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
491 2015-11-28 10:00  E6-2, #1323  Electron Tunneling Spectroscopy of Single and Bilayer Graphene with Hexagonal Boron Nitride as Tunneling Barrier
490 2015-12-01 16:00  E6-2, #1323  Introducing extra dimensions to spectroscopic studies of advanced quantum materials
489 2015-12-02 16:00  E6-2, #1323  Samarium Hexaboride: Is it a Topological insulator?
488 2015-12-03 16:00  E6-2, #1323  Hybrid solid state spin qubits in wide bandgap semiconductors
487 2015-12-09 11:00  E4(KI Building), Connect room (2nd fl.)  Functional Imaging & Monitoring of Brain & Breast with Diffuse Light
486 2015-12-09 14:00  E6-2, #1323  SWELLABLE COLLOIDAL PARTICLES ARE SWELL
485 2015-12-11 13:30  E6-2, #1323  Quantum spin liquid in the 1/3 depleted triangular lattice Ba3(Ru1-xIrx)Ti2O9
484 2015-12-11 15:45  E6-2, #1323  Dynamical mean field theory studies on heavy fermion system
483 2015-12-17 11:00  E4(KI Building), Matrix Hall (2nd fl.)  Wavefront engineering for in-vivo Deep brain imaging
482 2016-01-11 16:00  E6-2, #1323  Mott Physics in the Strong Spin-Orbit Coupling Regime
481 2016-01-26 14:00  E6-2, #1323  Electrochemistry on Nano- and Atomic Levels: Scanning Probe Microscopy Meets Deep Data
480 2016-03-07 16:00  E6, 1501  Physics Colloquium : 2016 Spring file
479 2016-03-11 13:30  E6-2, 1501 외  Physics Seminar Serises : 2016 Spring file
478 2016-03-11 13:30  E6-2. 1st fl. #1501  Topological phases of matter in nonequilibrium: Topology of the Wannier-Stark ladder
477 2016-03-11 16:00  E6-2. 1st fl. #1501  Jan. Switching handedness of of chiral solitons in Z4 topological insulators
476 2016-04-01 14:30  E6-2. 1st fl. #1501  Interference of single charged particles without a loop and dynamic nonlocality
475 2016-04-01 16:15  E6-2. 1st fl. #1501  Cotunneling drag effect in Coulomb-coupled quantum dots
474 2016-04-04 09:30  KAIST Natural Science Building (E6-2), RM #4314  Radio frequency engineering
473 2016-04-05 16:00  E6-2. 1st fl. #1322  A new impurity solver for multi-orbital systems: adaptive truncation of the Hilbert space
472 2016-04-06 15:30  E6-2, RM #1323  Superconducting Quantum Interference Devices for Precision Detection