Eccentricity Evolution in Simulated Galaxy Clusters
نویسندگان
چکیده
منابع مشابه
Eccentricity Evolution in Simulated Galaxy Clusters
Strong cluster eccentricity evolution for z ≤ 0.13 has appeared in a variety of observational data sets. We examine the evolution of eccentricity in simulated galaxy clusters using a variety of simulation methodologies, amplitude normalizations, and background cosmologies. We do not find find significant evolution for z < 0.1 in any of our simulation ensembles. We suggest a systematic error in ...
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ژورنال
عنوان ژورنال: The Astrophysical Journal
سال: 2003
ISSN: 0004-637X,1538-4357
DOI: 10.1086/375493