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Generalized canonical ensembles and ensemble equivalence

M Costeniuc1, R S Ellis, H Touchette

  • 1Department of Mathematics and Statistics, University of Massachusetts, Amherst, Massachusetts 01003, USA.

Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics
|April 12, 2006
PubMed
Summary

The generalized canonical ensemble can replicate microcanonical properties, even with nonconcave entropy. This ensemble offers an alternative when the standard canonical ensemble fails to match microcanonical behavior in statistical physics.

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