4 papers
Anomalous Transport and Explicit Symmetry Breaking in Holography
Ashis Tamang, Nishal Rai, Karl Landsteiner +1
We consider a holographic Einstein-Maxwell model in five dimensions with pure gauge and mixed gauge-gravitational Chern-Simons terms to study anomaly-induced transport in the prese…
Anomaly induced transport from symmetry breaking in holography
Ashis Tamang, Nishal Rai, Karl Landsteiner +1
We study the transport properties of relativistic fluids induced by quantum anomalies in presence of explicit symmetry breaking. To this end we consider a holographic Einstein-Maxw…
Hydrodynamic Modes of Holographic Weyl Semimetals
Nishal Rai, Karl Landsteiner
We study the quasinormal modes of a holographic model of a Weyl semimetal. The model features quantum phase transition between a topological phase and a trivial phase. We put parti…
Holographic approach to anomalous transport in a massive gauge theory
Nishal Rai, Eugenio Megias
In this study, we explore a massive (U(1)) gauge holographic model with pure gauge and mixed gauge-gravitational Chern-Simons terms. By considering the full backreaction of the gau…