Zero resonances for localised potentials

    研究成果: Article

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    This paper considers Hamiltonians with localised potentials and gives a variational characterisation of resonant coupling parameters, which allow us to provide estimates for the first resonant parameter and in turn also to provide bounds for resonant free regions. As an application, we provide a constructive approach to calculate the first resonant parameter for Yukawa type potentials in R3.

    元の言語English
    記事番号071502
    ジャーナルJournal of Mathematical Physics
    59
    発行部数7
    DOI
    出版物ステータスPublished - 2018 7 1

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    ASJC Scopus subject areas

    • Statistical and Nonlinear Physics
    • Mathematical Physics

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