29 citations · 45 across the 2 of their papers we have counts for
2 papers
gr-qc2017★ 29 cited
Self-similar scalar field collapse
Narayan Banerjee, Soumya Chakrabarti
A spherically symmetric collapsing scalar field model is discussed with a dissipative fluid which includes a heat flux. This vastly general matter distribution is analyzed at the e…
gr-qc2016★ 16 cited
Gravitational collapse in f(R) gravity for a spherically symmetric spacetime admitting a homothetic Killing vector
Soumya Chakrabarti, Narayan Banerjee
The gravitational collapse of a spherical distribution, in a class of f(R) theories of gravity, where f(R) is power function of R, is discussed. The spacetime is assumed to admit a…