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Temperature in Fermion Systems and the Chiral Fermion Determinant
We give an interpretation to the issue of the chiral determinant in the heat-kernel approach. The extra dimension (5-th dimension) is interpreted as temperature. The 1+4 dim Dirac equation is naturally derived by the Wick rotation for the temperature. In order to define a ``good'' temperat...
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| Lenguaje: | eng |
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2000
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| Acceso en línea: | https://dx.doi.org/10.1103/PhysRevD.61.055001 http://cds.cern.ch/record/370754 |