Speaker
Akriti Garg
(Central University of Himachal Pradesh)
Description
In this paper, we study the inhomogeneous continuous gravitational collapse of spherical viscous matter configurations in a universe with a positive cosmological constant. Using matter fields with a wide variety of initial density and velocity profiles, we observe the evolution of spherical marginally trapped surfaces. This allows us to track the local black hole horizon during the collapse process.
Field of contribution | Theory |
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Authors
Akriti Garg
(Central University of Himachal Pradesh)
Dr
Ayan Chatterjee
(Central University of Himachal Pradesh)