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A dynamical inflaton coupled to strongly interacting matter
According to the inflationary theory of cosmology, most elementary particles in the current Universe were created during a period of reheating after inflation. In this Letter, we self-consistently couple the Einstein-inflaton equations to a strongly coupled quantum field theory as described by holog...
| Autores principales: | , , |
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| Lenguaje: | eng |
| Publicado: |
2023
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1103/PhysRevLett.130.251001 http://cds.cern.ch/record/2849132 |
| _version_ | 1780976878543175680 |
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| author | Ecker, Christian Kiritsis, Elias van der Schee, Wilke |
| author_facet | Ecker, Christian Kiritsis, Elias van der Schee, Wilke |
| author_sort | Ecker, Christian |
| collection | CERN |
| description | According to the inflationary theory of cosmology, most elementary particles in the current Universe were created during a period of reheating after inflation. In this Letter, we self-consistently couple the Einstein-inflaton equations to a strongly coupled quantum field theory as described by holography. We show that this leads to an inflating universe, a reheating phase, and finally a universe dominated by the quantum field theory in thermal equilibrium. |
| id | cern-2849132 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2023 |
| record_format | invenio |
| spelling | cern-28491322023-07-08T06:15:07Zdoi:10.1103/PhysRevLett.130.251001http://cds.cern.ch/record/2849132engEcker, ChristianKiritsis, Eliasvan der Schee, WilkeA dynamical inflaton coupled to strongly interacting matterhep-phParticle Physics - Phenomenologygr-qcGeneral Relativity and Cosmologyastro-ph.COAstrophysics and Astronomyhep-thParticle Physics - TheoryAccording to the inflationary theory of cosmology, most elementary particles in the current Universe were created during a period of reheating after inflation. In this Letter, we self-consistently couple the Einstein-inflaton equations to a strongly coupled quantum field theory as described by holography. We show that this leads to an inflating universe, a reheating phase, and finally a universe dominated by the quantum field theory in thermal equilibrium.According to the inflationary theory of cosmology, most elementary particles in the current universe were created during a period of reheating after inflation. In this work we self-consistently couple the Einstein-inflaton equations to a strongly coupled quantum field theory (QFT) as described by holography. We show that this leads to an inflating universe, a reheating phase and finally a universe dominated by the QFT in thermal equilibrium.arXiv:2302.06618CERN-TH-2023-026CCTP-2023-2ITCP-2023/2oai:cds.cern.ch:28491322023-02-13 |
| spellingShingle | hep-ph Particle Physics - Phenomenology gr-qc General Relativity and Cosmology astro-ph.CO Astrophysics and Astronomy hep-th Particle Physics - Theory Ecker, Christian Kiritsis, Elias van der Schee, Wilke A dynamical inflaton coupled to strongly interacting matter |
| title | A dynamical inflaton coupled to strongly interacting matter |
| title_full | A dynamical inflaton coupled to strongly interacting matter |
| title_fullStr | A dynamical inflaton coupled to strongly interacting matter |
| title_full_unstemmed | A dynamical inflaton coupled to strongly interacting matter |
| title_short | A dynamical inflaton coupled to strongly interacting matter |
| title_sort | dynamical inflaton coupled to strongly interacting matter |
| topic | hep-ph Particle Physics - Phenomenology gr-qc General Relativity and Cosmology astro-ph.CO Astrophysics and Astronomy hep-th Particle Physics - Theory |
| url | https://dx.doi.org/10.1103/PhysRevLett.130.251001 http://cds.cern.ch/record/2849132 |
| work_keys_str_mv | AT eckerchristian adynamicalinflatoncoupledtostronglyinteractingmatter AT kiritsiselias adynamicalinflatoncoupledtostronglyinteractingmatter AT vanderscheewilke adynamicalinflatoncoupledtostronglyinteractingmatter AT eckerchristian dynamicalinflatoncoupledtostronglyinteractingmatter AT kiritsiselias dynamicalinflatoncoupledtostronglyinteractingmatter AT vanderscheewilke dynamicalinflatoncoupledtostronglyinteractingmatter |