Glueball Inflation and Gauge/Gravity Duality

Lilia Anguelova

doi:10.1007/978-981-10-2636-2_18

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arXiv · 1601.02449

Glueball Inflation and Gauge/Gravity Duality

Lilia Anguelova

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Abstract

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.

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Lilia Anguelova. 2016-01-11. Glueball Inflation and Gauge/Gravity Duality. https://doi.org/10.1007/978-981-10-2636-2_18

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