K-essence and kinetic gravity braiding models in two-field measure theory
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DOI: 10.1088/1475-7516/2019/07/027
Abstract: We show that, in the context of the two-field measure theory, any k-essence model leads to the existence of a fluid made of non-relativistic matter and cosmological constant that would explain the dark matter and… read more here.
Keywords: kinetic gravity; two field; field; field measure ... See more keywords