Cosmological tracking solution and the Super-Higgs mechanism

Abstract

In this paper we argue that minimal supergravity with 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.

5 pages, 1 figure, minor corrections, to appear in EPJC

References in corpus (5)

• Dynamics of dark energy
• Pure de Sitter Supergravity
• Holographic dark energy from minimal supergravity
• Coupled dark energy: a dynamical analysis with complex scalar field
• The transition of equation of state of effective dark energy in the DGP model with bulk contents

Cited by in corpus (8)

• Holographic dark energy from minimal supergravity
• Coupled quintessence and the impossibility of an interaction: a dynamical analysis study
• Dynamical analysis for a vector-like dark energy
• Metastable dark energy
• Fractional dark energy
• A note on interacting holographic dark energy with a Hubble-scale cutoff
• Constraints on interacting dark energy revisited: implications for the Hubble tension
• Interacting dark energy in the dark $SU(2{)}_R$ model