A weak-lensing analysis of the Abell 383 cluster
نویسندگان
چکیده
منابع مشابه
A weak lensing analysis of the Abell 2163 cluster . ?
Aims. This paper is aimed at measuring the main physical properties (mass, velocity dispersion, and total luminosity) of the cluster Abell 2163. Methods. Weak lensing analysis is applied to a deep, one square degree r-band CFHT-Megacam image of the Abell 2163 field. The observed shear is fitted with Single Isothermal Sphere and Navarro-Frenk-White models to obtain the velocity dispersion and th...
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ژورنال
عنوان ژورنال: Astronomy & Astrophysics
سال: 2011
ISSN: 0004-6361,1432-0746
DOI: 10.1051/0004-6361/201015955