Asymptotically safe inflation

Steven Weinberg
Phys. Rev. D 81, 083535 – Published 29 April 2010

Abstract

Inflation is studied in the context of asymptotically safe theories of gravitation. Conditions are explored under which it is possible to have a long period of nearly exponential expansion that eventually comes to an end.

  • Received 8 December 2009

DOI:https://doi.org/10.1103/PhysRevD.81.083535

©2010 American Physical Society

Authors & Affiliations

Steven Weinberg*

  • Theory Group, Department of Physics, University of Texas, Austin, Texas 78712, USA

  • *weinberg@physics.utexas.edu

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Issue

Vol. 81, Iss. 8 — 15 April 2010

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