146 citations · 1.9k across the 102 of their papers we have counts for
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Semiclassical dynamics for torsional Newton-Cartan strings
Dibakar Roychowdhury
We explore \emph{folded} spinning string configurations over torsional Newton Cartan (TNC) geometry with topology within the semiclassical approximation. We conside…
Models of phase stability in Jackiw-Teitelboim gravity
Arindam Lala, Dibakar Roychowdhury
We construct solutions within Jackiw-Teitelboim (JT) gravity in the presence of nontrivial couplings between the dilaton and the Abelian -form where we analyse the asymptotic st…
Nonrelativistic pulsating strings
Dibakar Roychowdhury
We explore nonrelativistic (NR) pulsating string configurations over torsion Newton-Cartan (TNC) geometry having topology and check the corresponding analytic inte…
Lax pairs for string Newton Cartan geometry
Dibakar Roychowdhury
In this paper, based on a systematic formulation of Lax pairs, we show \textit{classical} integrability for nonrelativistic strings propagating over \textit{stringy} Newton-Cartan…
Probing tachyon kinks in Newton-Cartan background
Dibakar Roychowdhury
In this paper, we perform a systematic analysis of tachyon condensation over string Newton-Cartan (NC) geometry by probing the background with non BPS brane. We construct th…