Big bang and big crunch in matrix string theory

Following the holographic description of linear dilaton null Cosmologies with a Big Bang in terms of Matrix String Theory put forward by Craps, Sethi and Verlinde, we propose an extended background describing a Universe including both Big Bang and Big Crunch singularities. This belongs to a class of...

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Detalles Bibliográficos
Autores principales: Bedford, J., Papageorgakis, C., Rodriguez-Gomez, D., Ward, J.
Lenguaje:eng
Publicado: 2007
Materias:
Particle Physics - Theory
Acceso en línea:https://dx.doi.org/10.1103/PhysRevD.75.085014
http://cds.cern.ch/record/1016515
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author Bedford, J.
Papageorgakis, C.
Rodriguez-Gomez, D.
Ward, J.
author_facet Bedford, J.
Papageorgakis, C.
Rodriguez-Gomez, D.
Ward, J.
author_sort Bedford, J.
collection CERN
description Following the holographic description of linear dilaton null Cosmologies with a Big Bang in terms of Matrix String Theory put forward by Craps, Sethi and Verlinde, we propose an extended background describing a Universe including both Big Bang and Big Crunch singularities. This belongs to a class of exact string backgrounds and is perturbative in the string coupling far away from the singularities, both of which can be resolved using Matrix String Theory. We provide a simple theory capable of describing the complete evolution of this closed Universe.
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institution Organización Europea para la Investigación Nuclear
language eng
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spelling cern-10165152023-03-14T18:12:52Zdoi:10.1103/PhysRevD.75.085014http://cds.cern.ch/record/1016515engBedford, J.Papageorgakis, C.Rodriguez-Gomez, D.Ward, J.Big bang and big crunch in matrix string theoryParticle Physics - TheoryFollowing the holographic description of linear dilaton null Cosmologies with a Big Bang in terms of Matrix String Theory put forward by Craps, Sethi and Verlinde, we propose an extended background describing a Universe including both Big Bang and Big Crunch singularities. This belongs to a class of exact string backgrounds and is perturbative in the string coupling far away from the singularities, both of which can be resolved using Matrix String Theory. We provide a simple theory capable of describing the complete evolution of this closed Universe.Following the holographic description of linear dilaton null Cosmologies with a Big Bang in terms of Matrix String Theory put forward by Craps, Sethi and Verlinde, we propose an extended background describing a Universe including both Big Bang and Big Crunch singularities. This belongs to a class of exact string backgrounds and is perturbative in the string coupling far away from the singularities, both of which can be resolved using Matrix String Theory. We provide a simple theory capable of describing the complete evolution of this closed Universe.hep-th/0702093QMUL-PH-07-03CERN-PH-TH-2007-032TIFR-TH-07-04PUPT-2223CERN-PH-TH-2007-032PUTP-223QMUL-PH-2007-03TIFR-TH-2007-04oai:cds.cern.ch:10165152007-02-12
spellingShingle Particle Physics - Theory
Bedford, J.
Papageorgakis, C.
Rodriguez-Gomez, D.
Ward, J.
Big bang and big crunch in matrix string theory
title Big bang and big crunch in matrix string theory
title_full Big bang and big crunch in matrix string theory
title_fullStr Big bang and big crunch in matrix string theory
title_full_unstemmed Big bang and big crunch in matrix string theory
title_short Big bang and big crunch in matrix string theory
title_sort big bang and big crunch in matrix string theory
topic Particle Physics - Theory
url https://dx.doi.org/10.1103/PhysRevD.75.085014
http://cds.cern.ch/record/1016515
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AT papageorgakisc bigbangandbigcrunchinmatrixstringtheory
AT rodriguezgomezd bigbangandbigcrunchinmatrixstringtheory
AT wardj bigbangandbigcrunchinmatrixstringtheory

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