A power law for the lowest eigenvalue in localized massive gravity (Q2747086)

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scientific article; zbMATH DE number 1657147
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A power law for the lowest eigenvalue in localized massive gravity
scientific article; zbMATH DE number 1657147

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    26 October 2002
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    brane
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    graviton localization
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    cosmological AdS\(_4\) brane solution
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    metric perturbations
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    A power law for the lowest eigenvalue in localized massive gravity (English)
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    In the paper the author is focused on the localization of massive gravity fluctuations around the cosmological AdS\(_4\) brane solution: he investigates the metric perturbations \(h_{ij}\) around an AdS\(_4\) background \(g_{ij}\). The contribution of the fifth dimension to the lowest order fluctuations of the gravitational field is investigated. The problem of determination of the spectrum of a differential equation describing the fluctuation distributions is considered and in particular the quantitative behavior of the lowest eigenvalue is investigated.
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