Scaling Solutions and reconstruction of Scalar Field Potentials

Claudio Rubano; John D. Barrow

Scaling Solutions and reconstruction of Scalar Field Potentials

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arxiv gr-qc/0105037 v2 pith:6VGDIAGP submitted 2001-05-10 gr-qc astro-ph

Claudio Rubano , John D. Barrow This is my paper · ORCID

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keywords casefieldfluidsformfoundscalarscalingsolutions

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Starting from the hypothesis of scaling solutions, the general exact form of the scalar field potential is found. In the case of two fluids, it turns out to be a negative power of hyperbolic sine. In the case of three fluids the analytic form is not found, but is obtained by quadratures.

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