45 citations · 63 across the 2 of their papers we have counts for
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gr-qc2016★ 45 cited
Stability and instability of Ellis and phantom wormholes: Are there ghosts?
Kamal K. Nandi, Alexander A. Potapov, Ramil Izmailov +2
It is concluded in the literature that Ellis wormhole is unstable under small perturbations and would decay either to the Schwarzschild black hole or expand away to infinity. While…
gr-qc2002★ 18 cited
Analog of the Fizeau Effect in an Effective Optical Medium
K. K. Nandi, Yuan-Zhong Zhang, P. M. Alsing +2
Using a new approach, we propose an analog of the Fizeau effect for massive and massless particles in an effective optical medium derived from the static, spherically symmetric gra…