• HOME
  • >
  • 소식
  • >
  • 세미나

Distinguishing 6d (1, 0) SCFTs

2022.10.04 08:58

admin 조회 수:714

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
공지 2022-11-25 11:00  E6-2 #1323  [Update 세미나영상](응집물리 세미나) DMFT+ NRG: From models to real materials, from local to nonlocal correlations
88 2019-08-22 16:00  #1323, E6-2  Physics and Applications in Nanoelectronics and Nonomechanics file
87 2019-07-30 16:00  #1323, E6-2  Dirac fermions and flat bands in correlated kagome metals file
86 2019-06-28 13:30  #1323, E6-2  Magnetic domains and domain wall conduction in pyrochlore iridate thin films and heterostructures file
85 2019-06-17 10:30  #1323, E6-2  Chiral Spintronics file
84 2019-06-04 17:00  #1323, E6-2  Stochastic nature of bacterial eradication using antibiotics file
83 2019-05-30 16:00  #1323, E6-2  Tuning the excitonic properties of semiconductors with light-matter interactions file
82 2019-05-24 16:00  #1323, E6-2  Infrared spectroscopy study on metal-insulator transitions in layered perovskite iridates file
81 2019-05-31 11:00  #1323, E6-2  Cavity QED with Spin Qubits file
80 2019-05-09 16:00  #1323, E6-2  Quantum Optical Sensing Using Single Photons And Single Photon Emission from Single Emitters file
79 2019-05-09 16:00  #1323, E6-2  Quantum Optical Sensing Using Single Photons And Single Photon Emission from Single Emitters file
78 2019-05-08 16:00  E6 Room(#1323)  Imaging valley dependent electron transport in 2D semiconductors file
77 2019-05-02 16:00  #1323, E6-2  Anomalous optical properties of halide perovskites file
76 2019-05-01 16:00  #1323, E6-2  Raman and x-ray scattering study on correlated electron systems: two case examples file
75 2019-04-26 16:00  #1323, E6-2  Robust Quantum Metrology using Strongly Interacting Spin Ensembles and Quantum Convolutional Neural Network file
74 2019-04-23 16:00  #1323, E6-2  From Mott physics to high-temperature superconductivity file
73 2019-04-19 11:00  #1323, E6-2  First-principles studies of semiconductors for solar cell applications file
72 2019-04-11 16:00  #1323, E6-2  Massive screening for cathode active materials using deep neural network file
71 2019-04-04 16:00  #1323, E6-2  Chiral spin-photon interaction at nanoscale file
70 2018-11-29 16:00  #1323, E6-2  양자 칸델라 실현을 위한 단일 광자 발생장치 개발 file
69 2018-11-21 15:00  #1323, E6-2  Engineering topological quantum physics at the atomic scale file