• HOME
  • >
  • 소식
  • >
  • 세미나

Distinguishing 6d (1, 0) SCFTs

2022.10.04 08:58

admin 조회 수:898

날짜 2022-10-04 16:00 
일시 Oct. 4th(Tuesday) at 4:00 PM 
장소 E6 #2501 
연사 Prof. Craig Lawrie (Deutsches Elektronen-Synchrotron DESY) 
We would like to invite you to the High-Energy Theory seminars. Everyone is welcome to join!
Title: Distinguishing 6d (1, 0) SCFTs
Speaker: Prof. Craig Lawrie (Deutsches Elektronen-Synchrotron DESY)
Time: Tuesday (Oct. 4th) at 4:00 PM 
Place: E6 #2501
Abstract: When do two quantum field theories describe the same physics? I will discuss some approaches to this question in the context of superconformal field theories in six and four dimensions. First, I will discuss the construction of 6d (1,0) SCFTs from the perspective of the "atomic classification", focussing on an oft-overlooked subtlety whereby distinct SCFTs in fact share an effective description on the generic point of the tensor branch. We will see how to determine the difference in the Higgs branch operator spectrum from the atomic perspective, and how that agrees with a dual class S perspective. I will explain how other 4d N=2 SCFTs, which a priori look like distinct theories, can be shown to describe the same physics, as they arise as torus-compactifications of identical 6d theories. Finally, I will discuss the global form of the flavor symmetry group for these 6d (1,0) SCFTs, how that can be determined from the tensor branch, and briefly introduce the landscape of 4d N=2 SCFTs that arise when compactifying these 6d SCFTs on a torus with a non-trivial Stiefel--Whitney twist.
번호 날짜 장소 제목
234 2023-06-22 16:00  E6-2,1323  [High Energy Physics Seminar] The Branes Behind Generalized Symmetry Operators
233 2019-01-23 16:00  Rm. C303, Creation Hall (3F), Munji Campus  Ultrasensitive Microwave Bolometer: Opportunity for Axion Detectors file
232 2022-04-13 10:30  E6 #1323/zoom  Harnessing topology and correlations from singularities in 3d-kagome metals
231 2023-08-23 16:00  E6-2, #1322  [High Energy Theory Seminar] A spacetime tensor network for AdS3/CFT2
230 2023-01-09 16:00  E6-2 #1323  Non-Hermitian Hopf-bundle Matter. Moon Jip Park (IBS-PCS)
229 2020-12-11 14:30  online  Antisymmetric interlayer exchange coupling in magnetic multilayers
228 2020-11-26 16:00  Online(Zoom)  2020 가을학기 광학분야 특별세미나(Light Engineering Beyond the Diffraction Limit)
227 2016-10-17 11:00  #1323,(E6-2, 1st fl.)  IMS and examples of the studies on optoelectronic materials
226 2019-08-19 10:00  Rm. 1322, E6-2  Tutorials on Multimode Quantum Optics in the Continuous Variable Regime file
225 2022-09-21 10:30  E6-1 #1501  [Update 세미나 영상] Distinguished Lecture 'The Magic of Moiré Quantum Matter' Prof. Pablo Jarillo-Herrero(Department of Physics, MIT) file
224 2022-08-08 14:00  E6-2 #2502  Classical Shadow Tomography for Analog Quantum Simulators
223 2020-12-09 10:00  Zoom  Searching for the QCD axion with the ARIADNE experiment file
222 2019-08-22 16:00  #1323, E6-2  Physics and Applications in Nanoelectronics and Nonomechanics file
221 2022-03-25 11:00  E6-1 #1323  (응집물리 세미나) Hund's metallicity in ruthenate systems file
220 2016-08-04 14:30  KAIST Natural Science Building (E6-5), EDU 3.0 Room(1st fl.)  Relational Logic (with applications to Quantum Mechanics, String Theory, Cosmology, Neutrino Oscillations, Statistical Mechanics)
219 2021-03-25 16:00  Online Seminar (Zoom)  Search for dark matter axion with Rydberg atoms file
218 2023-06-01 16:00  E6-2, #5301  Hall viscosity and topological phenomena
217 2018-07-09 14:00  #1323, E6-2  The principles of collective learning file
216 2023-10-11 16:00  CAPP Seminar Room C303, Creation Hall, KAIST Munji Campus  [CAPP seminar] Particle Physics with Neutrinos file
215 2019-05-30 16:00  #1323, E6-2  Tuning the excitonic properties of semiconductors with light-matter interactions file