41 citations · 41 across the 1 of their papers we have counts for
4 papers
Perturbations in Tachyon Dark Energy and their Effect on Matter Clustering
Avinash Singh, H. K. Jassal, Manabendra Sharma
A non-canonical scalar tachyon field is a viable candidate for dark energy and has been found to be in good agreement with observational data. Background data alone cannot complete…
Background dynamics of pre-inflationary scenario in Brans-Dicke loop quantum cosmology
Manabendra Sharma, Tao Zhu, Anzhong Wang
Recently the background independent nonperturbative quantization technique has been extended to theories of gravity and the corresponding quantum effective cosmology has been deriv…
Preinflationary dynamics in loop quantum cosmology: Monodromy Potential
Manabendra Sharma, M. Shahalam, Wu Qiang +1
In this article we explore the pre-inflationary background dynamics of an FLRW universe sourced by a scalar field with monodromy potential in LQC framework. In particular we calcul…
Pre-inflationary dynamics in loop quantum cosmology: Power-law potentials
M. Shahalam, Manabendra Sharma, Qiang Wu +1
In this paper, we study the pre-inflationary dynamics for the power-law potential with in the framework of loop quantum cosmology. In the case where the…