A second-order stochastic effective theory for the long-distance behaviour of scalar fields in de Sitter spacetime
Fuente:
arXiv
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| Autor principal: | |
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| Formato: | Preprint |
| Publicado: |
2024
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| Materias: | |
| Acceso en línea: | |
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| _version_ | 1866913186495594496 |
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| author | Cable, Archie |
| author_facet | Cable, Archie |
| contents | This thesis introduces an effective theory for the long-distance behaviour of scalar fields in de Sitter spacetime, known as the second-order stochastic theory, with the aim of computing scalar correlation functions that are useful in inflationary cosmology. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2401_02448 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | A second-order stochastic effective theory for the long-distance behaviour of scalar fields in de Sitter spacetime Cable, Archie General Relativity and Quantum Cosmology High Energy Physics - Theory This thesis introduces an effective theory for the long-distance behaviour of scalar fields in de Sitter spacetime, known as the second-order stochastic theory, with the aim of computing scalar correlation functions that are useful in inflationary cosmology. |
| title | A second-order stochastic effective theory for the long-distance behaviour of scalar fields in de Sitter spacetime |
| topic | General Relativity and Quantum Cosmology High Energy Physics - Theory |
| url | https://arxiv.org/abs/2401.02448 |