visual
visual

세미나

  • HOME
  • >
  • 소식
  • >
  • 세미나

AdS black holes: a review

2022.09.14 16:53

admin 조회 수:183

날짜 2022-09-15 13:00 
일시 Sep. 15th (Thu) 1 PM 
장소 E6-2, #1323 
연사 Dr.Christopher Couzens(Kyunghee University) 
We would like to invite you to the High-Energy Theory seminar. This week's speaker is Christopher Couzens from Kyunghee University.
Everyone is welcome to join. 
 
Time: Sep. 15th (Thu) 1 PM
Place: E6-2, #1323
 
Title: AdS black holes: a review 
 
Abstract:
In this talk, we will discuss advances over the last 10 years in understanding the microstates of AdS black holes. We will first review the computation of the entropy of asymptotically flat black holes a la Strominger Vafa and then proceed to discuss the computation for AdS black holes focussing on AdS4 black holes in 11d. We will then discuss how gravitational blocks can be used to give a complimentary computation of the Bekenstein—Hawking entropy. We will then move on to discuss new 2d black hole horizons called spindles and discs and their unique properties before discussing very briefly their 4d generalisations and how to modify the gravitational block descriptions to these cases. 

 

번호 날짜 장소 제목
291 2019-07-08 14:00  E6, #1322  Ultrabroadband squeezed pulses and their relation to relativity file
290 2019-07-10 16:00  Academic Cltural Complex (E9) 5층 스카이라운지  Public Lectures file
289 2019-07-16 16:00  Rm. 1323 (E6-2)  2019 Physics Distinguished Lecture file
288 2019-07-21 12:00  E6-2,# 5318  Challenges and Opportunities in Theoretical Particle Physics 2019 file
287 2019-07-25 16:00  E6-2, #1323  Band topology of twisted bilayer graphene file
286 2019-07-30 16:00  #1323, E6-2  Dirac fermions and flat bands in correlated kagome metals file
285 2019-07-31 16:00  E6-2, #1323  Features of ballistic superconducting graphene file
284 2019-08-01 14:00  E6 Room(#1323)  Low-density Superconductivity in SrTiO3 Probed by Planar Tunneling Spectroscopy file
283 2019-08-06 16:00  E6 Room(#1323)  Visualization of in-plane piezoresponse vector fields file
282 2019-08-14 16:00  Rm. 1323, E6  Quantum Optics, at the heart of quantum metrology and quantum information file
281 2019-08-16 14:00  E6 Room(#1323)  Multiferroic and Magnetoelectric Effects by Tailoring Interfacial Chemistry and Physics in Correlated Oxides file
280 2019-08-19 10:00  Rm. 1322, E6-2  Tutorials on Multimode Quantum Optics in the Continuous Variable Regime file
279 2019-08-22 16:00  #1323, E6-2  Physics and Applications in Nanoelectronics and Nonomechanics file
278 2019-08-27 16:00  Rm. 1323, E6  Critical current properties of Fe-based superconductors file
277 2019-09-02 16:00  Seminar Room 1501  Fall 2019: Physics Colloquium file
276 2019-09-10 15:00  E6-2. 1st fl. #1323  Two-Stage Kondo Effect file
275 2019-09-10 15:00  #2502, E6-2  (2+1) D Duality Web from 3D Euclidean Lattice file
274 2019-09-18 16:00  #1323, E6-2  Exploring Synthetic Quantum Matter in Superconducting Circuits file
273 2019-09-18 16:00  Seminar Room #1323  Fall 2019: Physics Seminar Serises file
272 2019-09-26 16:00  #1323, E6-2  Entanglement Swapping with Autonomous Polarization-Entangled Photon-Pairs from Warm Atomic Ensemble file