2016-07-08 11:00  #1323(E6-2. 1st fl.)  Isostatic magnetism
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