29 citations · 38 across the 2 of their papers we have counts for
2 papers
astro-ph2005★ 9 cited
Comment on non-Gaussianity in hybrid inflation
Antti Vaihkonen
In the literature there have been incompatible estimates for the amount of non-Gaussianity in hybrid inflation. In this note we point out the sources for the discrepancies and show…
hep-th2005★ 29 cited
Cosmological constraints on string scale and coupling arising from tachyonic instability
Kari Enqvist, Asko Jokinen, Anupam Mazumdar +2
We demonstrate that string motivated inflation ending via tachyonic instability leaves a detectable imprint on the cosmic microwave background (CMB) radiation by virtue of the exci…