A dynamical inflaton coupled to strongly interacting matter
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arXiv
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| Hauptverfasser: | , , |
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| Format: | Preprint |
| Veröffentlicht: |
2023
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| _version_ | 1866913371514732544 |
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| author | Ecker, Christian Kiritsis, Elias van der Schee, Wilke |
| author_facet | Ecker, Christian Kiritsis, Elias van der Schee, Wilke |
| contents | 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. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2302_06618 |
| institution | arXiv |
| publishDate | 2023 |
| record_format | arxiv |
| spellingShingle | A dynamical inflaton coupled to strongly interacting matter Ecker, Christian Kiritsis, Elias van der Schee, Wilke High Energy Physics - Theory Cosmology and Nongalactic Astrophysics General Relativity and Quantum Cosmology High Energy Physics - Phenomenology 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. |
| title | A dynamical inflaton coupled to strongly interacting matter |
| topic | High Energy Physics - Theory Cosmology and Nongalactic Astrophysics General Relativity and Quantum Cosmology High Energy Physics - Phenomenology |
| url | https://arxiv.org/abs/2302.06618 |