VISCOUS DARK ENERGY IN f(T) GRAVITY
نویسندگان
چکیده
منابع مشابه
Dark energy and viscous cosmology
Singularities in the dark energy universe are discussed, assuming that there is a bulk viscosity in the cosmic fluid. In particular, it is shown how the physically natural assumption of letting the bulk viscosity be proportional to the scalar expansion in a spatially flat FRW universe can drive the fluid into the phantom region (w < −1), even if lies in the quintessence region (w > −1) in the n...
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ژورنال
عنوان ژورنال: Modern Physics Letters A
سال: 2013
ISSN: 0217-7323,1793-6632
DOI: 10.1142/s0217732313501186