Regular Article - Theoretical Physics
Cosmological tracking solution and the Super-Higgs mechanism
Instituto de Física, Universidade de São Paulo, Caixa Postal 66318, São Paulo, São Paulo, 05314-970, Brazil
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Accepted: 27 July 2016
Published online: 1 August 2016
In this paper we argue that minimal supergravity with a flat Kähler metric and a power-law superpotential can relate the Super-Higgs mechanism for the local spontaneous supersymmetry breaking and the cosmological tracking solution, leading in turn to a late-time accelerated expansion of the universe and alleviating the coincidence problem.
© The Author(s), 2016