All Outputs (3)

First order Galilean superfluid dynamics (2017)
Journal Article
Banerjee, N., Dutta, S., & Jain, A. (2017). First order Galilean superfluid dynamics. Physical Review D, 96(6), Article 065004. https://doi.org/10.1103/physrevd.96.065004

We study dynamics of an (anomalous) Galilean superfluid up to first order in derivative expansion, both in parity-even and parity-odd sectors. We construct a relativistic system—null superfluid, which is a null fluid (introduced in N. Banerjee, S. Du... Read More about First order Galilean superfluid dynamics.

On the surface of superfluids (2017)
Journal Article
Armas, J., Bhattacharya, J., Jain, A., & Kundu, N. (2017). On the surface of superfluids. Journal of High Energy Physics, 2017(6), Article 90. https://doi.org/10.1007/jhep06%282017%29090

Developing on a recent work on localized bubbles of ordinary relativistic fluids, we study the comparatively richer leading order surface physics of relativistic superfluids, coupled to an arbitrary stationary background metric and gauge field in 3 +... Read More about On the surface of superfluids.

Theory of non-Abelian superfluid dynamics (2017)
Journal Article
Jain, A. (2017). Theory of non-Abelian superfluid dynamics. Physical Review D, 95(12), Article 121701. https://doi.org/10.1103/physrevd.95.121701

We write down a theory for non-Abelian superfluids with a partially broken (semisimple) Lie group. We adapt the off-shell formalism of hydrodynamics to superfluids and use it to comment on the superfluid transport compatible with the second law of th... Read More about Theory of non-Abelian superfluid dynamics.