Updated reduced CMB data and constraints on cosmological parameters
نویسندگان
چکیده
منابع مشابه
Constraints on Cosmological Parameters from Current Cmb Data
We discuss the constraints one can place on cosmological parameters using current cosmic microwave background data. A standard χ– minimization over band–power estimates is first presented, followed by a discussion of the more correct likelihood approach. We propose an approximation to the complete likelihood function of an arbitrary experiment requiring only limited and easily found information...
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ژورنال
عنوان ژورنال: International Journal of Modern Physics D
سال: 2015
ISSN: 0218-2718,1793-6594
DOI: 10.1142/s0218271815500716