The bullet cluster is not a cosmological anomaly
نویسندگان
چکیده
منابع مشابه
Simulating the Bullet Cluster
We present high resolution N-body/SPH simulations of the interacting cluster 1E0657−56. The main and the sub-cluster are modeled using extended cuspy ΛCDM dark matter halos and isothermal β-profiles for the collisional component. The hot gas is initially in hydrostatic equilibrium inside the global potential of the clusters. We investigate the X-ray morphology and derive the most likely impact ...
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ژورنال
عنوان ژورنال: Journal of Cosmology and Astroparticle Physics
سال: 2015
ISSN: 1475-7516
DOI: 10.1088/1475-7516/2015/02/038