Publikationsdatum:
2012-09-25
Beschreibung:
Author(s): Peter Adshead, Eric J. Baxter, Scott Dodelson, and Adam Lidz We study the impact of primordial non-Gaussianity generated during inflation on the bias of halos using excursion set theory. We recapture the familiar result that the bias scales as k -2 on large scales for local type non-Gaussianity but explicitly identify the approximations that go into this concl... [Phys. Rev. D 86, 063526] Published Mon Sep 24, 2012
Schlagwort(e):
Astrophysics & Cosmology
Print ISSN:
0556-2821
Digitale ISSN:
1089-4918
Thema:
Physik