68 citations · 271 across the 16 of their papers we have counts for
Showing 2017Show all
3 papers · 1 filter
gr-qc2017★ 7 cited
Electrovacuum solutions in non-local gravity
Karan Fernandes, Arpita Mitra
We consider the coupling of the electromagnetic field to a non-local gravity theory comprising of the Einstein-Hilbert action in addition to a non-local term as…
gr-qc2017★ 8 cited
Cosmological implications of shift symmetric Galileon field
Rabin Banerjee, Sumanta Chakraborty, Arpita Mitra +1
A ghost-free metric formulation of the recently proposed covariant Galileon model \cite{RPgal} which retains the internal shift symmetry has been constructed. This presents a new r…
gr-qc2017★ 11 cited
Gravitational anomalies on the Newton-Cartan background
Karan Fernandes, Arpita Mitra
We derive the trace and diffeomorphism anomalies of the Schrödinger field minimally coupled to the Newton-Cartan background using Fujikawa's path integral approach. This approach i…