Non-Gaussianity from preheating.
Enqvist K, Jokinen A, Mazumdar A, Multamäki T, Väihkönen A.
Enqvist K, et al. Among authors: mazumdar a.
Phys Rev Lett. 2005 Apr 29;94(16):161301. doi: 10.1103/PhysRevLett.94.161301. Epub 2005 Apr 29.
Phys Rev Lett. 2005.
PMID: 15904208
Free article.