Marginally Eternal Inflation

Abstract

We examine the amount of parameter tuning to make slow-roll inflation marginally eternal by considering an R-invariant chaotic inflation as an example of one-parameter tuning in supergravity. The primordial inflation turns out to be possibly marginal in such a setup.

4 pages, references added

References in corpus (1)

• Supersymmetric Tuned Inflation

Cited by in corpus (1)

• Supersymmetric Tuned Inflation