39 citations · 116 across the 10 of their papers we have counts for
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hep-th2015★ 14 cited
Particle on a Torus Knot: Constrained Dynamics and Semi-Classical Quantization in a Magnetic Field
Praloy Das, Souvik Pramanik, Subir Ghosh
Kinematics and dynamics of a particle moving on a torus knot poses an interesting problem as a constrained system. In the first part of the paper we have derived the modified sympl…
hep-th2015★ 3 cited
Particle on a torus knot: a Hamiltonian analysis
Praloy Das, Subir Ghosh
We have studied the dynamics and symmetries of a particle constrained to move in a torus knot. The Hamiltonian system turns out to be Second Class in Dirac's formulation and the Di…
physics.flu-dyn2015
Analogue White Hole Horizon and its Impact on Sediment Transport
Debasmita Chatterjee, Praloy Das, Subir Ghosh +1
Motivated by the ideas of analogue gravity, we have performed experiments in a flume where an analogue White Hole horizon is generated, in the form of a wave blocking region, by su…