Research Gallery

Shock.pdf

Fig 1. Particle crossing a shock wave and experiencing Shapiro time delay

(see arXiv: 2107.07424 [hep-th] )

Formation of BH shadow.pdf

Fig 2. Formation of black hole shadow

(check arXiv: 2107.07370 [gr-qc] for details)

horizon.pdf

Fig 3. Effect of uniform and non-uniform area quantization in black hole absorption spectrum for different choices of model parameters

(see arXiv: 2108.02444 [gr-qc])

Fig 4. Spacetime diagram of merging of two black holes

(see arXiv: 2201.08700 [gr-qc])

Gamma_Sim.pdf

Fig 5. Probability distribution of the 4D Gauss-Bonnet coupling constant using GW150914 observation

(see arXiv: 2201.08700 [gr-qc])

Shadow_img.pdf

M87_3.pdf

M87_1.pdf

M87_2.pdf

Fig 6. M87 Shadow sizes as function of "extremality parameter" for a regularized Kerr black hole and comparison with EHT observations

(see arXiv: 2209.12291 [gr-qc])

Fig 7. Quasi-normal modes of a Kerr black hole with a anomalous quadrupole moment

(see arXiv: 2303.00088 [gr-qc])

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