Textures and Cosmic Microwave Background non-Gaussian Signatures
天体物理学
2007-05-23 v1
摘要
We report briefly on a recent analysis of the texture-induced CMB radiation three-point correlation function of temperature anisotropies as predicted by an analytical model. We specialize our analysis to both large-scales (e.g., for COBE-DMR, where we compare our prediction with the actual four-year data) and intermediate-scales. We show how the latter case puts strong constraints on the model parameters.
引用
@article{arxiv.astro-ph/9711343,
title = {Textures and Cosmic Microwave Background non-Gaussian Signatures},
author = {Alejandro Gangui},
journal= {arXiv preprint arXiv:astro-ph/9711343},
year = {2007}
}
备注
Two references updated, otherwise matches exactly the published version