Supersymmetric sum rules on magnetic dipole moments of arbitrary-spin particles

Sergio Ferrara, Massimo Porrati

    Research output: Contribution to journalArticle

    Abstract

    We find model independent, exact sum rules valid for any theory with unbroken N = 1 supersymmetry. These sum rules determine the magnetic dipole moments of all particles within a massive N = 1 supermultiplet in terms of a single free parameter. They imply in particular that, when all magnetic-moment matrix elements are diagonal, the gyromagnetic ratio of arbitrary-spin supersymmetric particles must be equal to 2.

    Original languageEnglish (US)
    Pages (from-to)85-89
    Number of pages5
    JournalPhysics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
    Volume288
    Issue number1-2
    DOIs
    StatePublished - Aug 20 1992

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    particle spin
    magnetic dipoles
    sum rules
    dipole moments
    magnetic moments
    supersymmetry

    ASJC Scopus subject areas

    • Nuclear and High Energy Physics

    Cite this

    Supersymmetric sum rules on magnetic dipole moments of arbitrary-spin particles. / Ferrara, Sergio; Porrati, Massimo.

    In: Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, Vol. 288, No. 1-2, 20.08.1992, p. 85-89.

    Research output: Contribution to journalArticle

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