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날짜 2024-05-08 16:30 
일시 May 8 (Wed) at 4:30 PM 
장소 E6-2 #2502 
연사 Minkyoo Kim (Sogang University) 
We are happy to announce this week's high-energy theory seminar by Minkyoo Kim from Sogang University. Everyone is welcome to join. 
 
Speaker: Minkyoo Kim (Center for Quantum Spacetime, Sogang University)
Time: May 8 (Wed) at 4:30 PM (notice the unusual time)
Place: E6-2 #2502
 
Title: Black Holes from Heavy Operators in N=4 SYM

Abstract: We study heavy operators of N=4 SYM. Because they have dimensions over the order of N, their correlation functions, etc., are not sufficient as planar contributions even in the large N limit, and nonplanar effects are important. In particular, we would like to propose a holographic dual of a black hole from heavy operators with a dimension of order N^2. These are constructed from restricted Schur polynomials and the corresponding Young diagrams are given by the VKLS curve and a curve which generalizes the VKLS shape when finite N constraints are important. We also study the eigenfunctions and eigenvalues of the dilatation operators for these operators, and discuss how the known energy gap between BPS BH and non-BPS BH can be obtained from them.
 
Further information about the future/past HET seminar can be found here: 
 
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181 2022-05-27 11:00  Online seminar  Current Status and Future Plans of ADMX file
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175 2019-05-30 16:00  #1323, E6-2  Tuning the excitonic properties of semiconductors with light-matter interactions file
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172 2016-05-31 16:00  #1323(E6-2, 1st fl.)  Understanding 3D tokamak physics towards advanced control of toroidal plasma
171 2018-05-31 16:00  #1323, E6-2  Dynamic control of optical properties with gated-graphene metamaterials file
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» 2024-05-08 16:30  E6-2 #2502  [High Energy Theory Seminar] Black Holes from Heavy Operators in N=4 SYM
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