Supersymmetric electromagnetic moments and radiation zeros

Research output: Contribution to journalArticle

11 Citations (Scopus)

Abstract

The radiative corrections to the electromagnetic moments of the charged gauge fermions and bosons (WI and W) of the vector superfields are studied in unbroken supersymmetry. We find that supersymmetry does not force such corrections to vanish as it does for the charged spinor members of chiral supermultiplets. The implications of these results for radiation zeros are discussed. As an example, in an appendix we calculate the cross section for the process (which has been studied previously by two groups with differing results) with anomalous WI magnetic moment and show that radiation zeros exist in this process in the limit of vanishing anomalous WI moments.

Original languageEnglish (US)
Pages (from-to)1657-1660
Number of pages4
JournalPhysical Review D
Volume31
Issue number7
DOIs
StatePublished - Jan 1 1985

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supersymmetry
electromagnetism
moments
radiation
bosons
magnetic moments
fermions
cross sections

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy (miscellaneous)

Cite this

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abstract = "The radiative corrections to the electromagnetic moments of the charged gauge fermions and bosons (WI and W) of the vector superfields are studied in unbroken supersymmetry. We find that supersymmetry does not force such corrections to vanish as it does for the charged spinor members of chiral supermultiplets. The implications of these results for radiation zeros are discussed. As an example, in an appendix we calculate the cross section for the process (which has been studied previously by two groups with differing results) with anomalous WI magnetic moment and show that radiation zeros exist in this process in the limit of vanishing anomalous WI moments.",
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Supersymmetric electromagnetic moments and radiation zeros. / Robinett, Richard Wallace.

In: Physical Review D, Vol. 31, No. 7, 01.01.1985, p. 1657-1660.

Research output: Contribution to journalArticle

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N2 - The radiative corrections to the electromagnetic moments of the charged gauge fermions and bosons (WI and W) of the vector superfields are studied in unbroken supersymmetry. We find that supersymmetry does not force such corrections to vanish as it does for the charged spinor members of chiral supermultiplets. The implications of these results for radiation zeros are discussed. As an example, in an appendix we calculate the cross section for the process (which has been studied previously by two groups with differing results) with anomalous WI magnetic moment and show that radiation zeros exist in this process in the limit of vanishing anomalous WI moments.

AB - The radiative corrections to the electromagnetic moments of the charged gauge fermions and bosons (WI and W) of the vector superfields are studied in unbroken supersymmetry. We find that supersymmetry does not force such corrections to vanish as it does for the charged spinor members of chiral supermultiplets. The implications of these results for radiation zeros are discussed. As an example, in an appendix we calculate the cross section for the process (which has been studied previously by two groups with differing results) with anomalous WI magnetic moment and show that radiation zeros exist in this process in the limit of vanishing anomalous WI moments.

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