A unified Scenario for modeling the Galactic and Cosmological Dark Matter Components
Jose A. Gonzalez, Daniel Sudarsky
Abstract
In this work we analyze the viability of use a particular models of scalar fields in the context of the galactic dark matter problem. These models are based on a single scalar field, minimally coupled to the gravity in a asymptotically flat or asymptotically deSitter spacetime. We discuss the opening possibility of constructing a unified model for both the cosmological and the galactic dark matter.
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