Explicit computation of shear three-point correlation functions: the one-halo model case

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dc.creatorBernardeau, F.
dc.date2005-05-16
dc.date.accessioned2026-07-07T06:25:35Z
dc.date.available2026-07-07T06:25:35Z
dc.descriptionWe present a method for calculating explicit expressions of the shear three-point function for various cosmological models. The method is applied here to the one-halo model in case of power law density profiles for which results are detailed. The three-point functions are found to reproduce to a large extent patterns in the shear correlations obtained in numerical simulations and may serve as a guideline to implement optimized methods for detecting the shear three-point function. In principle, the general method presented here can also be applied for other models of matter correlation.
dc.description8 pages, 6 figures, submitted to AA
dc.identifierhttps://arxiv.org/abs/astro-ph/0505318
dc.identifierhttp://arxiv.org/abs/astro-ph/0505318
dc.identifierAstron.Astrophys. 441 (2005) 873-878
dc.identifierdoi:10.1051/0004-6361:20053440
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/96864
dc.subjectAstrophysics
dc.titleExplicit computation of shear three-point correlation functions: the one-halo model case
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