%0 Journal Article
%T Intracluster Supernova as a Possible Extra Energy Source of Clusters
%A Shin Sasaki
%J Physics
%D 2000
%I arXiv
%R 10.1093/pasj/53.1.53
%X The observed luminosity -- temperature relation of clusters is considerably steeper than that expected from a simple scaling relation. Although extra energy input is a likely solution, its source has not been identified. We propose intracluster supernova as a possible source, and also predict the supernova rate in intracluster space as a critical test.
%U http://arxiv.org/abs/astro-ph/0011189v1