Cosmological dynamics of magnetic Bianchi I in viable f(R) models of gravity
نویسندگان
چکیده
منابع مشابه
Shear dynamics in Bianchi I cosmologies with R-gravity
We give the equations governing the shear evolution in Bianchi spacetimes for general f(R)-theories of gravity. We consider the case of R-gravity and perform a detailed analysis of the dynamics in Bianchi I cosmologies which exhibit local rotational symmetry. We find exact solutions and study their behaviour and stability in terms of the values of the parameter n. In particular, we found a set ...
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ژورنال
عنوان ژورنال: Physics of the Dark Universe
سال: 2017
ISSN: 2212-6864
DOI: 10.1016/j.dark.2017.08.001