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Cosmological constraints from the cosmic microwave background and Lyman α forest revisited.

Authors :
Seljak, Uroš
McDonald, Patrick
Makarov, Alexey
Source :
Monthly Notices of the Royal Astronomical Society; 7/11/2003, Vol. 342 Issue 4, pL79-L84, 1p
Publication Year :
2003

Abstract

Examines the cosmological constraints from the cosmic microwave background and Lyman alpha forest. Converting between the lyman-alpha forest observations and the linear mass power spectrum requiring a careful treatment of nuisance parameters and modeling with cosmological simulations; Issues which lead to the expansion of the errors.

Details

Language :
English
ISSN :
00358711
Volume :
342
Issue :
4
Database :
Complementary Index
Journal :
Monthly Notices of the Royal Astronomical Society
Publication Type :
Academic Journal
Accession number :
10193505
Full Text :
https://doi.org/10.1046/j.1365-8711.2003.06809.x