21 citations · 21 across the 1 of their papers we have counts for
2 papers
gr-qc2019
The role of cosmological constant in f(R, G) gravity
Abhik Kumar Sanyal, Chandramouli Sarkar
Einstein-Hilbert action is supplemented by Gauss-Bonnet squared term, its phase-space structure is constructed and canonical quantization is performed. Resolution of a contradictio…
hep-th2018★ 21 cited
Early Universe with modified scalar-tensor theory of gravity
Ranajit Mandal, Chandramouli Sarkar, Abhik Kumar Sanyal
Scalar-tensor theory of gravity with non-minimal coupling is a fairly good candidate for dark energy, required to explain late-time cosmic evolution. Here we study the very early s…