BEGIN:VCALENDAR
VERSION:2.0
PRODID:researchseminars.org
CALSCALE:GREGORIAN
X-WR-CALNAME:researchseminars.org
BEGIN:VEVENT
SUMMARY:Jan de Boer (University of Amsterdam)
DTSTART:20211025T150000Z
DTEND:20211025T154000Z
DTSTAMP:20260422T185715Z
UID:BIRS-21w5136/1
DESCRIPTION:by Jan de Boer (University of Amsterdam) as part of BIRS works
 hop: Gravitational Emergence in AdS/CFT\n\nAbstract: TBA\n
LOCATION:https://researchseminars.org/talk/BIRS-21w5136/1/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Lampros Lamprou (University of British Columbia)
DTSTART:20211025T154000Z
DTEND:20211025T162000Z
DTSTAMP:20260422T185715Z
UID:BIRS-21w5136/2
DESCRIPTION:by Lampros Lamprou (University of British Columbia) as part of
  BIRS workshop: Gravitational Emergence in AdS/CFT\n\nAbstract: TBA\n
LOCATION:https://researchseminars.org/talk/BIRS-21w5136/2/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Ying Zhao (KITP)
DTSTART:20211025T165000Z
DTEND:20211025T173000Z
DTSTAMP:20260422T185715Z
UID:BIRS-21w5136/3
DESCRIPTION:by Ying Zhao (KITP) as part of BIRS workshop: Gravitational Em
 ergence in AdS/CFT\n\nAbstract: TBA\n
LOCATION:https://researchseminars.org/talk/BIRS-21w5136/3/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Geoff Penington (UC Berkeley)
DTSTART:20211025T173000Z
DTEND:20211025T181000Z
DTSTAMP:20260422T185715Z
UID:BIRS-21w5136/4
DESCRIPTION:by Geoff Penington (UC Berkeley) as part of BIRS workshop: Gra
 vitational Emergence in AdS/CFT\n\nAbstract: TBA\n
LOCATION:https://researchseminars.org/talk/BIRS-21w5136/4/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Xi Dong (University of California\, Santa Barbara)
DTSTART:20211025T200000Z
DTEND:20211025T204000Z
DTSTAMP:20260422T185715Z
UID:BIRS-21w5136/5
DESCRIPTION:by Xi Dong (University of California\, Santa Barbara) as part 
 of BIRS workshop: Gravitational Emergence in AdS/CFT\n\nAbstract: TBA\n
LOCATION:https://researchseminars.org/talk/BIRS-21w5136/5/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Tom Faulkner (Illinois)
DTSTART:20211025T204000Z
DTEND:20211025T212000Z
DTSTAMP:20260422T185715Z
UID:BIRS-21w5136/6
DESCRIPTION:by Tom Faulkner (Illinois) as part of BIRS workshop: Gravitati
 onal Emergence in AdS/CFT\n\nAbstract: TBA\n
LOCATION:https://researchseminars.org/talk/BIRS-21w5136/6/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Adrian Nachman (University of Toronto)
DTSTART:20211025T215000Z
DTEND:20211025T223000Z
DTSTAMP:20260422T185715Z
UID:BIRS-21w5136/7
DESCRIPTION:by Adrian Nachman (University of Toronto) as part of BIRS work
 shop: Gravitational Emergence in AdS/CFT\n\nAbstract: TBA\n
LOCATION:https://researchseminars.org/talk/BIRS-21w5136/7/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Alexandre Belin (CERN)
DTSTART:20211026T150000Z
DTEND:20211026T154000Z
DTSTAMP:20260422T185715Z
UID:BIRS-21w5136/8
DESCRIPTION:by Alexandre Belin (CERN) as part of BIRS workshop: Gravitatio
 nal Emergence in AdS/CFT\n\nAbstract: TBA\n
LOCATION:https://researchseminars.org/talk/BIRS-21w5136/8/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Tracey Balehowsky (University of Calgary)
DTSTART:20211026T154000Z
DTEND:20211026T162000Z
DTSTAMP:20260422T185715Z
UID:BIRS-21w5136/9
DESCRIPTION:by Tracey Balehowsky (University of Calgary) as part of BIRS w
 orkshop: Gravitational Emergence in AdS/CFT\n\nAbstract: TBA\n
LOCATION:https://researchseminars.org/talk/BIRS-21w5136/9/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Raphael Bousso (University of California\, Berkeley))
DTSTART:20211026T165000Z
DTEND:20211026T173000Z
DTSTAMP:20260422T185715Z
UID:BIRS-21w5136/10
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/BIRS-21w5136
 /10/">Singularity Theorems from Entropy Bounds</a>\nby Raphael Bousso (Uni
 versity of California\, Berkeley)) as part of BIRS workshop: Gravitational
  Emergence in AdS/CFT\n\n\nAbstract\nThe Covariant Entropy Bound implies a
  singularity in the domain of dependence of certain hyperentropic regions\
 , i.e.\, regions whose entropy exceeds their boundary area.  This extends 
 the Penrose singularity theorem to a much larger class of surfaces. The qu
 antum version of the bound implies a similar theorem in settings where qua
 ntum effects are dominant\, such as a black hole after the Page time. This
  leads to an interesting puzzle: a singularity is predicted in a setting w
 here the geometry appears to be smooth. (Work in progress with Arvin Shahb
 azi-Moghaddam.)\n
LOCATION:https://researchseminars.org/talk/BIRS-21w5136/10/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Henry Lin (Princeton University)
DTSTART:20211026T173000Z
DTEND:20211026T181000Z
DTSTAMP:20260422T185715Z
UID:BIRS-21w5136/11
DESCRIPTION:by Henry Lin (Princeton University) as part of BIRS workshop: 
 Gravitational Emergence in AdS/CFT\n\nAbstract: TBA\n
LOCATION:https://researchseminars.org/talk/BIRS-21w5136/11/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Spyros Alexakis (University of Toronto))
DTSTART:20211026T200000Z
DTEND:20211026T204000Z
DTSTAMP:20260422T185715Z
UID:BIRS-21w5136/12
DESCRIPTION:by Spyros Alexakis (University of Toronto)) as part of BIRS wo
 rkshop: Gravitational Emergence in AdS/CFT\n\nAbstract: TBA\n
LOCATION:https://researchseminars.org/talk/BIRS-21w5136/12/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Dominik Neuenfeld (Perimeter Institute)
DTSTART:20211026T204000Z
DTEND:20211026T212000Z
DTSTAMP:20260422T185715Z
UID:BIRS-21w5136/13
DESCRIPTION:by Dominik Neuenfeld (Perimeter Institute) as part of BIRS wor
 kshop: Gravitational Emergence in AdS/CFT\n\nAbstract: TBA\n
LOCATION:https://researchseminars.org/talk/BIRS-21w5136/13/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Olga Papadoulaki (Perimeter Institute)
DTSTART:20211027T150000Z
DTEND:20211027T154000Z
DTSTAMP:20260422T185715Z
UID:BIRS-21w5136/14
DESCRIPTION:by Olga Papadoulaki (Perimeter Institute) as part of BIRS work
 shop: Gravitational Emergence in AdS/CFT\n\nAbstract: TBA\n
LOCATION:https://researchseminars.org/talk/BIRS-21w5136/14/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Elena Giorgi (Columbia University)
DTSTART:20211027T154000Z
DTEND:20211027T162000Z
DTSTAMP:20260422T185715Z
UID:BIRS-21w5136/15
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/BIRS-21w5136
 /15/">Electromagnetic-gravitational perturbations of Kerr-Newman black hol
 e</a>\nby Elena Giorgi (Columbia University) as part of BIRS workshop: Gra
 vitational Emergence in AdS/CFT\n\n\nAbstract\nThe Kerr-Newman spacetime i
 s the most general explicit black hole solution\, and represents a station
 ary rotating charged black hole. Its stability to electromagnetic- gravita
 tional perturbations has eluded a proof since the 80s in the black hole pe
 rturbation community\, because of "the apparent indissolubility of the cou
 pling between the spin-1 and spin-2 fields in the perturbed spacetime"\, a
 s put by Chandrasekhar. We will present a derivation of the Teukolsky and 
 Regge-Wheeler equations governing the perturbations of Kerr-Newman in phys
 ical space\, and use it to obtain a quantitative proof of stability.\n
LOCATION:https://researchseminars.org/talk/BIRS-21w5136/15/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Arvin Shahbazi-Moghaddam (Stanford University)
DTSTART:20211027T165000Z
DTEND:20211027T173000Z
DTSTAMP:20260422T185715Z
UID:BIRS-21w5136/16
DESCRIPTION:by Arvin Shahbazi-Moghaddam (Stanford University) as part of B
 IRS workshop: Gravitational Emergence in AdS/CFT\n\nAbstract: TBA\n
LOCATION:https://researchseminars.org/talk/BIRS-21w5136/16/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Mihalis Dafermos (University of Cambridge)
DTSTART:20211027T173000Z
DTEND:20211027T181000Z
DTSTAMP:20260422T185715Z
UID:BIRS-21w5136/17
DESCRIPTION:by Mihalis Dafermos (University of Cambridge) as part of BIRS 
 workshop: Gravitational Emergence in AdS/CFT\n\nAbstract: TBA\n
LOCATION:https://researchseminars.org/talk/BIRS-21w5136/17/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Alexander Maloney (McGill University)
DTSTART:20211028T150000Z
DTEND:20211028T154000Z
DTSTAMP:20260422T185715Z
UID:BIRS-21w5136/18
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/BIRS-21w5136
 /18/">Wormholes and Statistics in Averaged Holographic Duality</a>\nby Ale
 xander Maloney (McGill University) as part of BIRS workshop: Gravitational
  Emergence in AdS/CFT\n\n\nAbstract\nI consider an explicit example of a d
 isordered holographic duality\, where the average over an ensemble of free
  boson CFTs is dual to an exotic theory of gravity in AdS.  This can be re
 garded as an explicit example of AdS/CFT duality\, where all perturbative 
 and non-perturbative effects can be computed exactly.   For example\, we c
 an sum over Euclidean wormholes to obtain an exact formula for the two-poi
 nt correlation function of the density of states.  This wormhole sum repro
 duces precisely the late time "plateau" behaviour in the spectral form fac
 tor\, which is related to discreteness of the spectrum.  This leads to som
 e interesting questions and speculations about the role of averaged hologr
 aphic duality more generally.\n
LOCATION:https://researchseminars.org/talk/BIRS-21w5136/18/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Toby Wiseman (Imperial College London)
DTSTART:20211028T154000Z
DTEND:20211028T162000Z
DTSTAMP:20260422T185715Z
UID:BIRS-21w5136/19
DESCRIPTION:by Toby Wiseman (Imperial College London) as part of BIRS work
 shop: Gravitational Emergence in AdS/CFT\n\nAbstract: TBA\n
LOCATION:https://researchseminars.org/talk/BIRS-21w5136/19/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Sergio Hernandez Cuenca (UC Santa Barbara)
DTSTART:20211028T165000Z
DTEND:20211028T173000Z
DTSTAMP:20260422T185715Z
UID:BIRS-21w5136/20
DESCRIPTION:by Sergio Hernandez Cuenca (UC Santa Barbara) as part of BIRS 
 workshop: Gravitational Emergence in AdS/CFT\n\nAbstract: TBA\n
LOCATION:https://researchseminars.org/talk/BIRS-21w5136/20/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Juan Maldacena (Institute for Advanced Study)
DTSTART:20211028T200000Z
DTEND:20211028T204000Z
DTSTAMP:20260422T185715Z
UID:BIRS-21w5136/21
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/BIRS-21w5136
 /21/">On the black hole/string transition</a>\nby Juan Maldacena (Institut
 e for Advanced Study) as part of BIRS workshop: Gravitational Emergence in
  AdS/CFT\n\n\nAbstract\nWe discuss aspects of the possible transition betw
 een small black holes and highly excited fundamental strings. We focus on 
 the connection between black holes and the self gravitating string solutio
 n of Horowitz and Polchinski. This solution is interesting because it has 
 non-zero entropy at the classical level and it is natural to suspect that 
 it might be continuously connected to the black hole. Surprisingly\, we fi
 nd a different behavior for heterotic and type II cases. For the type II c
 ase we find an obstruction to the idea that the two are connected as class
 ical solutions of string theory\, while no such obstruction exists for the
  heterotic case. We further provide a linear sigma model analysis that sug
 gests a continuous connection for the heterotic case. We also describe a s
 olution generating transformation that produces a charged version of the s
 elf gravitating string. This provides a fuzzball-like construction of near
  extremal configurations carrying fundamental string momentum and winding 
 charges. We provide formulas which are exact in α′ relating the thermod
 ynamic properties of the charged and the uncharged solutions.\n
LOCATION:https://researchseminars.org/talk/BIRS-21w5136/21/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Daniel Harlow (MIT)
DTSTART:20211028T204000Z
DTEND:20211028T212000Z
DTSTAMP:20260422T185715Z
UID:BIRS-21w5136/22
DESCRIPTION:by Daniel Harlow (MIT) as part of BIRS workshop: Gravitational
  Emergence in AdS/CFT\n\nAbstract: TBA\n
LOCATION:https://researchseminars.org/talk/BIRS-21w5136/22/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Herman Verlinde (Princeton University)
DTSTART:20211029T150000Z
DTEND:20211029T154000Z
DTSTAMP:20260422T185715Z
UID:BIRS-21w5136/23
DESCRIPTION:by Herman Verlinde (Princeton University) as part of BIRS work
 shop: Gravitational Emergence in AdS/CFT\n\nAbstract: TBA\n
LOCATION:https://researchseminars.org/talk/BIRS-21w5136/23/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Thomas Hartman (Cornell)
DTSTART:20211029T154000Z
DTEND:20211029T162000Z
DTSTAMP:20260422T185715Z
UID:BIRS-21w5136/24
DESCRIPTION:by Thomas Hartman (Cornell) as part of BIRS workshop: Gravitat
 ional Emergence in AdS/CFT\n\nAbstract: TBA\n
LOCATION:https://researchseminars.org/talk/BIRS-21w5136/24/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Hong Liu (Massachusetts Institute of Technology)
DTSTART:20211029T165000Z
DTEND:20211029T173000Z
DTSTAMP:20260422T185715Z
UID:BIRS-21w5136/25
DESCRIPTION:by Hong Liu (Massachusetts Institute of Technology) as part of
  BIRS workshop: Gravitational Emergence in AdS/CFT\n\nAbstract: TBA\n
LOCATION:https://researchseminars.org/talk/BIRS-21w5136/25/
END:VEVENT
END:VCALENDAR