Neutral Pion Photoproduction on Neutron

The reaction γn → π0n is investigated both theoretically and experimentally as an important step toward determining the electromagnetic coupling constants of the N* and Δ* resonances. We analyze the data on the collisions of γ quanta with energies between 200 and 800 MeV with a deuterium target coll...

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Veröffentlicht in:	Physics of atomic nuclei 2018-03, Vol.80 (9)
Hauptverfasser:	Bulychev, S. A., Kudryavtsev, A. E., Kulikov, V. V., Martem'yanov, M. A., Tarasov, V. E., Briscoe, W. J., Strakovsky, I. I.
Format:	Artikel
Sprache:	eng
Schlagworte:	A2 experiment Crystal Ball deuterium target NUCLEAR PHYSICS AND RADIATION PHYSICS pion photoproduction total and differential cross sections
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Beschreibung
Zusammenfassung:	The reaction γn → π0n is investigated both theoretically and experimentally as an important step toward determining the electromagnetic coupling constants of the N* and Δ* resonances. We analyze the data on the collisions of γ quanta with energies between 200 and 800 MeV with a deuterium target collected by the A2 experiment in Mainz, Germany. Furthermore, these complement the data for neutral-pion photoproduction on protons obtained by the same experiment.
ISSN:	1063-7788 1562-692X