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arXiv · 1004.3191

A Cosmological Exact Solution of Complex Jordan-Brans-Dicke Theory and its Phenomenological Implications

Metin Arık·Mehmet Calık·N. Katirci
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Abstract

When Brans-Dicke Theory is formulated in terms of the Jordan scalar field ϕ, dark energy is related to the mass of this field. We show that if ϕis taken to be a complex scalar field then an exact solution of the vacuum equations shows that Friedmann equation possesses a term, proportional to the inverse sixth power of the scale factor, as well as a constant term. Possible interpretations and phenomenological implications of this result are discussed.

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Metin Arık, Mehmet Calık, N. Katirci. 2010-12-15. A Cosmological Exact Solution of Complex Jordan-Brans-Dicke Theory and its Phenomenological Implications. https://arxiv.org/abs/1004.3191

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