Publication Date:
2013-12-06
Description:
Author(s): Andrea Petri, Zoltán Haiman, Lam Hui, Morgan May, and Jan M. Kratochvil We compare the efficiency of moments and Minkowski functionals (MFs) in constraining the subset of cosmological parameters ( Ω m , w , σ 8 ) using simulated weak lensing convergence maps. We study an analytic perturbative expansion of the MFs [T. Matsubara, Phys. Rev. D 81 083505 (2010) D. Munshi et al. , ... [Phys. Rev. D 88, 123002] Published Thu Dec 05, 2013
Keywords:
Astrophysics & Cosmology
Print ISSN:
0556-2821
Electronic ISSN:
1089-4918
Topics:
Physics
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