Reheating of the Universe as holographic thermalization
Abstract
Here, assuming gauge/gravity correspondence we study reheating of the Universe using its holographic dual. Inflaton decay and thermalisation of the decay products correspond to collapse of a spherical shell and formation of a blackhole in the dual anti-de Sitter (AdS) spacetime. The reheating temperature is computed as the Hawking temperature of the developed blackhole probed by a dynamical boundary, and is determined by the inflaton energy density and the AdS radius, with corrections from the dynamics of the shell collapse. For given initial energy density of the inflaton field the holographic model gives significantly lower reheating temperature than the instant reheating scenario, while it is shown to be safely within phenomenological bounds.
- Authors:
- Publication Date:
- Research Org.:
- California Institute of Technology (CalTech), Pasadena, CA (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), High Energy Physics (HEP)
- OSTI Identifier:
- 1257864
- Alternate Identifier(s):
- OSTI ID: 1360114; OSTI ID: 1598358
- Grant/Contract Number:
- SC0011632
- Resource Type:
- Published Article
- Journal Name:
- Physics Letters B
- Additional Journal Information:
- Journal Name: Physics Letters B Journal Volume: 759 Journal Issue: C; Journal ID: ISSN 0370-2693
- Publisher:
- Elsevier
- Country of Publication:
- Netherlands
- Language:
- English
- Subject:
- 71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS
Citation Formats
Kawai, Shinsuke, and Nakayama, Yu. Reheating of the Universe as holographic thermalization. Netherlands: N. p., 2016.
Web. doi:10.1016/j.physletb.2016.06.019.
Kawai, Shinsuke, & Nakayama, Yu. Reheating of the Universe as holographic thermalization. Netherlands. https://doi.org/10.1016/j.physletb.2016.06.019
Kawai, Shinsuke, and Nakayama, Yu. Mon .
"Reheating of the Universe as holographic thermalization". Netherlands. https://doi.org/10.1016/j.physletb.2016.06.019.
@article{osti_1257864,
title = {Reheating of the Universe as holographic thermalization},
author = {Kawai, Shinsuke and Nakayama, Yu},
abstractNote = {Here, assuming gauge/gravity correspondence we study reheating of the Universe using its holographic dual. Inflaton decay and thermalisation of the decay products correspond to collapse of a spherical shell and formation of a blackhole in the dual anti-de Sitter (AdS) spacetime. The reheating temperature is computed as the Hawking temperature of the developed blackhole probed by a dynamical boundary, and is determined by the inflaton energy density and the AdS radius, with corrections from the dynamics of the shell collapse. For given initial energy density of the inflaton field the holographic model gives significantly lower reheating temperature than the instant reheating scenario, while it is shown to be safely within phenomenological bounds.},
doi = {10.1016/j.physletb.2016.06.019},
journal = {Physics Letters B},
number = C,
volume = 759,
place = {Netherlands},
year = {2016},
month = {8}
}
https://doi.org/10.1016/j.physletb.2016.06.019
Web of Science
Works referenced in this record:
Anti-de Sitter space, thermal phase transition, and confinement in gauge theories
journal, January 1998
- Witten, Edward
- Advances in Theoretical and Mathematical Physics, Vol. 2, Issue 3
Erratum: Geometric reheating after inflation [Phys. Rev. D 58 , 021302 (1998)]
journal, July 1999
- Bassett, Bruce A.; Liberati, Stefano
- Physical Review D, Vol. 60, Issue 4
Connectedness of the boundary in the $\mathrm{AdS}$/$\mathrm{CFT}$ correspondence
journal, January 1999
- Witten, Edward; Yau, S. -T.
- Advances in Theoretical and Mathematical Physics, Vol. 3, Issue 6
Weakly Turbulent Instability of Anti–de Sitter Spacetime
journal, July 2011
- Bizoń, Piotr; Rostworowski, Andrzej
- Physical Review Letters, Vol. 107, Issue 3
Universe reheating after inflation
journal, May 1995
- Shtanov, Y.; Traschen, J.; Brandenberger, R.
- Physical Review D, Vol. 51, Issue 10
Local and global gravitational aspects of domain wall space-times
journal, September 1993
- Cvetič, Mirjam; Griffies, Stephen; Soleng, Harald H.
- Physical Review D, Vol. 48, Issue 6
Low Energy Hadron Physics in Holographic QCD
journal, April 2005
- Sakai, T.; Sugimoto, S.
- Progress of Theoretical Physics, Vol. 113, Issue 4
LETTER: Generalized Vaidya Solutions
journal, January 1999
- Wang, Anzhong; Wu, Yumei
- General Relativity and Gravitation, Vol. 31, Issue 1
Thermal equilibration of brane-worlds
journal, June 2001
- Chamblin, Andrew; Karch, Andreas; Nayeri, Ali
- Physics Letters B, Vol. 509, Issue 1-2
Gauge theory correlators from non-critical string theory
journal, May 1998
- Gubser, S. S.; Klebanov, I. R.; Polyakov, A. M.
- Physics Letters B, Vol. 428, Issue 1-2
Dynamic dilatonic domain walls
journal, November 1999
- Chamblin, H. A.; Reall, H. S.
- Nuclear Physics B, Vol. 562, Issue 1-2
More on a Holographic Dual of QCD
journal, November 2005
- Sakai, T.; Sugimoto, S.
- Progress of Theoretical Physics, Vol. 114, Issue 5
What is the lowest possible reheating temperature?
journal, August 2004
- Hannestad, Steen
- Physical Review D, Vol. 70, Issue 4
Baryogenesis in extended inflation. II. Baryogenesis via primordial black holes
journal, February 1991
- Barrow, John D.; Copeland, Edmund J.; Kolb, Edward W.
- Physical Review D, Vol. 43, Issue 4
Reheating as a Surface Effect
journal, August 2002
- Enqvist, Kari; Kasuya, Shinta; Mazumdar, Anupam
- Physical Review Letters, Vol. 89, Issue 9
The large $N$ limit of superconformal field theories and supergravity
journal, January 1998
- Maldacena, Juan
- Advances in Theoretical and Mathematical Physics, Vol. 2, Issue 2
Anti de Sitter space and holography
journal, January 1998
- Witten, Edward
- Advances in Theoretical and Mathematical Physics, Vol. 2, Issue 2
Reheating after Inflation
journal, December 1994
- Kofman, Lev; Linde, Andrei; Starobinsky, Alexei A.
- Physical Review Letters, Vol. 73, Issue 24
Towards the theory of reheating after inflation
journal, September 1997
- Kofman, Lev; Linde, Andrei; Starobinsky, Alexei A.
- Physical Review D, Vol. 56, Issue 6
Particle production during out-of-equilibrium phase transitions
journal, October 1990
- Traschen, Jennie H.; Brandenberger, Robert H.
- Physical Review D, Vol. 42, Issue 8
CFT and entropy on the brane
journal, May 2001
- Savonije, Ivo; Verlinde, Erik
- Physics Letters B, Vol. 507, Issue 1-4
Thermalization of Strongly Coupled Field Theories
journal, May 2011
- Balasubramanian, V.; Bernamonti, A.; de Boer, J.
- Physical Review Letters, Vol. 106, Issue 19
Time-Periodic Solutions in an Einstein AdS–Massless-Scalar-Field System
journal, August 2013
- Maliborski, Maciej; Rostworowski, Andrzej
- Physical Review Letters, Vol. 111, Issue 5
Spherically collapsing matter in AdS, holography, and shellons
journal, December 1999
- Danielsson, Ulf H.; Keski-Vakkuri, Esko; Kruczenski, Martı́n
- Nuclear Physics B, Vol. 563, Issue 1-2
Density perturbations and black hole formation in hybrid inflation
journal, November 1996
- García-Bellido, Juan; Linde, Andrei; Wands, David
- Physical Review D, Vol. 54, Issue 10