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Renormalisation of the Fayet-Iliopoulos D-term

I. Jack, D. R. T. Jones

hep-pharXiv:hep-ph/9911491

Abstract

We consider the renormalisation of the Fayet-Iliopoulos D-term in a softly-broken Abelian supersymmetric theory. We show that there exists (at least through three loops) a renormalisation group invariant trajectory for the coefficient of the D-term, corresponding to the conformal anomaly solution for the soft masses and couplings.

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