2024-05-23 - UKZN & NITheCS Seminar
The Standard Model of the Universe, its Problems and Beyond
Dr Pankaj Kumar
(Maharaja Agrasen University, India)
ABSTRACT:
In this talk, I will briefly discuss the standard model of the universe based on the general theory of relativity. Then, I will discuss the problems associated with this model. Further, I will discuss alternatives provided in the literature to avoid these problems of the standard model like dynamical dark energy candidates and modified theories of gravity. After that, I will discuss some of my recent works in modified theories of gravity which present some interesting results. These works have been carried out in Brans-Dicke and f(R, T) theory of gravity.
Dr Pankaj Kumar is an Associate Professor in the Department of Mathematics at Maharaja Agrasen University in Himachal Pradesh, India.
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