arXiv:0710.2368·v2·Astrophysics
Dynamical Mutation of Dark Energy
L. R. Abramo🇧🇷 · R. C. Batista🇧🇷 · L. Liberato🇧🇷 · R. Rosenfeld🇧🇷
Abstract
We discuss the intriguing possibility that dark energy may change its equation of state in situations where large dark energy fluctuations are present. We show indications of this dynamical mutation in some generic models of dark energy.
Comments: 4 pages, 2 figures. New important references and comments added