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arXiv · 1209.0024

Evaluation of the gn-->pi-p differential cross sections in the Delta-isobar region

W. J. Briscoe·A. E. Kudryavtsev·P. Pedroni·I. I. Strakovsky·V. E. Tarasov·R. L. Workman
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Abstract

Differential cross sections for the process gn-->pi-p have been extracted from MAMI-B measurements of gd-->pi-pp, accounting for final-state interaction effects, using a diagrammatic technique taking into account the NN and piN final-state interaction amplitudes. Results are compared to previous measurements of the inverse process, pi-p--> ng, and recent multipole analyses.

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W. J. Briscoe, A. E. Kudryavtsev, P. Pedroni, I. I. Strakovsky, V. E. Tarasov, R. L. Workman. 2012-08-31. Evaluation of the gn-->pi-p differential cross sections in the Delta-isobar region. https://doi.org/10.1103/physrevc.86.065207

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