A "centre of gravity" theorem in second order

P. Van Leuven

    Research outputpeer-review

    Abstract

    The energy spectrum of a system consisting of a nucleon coupled to a spherical core, performing harmonic 2k-pole vibrations of frequency ω, is considered in second-order perturbation theory. It is found that the separation between the centres of gravity of the "core-multiplets" differs for h{stroke}ω by a term which is small in most cases.

    Original languageEnglish
    Pages (from-to)623-628
    Number of pages6
    JournalNuclear Physics
    Volume38
    Issue numberC
    DOIs
    StatePublished - 1962

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