6 citations · 22 across the 7 of their papers we have counts for
3 papers · 1 filter
Dynamical analogue spacetimes in non-relativistic flows
Karan Fernandes, Susovan Maity, Tapas K. Das
Analogue gravity models describe linear fluctuations of fluids as a massless scalar field propagating on stationary acoustic spacetimes constructed from the background flow. In thi…
Carter-Penrose diagrams for emergent spacetime in axisymmetrically accreting black hole systems
Susovan Maity, Md Arif Shaikh, Pratik Tarafdar +1
For general relativistic, inviscid, axisymmetric flow around Kerr black hole one may choose different flow thickness. The stationary flow equations can be solved using methods of d…
Emergent gravity through non-linear perturbation
Karan Fernandes, Susovan Maity, Tapas K. Das
As of now, all analogue gravity models available in the literature deal with the emergence of an acoustic geometry through linear perturbations of transonic fluids only. It has nev…