115 citations · 300 across the 12 of their papers we have counts for
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hep-ph2008★ 5 cited
Signature of short distance physics on inflation power spectrum and CMB anisotropy
Suratna Das, Subhendra Mohanty
The inflaton field responsible for inflation may not be a canonical fundamental scalar. It is possible that the inflaton is a composite of fermions or it may have a decay width. In…
hep-ph2008★ 27 cited
Natural inflation at the GUT scale
Subhendra Mohanty, Akhilesh Nautiyal
Natural inflation driven by Pseudo-Nambu-Goldstone bosons have a problem that the nearly scale invariant spectrum of density perturbations is attained only when the symmetry breaki…