On generalizations of the KMS-boundary condition |
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| Authors: | J. S. Cohen H. A. M. Daniëls M. Winnink |
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| Affiliation: | (1) Institute for Theoretical Physics, University of Amsterdam, Amsterdam, The Netherlands;(2) Institute for Theoretical Physics, University of Groningen, Groningen, The Netherlands |
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| Abstract: | We investigate the possibility to generalize the KMS-boundary condition for a thermodynamical system by following essentially the same procedure that for a finite system would amount to choosing a certain class of more general density functions on phase space (or density matrices) than the ones corresponding to the canonical or grand-canonical ensemble. |
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