Name: Cosmology, Quantum Gravity, and Holography: the Interplay of Fundamental Concepts
Start: 2023-09-04T09:00:00+02:00
End: 2023-09-15T19:00:00+02:00
Location: CERN

Cosmology, Quantum Gravity, and Holography: the Interplay of Fundamental Concepts

from Monday 4 September 2023 (09:00) to Friday 15 September 2023 (19:00)

Monday 4 September 2023
10:00 Large Deviations in the Early Universe - Tim Cohen (CERN)
Large Deviations in the Early Universe
- Tim Cohen (CERN)
10:00 - 11:00
Room: 4/3-006 - TH Conference Room
11:00 Coffee break
Coffee break
11:00 - 11:45
Room: 4/2-011 - TH common room

15:00 Coffee break
Coffee break
15:00 - 16:00
Room: 4/2-011 - TH common room
Tuesday 5 September 2023
10:00 Cosmology and Naturalness - Matthew Philip Mccullough (CERN)
Cosmology and Naturalness
- Matthew Philip Mccullough (CERN)
10:00 - 11:00
Room: 4/3-006 - TH Conference Room
11:00 Coffee break
Coffee break
11:00 - 11:45
Room: 4/2-011 - TH common room
11:45 Nonperturbative QFT in de Sitter spacetime - João Penedones (EPFL)
Nonperturbative QFT in de Sitter spacetime
- João Penedones (EPFL)
11:45 - 12:45
Room: 4/3-006 - TH Conference Room
15:00 Coffee break
Coffee break
15:00 - 16:00
Room: 4/2-011 - TH common room

18:30 Reception
Reception
18:30 - 20:00
Wednesday 6 September 2023
10:00 double-scaled SYK, Liouville gravity and the q-Schwarzian - Andreas Blommaert (SISSA)
double-scaled SYK, Liouville gravity and the q-Schwarzian
- Andreas Blommaert (SISSA)
10:00 - 11:00
Room: 4/3-006 - TH Conference Room
11:00 Coffee break
Coffee break
11:00 - 11:45
Room: 4/2-011 - TH common room
14:00 de Sitter quantum gravity: advances and challenges - Gonzalo Torroba (Centro Atomico Bariloche)
de Sitter quantum gravity: advances and challenges
- Gonzalo Torroba (Centro Atomico Bariloche)
14:00 - 15:00
Room: 4/3-006 - TH Conference Room TH colloquium: https://indico.cern.ch/event/1287446/
15:00 Coffee break
Coffee break
15:00 - 16:00
Room: 4/2-011 - TH common room
Thursday 7 September 2023
10:00 Non-perturbative de Sitter Jackiw-Teitelboim Gravity - Jordan Cotler (Harvard)
Non-perturbative de Sitter Jackiw-Teitelboim Gravity
- Jordan Cotler (Harvard)
10:00 - 11:00
Room: 4/3-006 - TH Conference Room
11:00 Coffee break
Coffee break
11:00 - 11:45
Room: 4/2-011 - TH common room
11:45 The matter with TTbar + Λ₂ - Bruno De Luca (Stanford)
The matter with TTbar + Λ₂
- Bruno De Luca (Stanford)
11:45 - 12:45
Room: 4/3-006 - TH Conference Room
15:00 Coffee break
Coffee break
15:00 - 16:00
Room: 4/2-011 - TH common room
Friday 8 September 2023
10:00 Towards a microscopic formulation of the no-boundary wave function - Thomas Hertog (KULeuven)
Towards a microscopic formulation of the no-boundary wave function
- Thomas Hertog (KULeuven)
10:00 - 11:00
Room: 4/3-006 - TH Conference Room
11:00 Coffee break
Coffee break
11:00 - 11:45
Room: 4/2-011 - TH common room
11:45 $dS_2$ supergravity - Beatrix Muhlmann (McGill)
$dS_2$ supergravity
- Beatrix Muhlmann (McGill)
11:45 - 12:45
Room: 4/3-006 - TH Conference Room
15:00 Coffee break
Coffee break
15:00 - 16:00
Room: 4/2-011 - TH common room
Saturday 9 September 2023
Sunday 10 September 2023

Monday 11 September 2023
10:00 Cosmological correlators at finite coupling - Lorenzo Di Pietro (Trieste)
Cosmological correlators at finite coupling
- Lorenzo Di Pietro (Trieste)
10:00 - 11:00
Room: 4/3-006 - TH Conference Room
11:00 Coffee break
Coffee break
11:00 - 11:45
Room: 4/2-011 - TH common room
11:45 Discrete Symmetries and Bulk Holography - Aron Wall (Cambridge)
Discrete Symmetries and Bulk Holography
- Aron Wall (Cambridge)
11:45 - 12:45
Room: 4/3-006 - TH Conference Room
12:45 Lunch
Lunch
12:45 - 14:00
14:00 A couple of applications of EFT techniques to Cosmology - Leonardo Senatore
A couple of applications of EFT techniques to Cosmology
- Leonardo Senatore
14:00 - 15:00
Room: 4/3-006 - TH Conference Room
15:00 Coffee break
Coffee break
15:00 - 16:00
Room: 4/2-011 - TH common room
16:00 Discussion session on recent progress in LSS theory/data - Mikhail Ivanov (MIT) Marko Simonovic (CERN)
Discussion session on recent progress in LSS theory/data
- Mikhail Ivanov (MIT)
- Marko Simonovic (CERN)
16:00 - 18:00
Room: 4/3-006 - TH Conference Room
Tuesday 12 September 2023
10:00 An algebra of observables for de Sitter space - Geoff Penington (Berkeley)
An algebra of observables for de Sitter space
- Geoff Penington (Berkeley)
10:00 - 11:00
Room: 4/3-006 - TH Conference Room
11:00 Coffee break
Coffee break
11:00 - 11:45
Room: 4/2-011 - TH common room
11:45 QFT in the static patch at late times - Mehrdad Mirbabayi (ICTP)
QFT in the static patch at late times
- Mehrdad Mirbabayi (ICTP)
11:45 - 12:45
Room: 4/3-006 - TH Conference Room
15:00 Coffee break
Coffee break
15:00 - 16:00
Room: 4/2-011 - TH common room

16:00 Discussion session on de Sitter and von-Neumann algebra
Discussion session on de Sitter and von-Neumann algebra
16:00 - 18:00
Room: 4/3-006 - TH Conference Room

18:30 Reception
Reception
18:30 - 20:00
Wednesday 13 September 2023
10:00 Kinematic flow and the emergence of time - Nima Arkani-Hamed (IAS)
Kinematic flow and the emergence of time
- Nima Arkani-Hamed (IAS)
10:00 - 11:00
Room: 4/3-006 - TH Conference Room
11:00 Coffee break
Coffee break
11:00 - 11:30
Room: 4/2-011 - TH common room

14:00 TH Colloquium by Eiichiro Komatsu: Parity Violation in Cosmology
TH Colloquium by Eiichiro Komatsu: Parity Violation in Cosmology
14:00 - 15:00
Room: 4/3-006 - TH Conference Room https://indico.cern.ch/event/1265392/

15:00 Coffee break
Coffee break
15:00 - 16:00
Room: 4/2-011 - TH common room

16:00 Discussion session on positivity in cosmology
Discussion session on positivity in cosmology
16:00 - 18:00
Room: 4/3-006 - TH Conference Room
Thursday 14 September 2023
10:00 Kinematic Flow, the responsible way - Guilherme Pimentel
Kinematic Flow, the responsible way
- Guilherme Pimentel
10:00 - 11:00
Room: 4/3-006 - TH Conference Room
11:00 Coffee break
Coffee break
11:00 - 11:45
Room: 4/2-037 - TH meeting room
11:45 The central dogma and horizons in quantum cosmology - Edgar Shaghoulian (UC Santa Cruz)
The central dogma and horizons in quantum cosmology
- Edgar Shaghoulian (UC Santa Cruz)
11:45 - 12:45
Room: 4/3-006 - TH Conference Room
15:00 Coffee break
Coffee break
15:00 - 16:00
Room: 4/2-011 - TH common room

16:30 CERN colloquium "On the Origin of Time" by Thomas Hertog
CERN colloquium "On the Origin of Time" by Thomas Hertog
16:30 - 17:30
Room: 500/1-001 - Main Auditorium
Friday 15 September 2023
10:00 Quasi-it from quasi-qubit and the dS QGT loopstrap - Frederik Denef (Columbia)
Quasi-it from quasi-qubit and the dS QGT loopstrap
- Frederik Denef (Columbia)
10:00 - 11:00
Room: 4/3-006 - TH Conference Room
11:00 Coffee break
Coffee break
11:00 - 11:45
Room: 4/2-011 - TH common room

15:00 Coffee break
Coffee break
15:00 - 16:00
Room: 4/2-011 - TH common room

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