Oscillating scalar fields in extended quintessence
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DOI: 10.1103/physrevd.97.023530
Abstract: We study a rapidly-oscillating scalar field with potential $V(\phi) = k|\phi|^n$ nonminally coupled to the Ricci scalar $R$ via a term of the form $(1- 8 \pi G_0 \xi \phi^2) R$ in the action. In… read more here.
Keywords: extended quintessence; fields extended; oscillating scalar; scalar fields ... See more keywords