arXiv · 1512.03931
The mass of dark scalar and phase space analysis of realistic models of static spherically symmetric objects
Abstract
We consider singularities of static spherically symmetric objects in minimal dilatonic gravity. They are only partially studied and purely understood even in the simplest models of extended gravity. We introduce the proper form of the structure equations and derive a set of all singularities, which turn to form several types of sub-manifolds of the phase space. We also introduce for the first time the Lyapunov function for the corresponding system, its equation, and its basic properties. The dependence on the mass of the dark scalar is discussed.
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Plamen Petkov Fiziev. 2015-12-12. The mass of dark scalar and phase space analysis of realistic models of static spherically symmetric objects. https://arxiv.org/abs/1512.03931
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