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Inelastic photon scattering and the magnetic moment of the $Δ$ (1232) resonance

D. Drechsel·M. Vanderhaeghen·M. M. Giannini·E. Santopinto
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Abstract

The reaction $γ+p\toγ'+p+π^0$ has been suggested as a means to deduce the $Δ^+$ magnetic moment. The cross section for this process is estimated in both the constituent quark model and an effective Lagrangian procedure. The resulting total cross section is of the order 5-10 nb, which is at the limit of present experimental capabilities.

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D. Drechsel, M. Vanderhaeghen, M. M. Giannini, E. Santopinto. 2000-03-15. Inelastic photon scattering and the magnetic moment of the $Δ$ (1232) resonance. https://doi.org/10.1016/s0370-2693(00)00654-7

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