Ricci reheating

Opferkuch, T; Schwaller, P; Stefanek, B

Opferkuch, T (reprint author), CERN, Theoret Phys Dept, CH-1211 Geneva, Switzerland.

JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, 2019; (7):

Abstract

We present a model for viable gravitational reheating involving a scalar field directly coupled to the Ricci curvature scalar. Crucial to the model is......

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