Phase structure of self-gravitating systems

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Phase structure of self-gravitating systems

The equilibrium properties of classical self-gravitating systems in the grand canonical ensemble are studied by using the correspondence with an euclidean field theory with infrared and ultraviolet cutoffs. It is shown that the system develops a first order phase transition between a low and a high density regime. In addition, due to the long range of the gravitational potential, the system is ...

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ژورنال

عنوان ژورنال: Nuclear Physics B

سال: 2004

ISSN: 0550-3213

DOI: 10.1016/j.nuclphysb.2004.02.027