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A way of decoupling gravitational sources in pure Lovelock gravity

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arxiv 1905.12129 v4 pith:XUF7POJS submitted 2019-05-28 gr-qc

classification gr-qc
keywords gravitationalgravitylovelockmethodobtainpuresolutionssources
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We provide an algorithm that shows how to decouple gravitational sources in Pure Lovelock gravity. This method allows to obtain several new and known analytic solutions of physical interest in scenarios with extra dimensions and with presence of higher curvature terms. Furthermore, using our method, it is shown that applying the minimal geometric deformation to the Anti de Sitter space time it is possible to obtain regular black hole solutions.

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Cited by 6 Pith papers

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

  1. Coherent quantum hairy black holes from gravitational decoupling: regularity, geodesics, and scalar ringdown

    hep-th 2026-02 conditional novelty 6.0 of 10

    Gaussian-smearing the gravitational-decoupling hairy black hole produces a regular core and modified photon rings, lensing, and a claimed but absent ringdown spectrum.

  2. Isotropization and change of complexity by gravitational decoupling

    gr-qc 2019-09 conditional novelty 6.0 of 10

    A gravitational decoupling technique that continuously isotropizes anisotropic stellar solutions and generates new solutions with controlled complexity factor, demonstrated on two exact examples.

  3. Hair imprints of the gravitational decoupling and hairy black hole spectroscopy

    gr-qc 2025-06 conditional novelty 5.0 of 10

    The quasinormal mode frequencies of three gravitational-decoupling hairy black holes differ from matched Reissner-Nordström black holes by more than the estimated WKB error for the first metric, giving a theoretical h...

  4. Gravitational decoupling and regular hairy black holes: Geodesic stability, quasinormal modes, and thermodynamic properties

    gr-qc 2025-12 conditional novelty 4.0 of 10

    For the regular hairy black hole metric (29), larger β shrinks the ISCO and photon sphere, reduces QNM damping, and adds a canonical-ensemble stable phase.

  5. Minimal Geometric Deformation in a Reissner-Nordstr\"om background

    gr-qc 2019-09 conditional novelty 4.0 of 10

    New exact Reissner-Nordström black hole solutions are built via minimal geometric deformation with a linear equation of state in the added source.

  6. Anisotropic neutron stars by gravitational decoupling

    gr-qc 2019-08 conditional novelty 3.0 of 10

    Starting from a known perfect-fluid neutron star model, the paper constructs anisotropic versions via minimal geometric deformation and finds that the least compact models (SAX J1808.4-3658 and Her X-1) are the most stable.

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