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| Format: | Preprint |
| Published: |
2016
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| Subjects: | |
| Online Access: | https://arxiv.org/abs/1601.02449 |
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| _version_ | 1866909982772953088 |
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| author | Anguelova, Lilia |
| author_facet | Anguelova, Lilia |
| contents | We summarize our work on building glueball inflation models with the methods of the gauge/gravity duality. We review the relevant five-dimensional consistent truncation of type IIB supergravity. We consider solutions of this effective theory, whose metric has the form of a $dS_4$ foliation over a radial direction. By turning on small (in an appropriate sense) time-dependent deformations around these solutions, one can build models of glueball inflation. We discuss a particular deformed solution, describing an ultra-slow roll inflationary regime. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_1601_02449 |
| institution | arXiv |
| publishDate | 2016 |
| record_format | arxiv |
| spellingShingle | Glueball Inflation and Gauge/Gravity Duality Anguelova, Lilia High Energy Physics - Theory We summarize our work on building glueball inflation models with the methods of the gauge/gravity duality. We review the relevant five-dimensional consistent truncation of type IIB supergravity. We consider solutions of this effective theory, whose metric has the form of a $dS_4$ foliation over a radial direction. By turning on small (in an appropriate sense) time-dependent deformations around these solutions, one can build models of glueball inflation. We discuss a particular deformed solution, describing an ultra-slow roll inflationary regime. |
| title | Glueball Inflation and Gauge/Gravity Duality |
| topic | High Energy Physics - Theory |
| url | https://arxiv.org/abs/1601.02449 |