Delta-Isobar Magnetic Form Factor in QCD

Abstract

We consider the QCD sum rules approach for Delta-isobar magnetic form factor in the infra-red region $0<Q^2<1Ge{V}^2$. The QCD sum rules in external variable field are used. The obtained formfactor is in agreement with quark model predictions for the Delta-isobar magnetic moment.

Comments: 13 pages, CEBAF-TH-93-02, Latex, 1 Figure