17 citations · 17 across the 1 of their papers we have counts for
5 papers
What is needed of a scalar field if it is to unify inflation and late time acceleration ?
Nur Jaman, M. Sami
Quintessential inflation refers to scenarios in which a single scalar field is used to describe inflation and late-time acceleration. This review is dedicated to the framework of q…
Baryogenesis in the paradigm of quintessential inflation
Safia Ahmad, Antonio De Felice, Nur Jaman +2
We explore the possibility of baryogenesis in the framework of quintessential inflation. We focus on the model independent features of the underlying paradigm and demonstrate that…
Emergence of cosmological scaling behavior in asymptotic regime
M. A. Skugoreva, M. Sami, N. Jaman
In this paper we consider a scalar field system with a class of potentials given by the expression, ; for which $…
Bigravity and Horndeski gravity connected by a disformal coupling
Radouane Gannouji, Md. Wali Hossain, Nur Jaman +1
In this paper, we have studied bi-gravity theory in a very specific limit where we focused only on one degree of freedom generated by the massive graviton. We have analyzed the mod…
Braneworld inflation with effective α-attractor potential
Nur Jaman, Kairat Myrzakulov
In this paper, we study inflation with α-attractor potential in the RS braneworlds where high energy corrections to the Friedmann equation facilitate slow roll. In this scenario, w…