visual
visual

세미나

  • HOME
  • >
  • 소식
  • >
  • 세미나
날짜 2023-06-22 16:00 
일시 Jun 22(Thu), 4:00pm 
장소 E6-2,1323 
연사 Max Hubner (Upenn) 
We would like to invite you all to the High Energy Theory seminar on June 22nd (this Thursday) at 4 pm.
The speaker this week is Max Hubner (University of Pennsylvania). The talk title and abstract are below.
 
Date: Jun 22 at 4 pm
Location: E6-2 1323
Speker: Max Hubner (Upenn)
 

Title: The Branes Behind Generalized Symmetry Operators

 

Abstract: Generalized global symmetries are a common feature of QFTs. Such symmetries are realized via extended topological operators and whenever a QFT admits an embedding into string theory it is natural to expect these to similarly lift to stringy objects. We argue that branes wrapped on asymptotic cycles “at infinity” engineer generalized symmetry operators. This gives a non-Lagrangian method for systematically constructing such topological operators and their fusion ring. We discuss examples.

번호 날짜 장소 제목
302 2023-06-01 16:00  E6-2, #5301  Hall viscosity and topological phenomena
301 2021-03-25 16:00  Online Seminar (Zoom)  Search for dark matter axion with Rydberg atoms file
300 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)
299 2022-03-25 11:00  E6-1 #1323  (응집물리 세미나) Hund's metallicity in ruthenate systems file
298 2019-08-22 16:00  #1323, E6-2  Physics and Applications in Nanoelectronics and Nonomechanics file
297 2020-12-09 10:00  Zoom  Searching for the QCD axion with the ARIADNE experiment file
296 2022-08-08 14:00  E6-2 #2502  Classical Shadow Tomography for Analog Quantum Simulators
295 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
294 2019-08-19 10:00  Rm. 1322, E6-2  Tutorials on Multimode Quantum Optics in the Continuous Variable Regime file
293 2016-10-17 11:00  #1323,(E6-2, 1st fl.)  IMS and examples of the studies on optoelectronic materials
292 2020-11-26 16:00  Online(Zoom)  2020 가을학기 광학분야 특별세미나(Light Engineering Beyond the Diffraction Limit)
291 2024-01-24 15:00  E6-2 #1323  Determination of single molecule loading rate during mechanotransduction file
290 2020-12-11 14:30  online  Antisymmetric interlayer exchange coupling in magnetic multilayers
289 2023-01-09 16:00  E6-2 #1323  Non-Hermitian Hopf-bundle Matter. Moon Jip Park (IBS-PCS)
288 2023-08-23 16:00  E6-2, #1322  [High Energy Theory Seminar] A spacetime tensor network for AdS3/CFT2
287 2022-04-13 10:30  E6 #1323/zoom  Harnessing topology and correlations from singularities in 3d-kagome metals
286 2019-01-23 16:00  Rm. C303, Creation Hall (3F), Munji Campus  Ultrasensitive Microwave Bolometer: Opportunity for Axion Detectors file
» 2023-06-22 16:00  E6-2,1323  [High Energy Physics Seminar] The Branes Behind Generalized Symmetry Operators
284 2023-06-14 16:00  E6-2, #2502  [High-Energy Theory Seminar]Vertex algebras and extended operators in 4d N=2 SCFTs
283 2020-08-17 20:00  Zoom webinar  Using magnetic tunnel junctions to compute like the brain file