326 citations · 2.3k across the 93 of their papers we have counts for
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Superradiant instability and asymptotically AdS hairy black holes in -charged scalar field theory
A. Rahmani, M. Honardoost, H. R. Sepangi
We study the phenomena of superradiance for -Maxwell black holes in an AdS space-time. The AdS boundary plays the role of a mirror and provides a natural confining system tha…
Warm Higgs G-inflation: predictions and constraints from Planck 2015 likelihood
Maysam Motaharfar, Erfan Massaeli, Hamid Reza Sepangi
We reconsider a recently proposed warm G-inflation scenario in which the Galileon scalar field concurrently dissipates its kinetic energy as the radiation fluid throughout inflatio…
Anisotropic Mimetic Cosmology
M. H. Abbassi, A. Jozani, H. R. Sepangi
We consider a mimetic set up in which the mimetic scalar is coupled to a vector field. It is shown that such a field with a time-like component does not contribute to the backgroun…