activity
20142016
most citedAstrophysical Black Hole horizons in a cosmological context: Nature and possible consequences on Hawking Radiation

24 citations · 52 across the 6 of their papers we have counts for

collaborators

6 papers

gr-qc2016★ 2 cited

Notes on Cosmic Censorship Conjecture revisited: Covariantly

Aymen I. M. Hamid, Rituparno Goswami, Sunil D. Maharaj

In this paper we study the dynamics of the trapped region using a frame independent semi-tetrad covariant formalism for general Locally Rotationally Symmetric (LRS) class II spacet…

gr-qc2016

Constructing black hole entropy from gravitational collapse

Giovanni Acquaviva, George F. R. Ellis, Rituparno Goswami +1

Based on a recent proposal for the gravitational entropy of free gravitational fields, we investigate the thermodynamic properties of black hole formation through gravitational col…

gr-qc2015

Thermodynamics of gravity favours Weak Censorship Conjecture

Giovanni Acquaviva, Rituparno Goswami, Aymen I. M. Hamid +1

We use the formulation of thermodynamics of gravity as proposed by Clifton, Ellis and Tavakol on the gravitational collapse of dustlike matter, that violates the strong or weak cos…

gr-qc2014★ 12 cited

Constructing black hole entropy from gravitational collapse

Giovanni Acquaviva, George F. R. Ellis, Rituparno Goswami +1

Based on a recent proposal for the gravitational entropy of free gravitational fields, we investigate the thermodynamic properties of black hole formation through gravitational col…

gr-qc2014★ 24 cited

Astrophysical Black Hole horizons in a cosmological context: Nature and possible consequences on Hawking Radiation

George F R Ellis, Rituparno Goswami, Aymen I. M. Hamid +1

This paper considers the nature of apparent horizons for astrophysical black hole situated in a realistic cosmological context. Using semi-tetrad covariant methods we study the loc…

gr-qc2014★ 14 cited

Cosmic Censorship Conjecture revisited: Covariantly

Aymen I. M. Hamid, Rituparno Goswami, Sunil D. Maharaj

In this paper we study the dynamics of the trapped region using a frame independent semi-tetrad covariant formalism for general Locally Rotationally Symmetric (LRS) class II spacet…