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arXiv · gr-qc/0409074

Tachyon as a Dark Energy Source

S. K. Srivastava
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Abstract

It is demonstrated that dark energy, driven by tachyons having non-minimal coupling with curvature and self-interacting inverse cubic potential, decays to cold dark matter in the late universe. It is found that this penomenon yields a solution to `` cosmic coincidence problem''.

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S. K. Srivastava. 2005-03-10. Tachyon as a Dark Energy Source. https://arxiv.org/abs/gr-qc/0409074

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