Late time cosmic acceleration in modified Sáez–Ballester theory
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DOI: 10.1016/j.dark.2019.100446
Abstract: We establish an extended version of the modified Saez-Ballester (SB) scalar-tensor theory in arbitrary dimensions whose energy momentum tensor as well as potential are pure geometrical quantities. This scenario emerges by means of two scalar… read more here.
Keywords: cosmic acceleration; theory; tensor; time cosmic ... See more keywords