203 citations · 881 across the 43 of their papers we have counts for
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Neutrino Decoherence from Generalised Uncertainty
Indra Kumar Banerjee, Ujjal Kumar Dey
Quantum gravity models predict a minimal measurable length which gives rise to a modification in the uncertainty principle. One of the simplest manifestations of these generalised…
Rotating hairy black holes and thermodynamics from gravitational decoupling
Subhash Mahapatra, Indrani Banerjee
We study the method of extended gravitational decoupling in obtaining static black hole solutions satisfying Einstein's equations with a tensor vacuum. The source has quite generic…
Do shadows of Sgr A* and M87* indicate black holes with a magnetic monopole charge?
Indrani Banerjee, Subhadip Sau, Soumitra SenGupta
We study the prospect of Bardeen black holes in explaining the observed shadow of Sgr A* and M87*. Bardeen black holes are regular black holes endowed with a magnetic monopole char…
Hunting extra dimensions in the shadow of Sgr A*
Indrani Banerjee, Sumanta Chakraborty, Soumitra SenGupta
We show that the observed angular diameter of the shadow of the ultra compact object Sgr A*, favours the existence of an extra spatial dimension. This holds irrespective of the nat…
Signatures of regular black holes from the quasar continuum spectrum
Indrani Banerjee
Regular black holes arising in Einstein gravity coupled to non-linear electrodynamics are worth studying as they can circumvent the r = 0 curvature singularity arising in general r…
Signatures of regular black holes from the shadow of Sgr A* and M87*
Indrani Banerjee, Subhadip Sau, Soumitra SenGupta
With the recent release of the black hole image of Sgr A* alongside the earlier image of M87*, one can now really hope to acquire a better understanding of the gravitational physic…