Using White Dish CMB Anisotropy Data to Probe Open and Flat-Lambda CDM Cosmogonies
Astrophysics
2008-11-26 v1
Abstract
We use data from the White Dish experiment to set limits on cosmic microwave background radiation anisotropies in open and spatially-flat-Lambda cold dark matter cosmogonies. We account for the White Dish calibration uncertainty, and marginalize over the offset and gradient removed from the data. Our 2-sigma upper limits are larger than those derived previously. These upper limits are consistent with those derived from the -DMR data for all models tested.
Keywords
Cite
@article{arxiv.astro-ph/9710270,
title = {Using White Dish CMB Anisotropy Data to Probe Open and Flat-Lambda CDM Cosmogonies},
author = {B. Ratra and K. Ganga and N. Sugiyama and G. S. Tucker and G. S. Griffin and H. T. Nguyen and J. B. Peterson},
journal= {arXiv preprint arXiv:astro-ph/9710270},
year = {2008}
}
Comments
17 pages of latex. Uses aasms4.sty. 4 figures included. Submitted to ApJS