20 citations · 36 across the 5 of their papers we have counts for
5 papers
Absence of hidden analytic conserved quantities in harmonically confined rods
Sahil Kumar Singh, Abhishek Dhar, Sanjay Moudgalya
Systems of hard rods of equal length in a one-dimensional harmonic trap have been observed to exhibit peculiar non-ergodic behavior that might suggest the existence of a novel hidd…
Thermalization and hydrodynamics in an interacting integrable system: the case of hard rods
Sahil Kumar Singh, Abhishek Dhar, Herbert Spohn +1
We consider the relaxation of an initial non-equilibrium state in a one-dimensional fluid of hard rods. Since it is an interacting integrable system, we expect it to reach the Gene…
Blast waves in the zero temperature hard sphere gas: double scaling structure
Sahil Kumar Singh, Subhadip Chakraborti, Abhishek Dhar +1
We study the blast generated by sudden localized release of energy in a cold gas. Specifically, we consider one-dimensional hard-rod gas and two-dimensional hard disc gas. For this…
Chiral anomalies induced transport in Weyl semimetals in quantizing magnetic field
Kamal Das, Sahil Kumar Singh, Amit Agarwal
Weyl semimetals host relativistic chiral quasiparticles, which display quantum anomalies in the presence of external electromagnetic fields. Here, we study the manifestations of ch…
Entropy of hard square lattice gas with distinct species of particles: coloring problems and vertex models
Sahil Kumar Singh, Sudhir R. Jain
Coloring the faces of 2-dimensional square lattice with distinct colors such that no two adjacent faces have the same color is considered by establishing connection between the…