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arxiv: 1707.02777 · v3 · pith:OCCS7DTNnew · submitted 2017-07-10 · ✦ hep-th · gr-qc

Geometric polarization of plasmas and Love numbers of AdS black branes

Roberto Emparan , Alejandro Fernandez-Pique , Raimon Luna This is my paper
classification ✦ hep-th gr-qc
keywords polarizationblackcoefficientscomputeloveplasmastaticbrane
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We use AdS/CFT holography to study how a strongly-coupled plasma polarizes when the geometry where it resides is not flat. We compute the linear-response polarization coefficients, which are directly related to the static two-point correlation function of the stress-energy tensor. In the gravitational dual description, these parameters correspond to the tidal deformation coefficients---the Love numbers---of a black brane. We also compute the coefficients of static electric polarization of the plasma.

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Cited by 2 Pith papers

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score.

  1. Bosonic and Fermionic love number of static acoustic black hole

    hep-th 2025-12 unverdicted novelty 6.0

    Static Love numbers for bosonic and fermionic fields around acoustic black holes follow universal power laws for fermions and exhibit logarithmic structures for bosons in lower dimensions.

  2. Can wormholes have vanishing Love numbers?

    gr-qc 2026-05 unverdicted novelty 5.0

    For a specific R=0 wormhole, the magnetic Love number for ℓ=2 vanishes to linear order in the regularization parameter under static axial gravitational perturbations.