3 papers
nlin.AO2026
Thermodynamic criticality of coupled oscillators
Suvam Pal, Sudipta Mukherji, Jurgen Kurths +1
Strict thermodynamic scaling relations, such as the Rushbrooke inequality, are fundamentally established for equilibrium critical phenomena in the thermodynamic limit. In finite-si…
hep-th2026
Criticality of ISCOs and AdS/CFT
Chandrasekhar Bhamidipati, Parashar Chatterjee, Sudipta Mukherji +1
We study the trajectories of massive particles in spherically symmetric black holes in arbitrary dimensions, and find certain universal features based on the topological classifica…
gr-qc2025
Static spheres and Aschenbach effect for black holes in massive gravity
Pavan Kumar Yerra, Sudipta Mukherji, Chandrasekhar Bhamidipati
In this paper, we study the trajectories of massive and massless particles in four dimensional static and spherically symmetric black holes in de Rham-Gabadadze-Tolley (dRGT) massi…