Analysis of pion photoproduction data

By R. Arndt, W. Briscoe, I. Strakovsky, R. Workman. 2002

139 citations recorded by the source corpus.

A partial-wave analysis of single-pion photoproduction data has been completed. This study extends from threshold to 2 GeV in the laboratory photon energy, focusing mainly on the influence of new measurements and model-dependence in the choice of parameterization employed above the two-pion threshold. Results are used to evaluate sum rules and estimate resonance photo-decay amplitudes. These are compared to values obtained in the MAID analysis.

Subfields: Nuclear and High Energy Physics

View Paper: https://www.semanticscholar.org/paper/9e29c0e170655463b4b7e095b5d303dc35a9fb50

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In Nuclear and High Energy Physics

1. C. Fischer
2. G. Eichmann
3. H. Sanchis-Alepuz
4. Richard Williams
5. R. Alkofer
6. Markus Q. Huber
7. Jan M. Pawlowski
8. Guy F. de Téramond

Citations in the corpus

• Baryons as relativistic three-quark bound states (2016, methodology): “ (such as those in Fig.2.1) by fitting to the electroproduction data. Also based on different K-matrix approximations but including a larger number of channels are for example the SAID parametrization [57,58], the KSU model [59,60], the Giessen coupled-channel approach [61–64] and the Bonn-Gatchina m”