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arxiv: 1508.02002 · v2 · pith:RFR2DQO4new · submitted 2015-08-09 · ✦ hep-th

Magnetoconductivity in chiral Lifshitz hydrodynamics

classification ✦ hep-th
keywords lifshitzchiralmagnetoconductivitycomputecontributionsfixedadditionalanalysis
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In this paper, based on the principles of linear response theory, we compute the longitudinal DC conductivity associated with Lifshitz like fixed points in the presence of chiral anomalies in ($ 3+1 $) dimensions. In our analysis, apart from having the usual anomalous contributions due to chiral anomaly, we observe an additional and pure \textit{parity odd} effect to the magnetoconductivity which has its origin in the broken Lorentz (boost) invariance at a Lifshitz fixed point. We also device a holographic set up in order to compute ($ z=2 $) Lifshitz contributions to the magnetoconductivity precisely at strong coupling and low charge density limit.

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