Negative Temperature for Negative Lapse Function

Volovik, GE

Volovik, GE (reprint author), Aalto Univ, Low Temp Lab, Sch Sci & Technol, FI-00076 Aalto, Finland.; Volovik, GE (reprint author), Russian Acad Sci, Landau Inst Theoret Phys, Moscow 119334, Russia.

JETP LETTERS, 2019; 109 (1): 8

Abstract

Fermion dynamics distinguishes spacetimes having the same metric g, but different tetrads e(a), and in particular, it distinguishes a lapse with negat......

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