Chiral-Dynamics Calculations of Single-Pion Production in Pion-Nucleon Inelastic Scattering

1970 ◽  
Vol 1 (5) ◽  
pp. 1333-1340 ◽  
Author(s):  
W. F. Long ◽  
J. S. Kovacs
1957 ◽  
Vol 105 (2) ◽  
pp. 731-734 ◽  
Author(s):  
G. B. Yodh ◽  
W. K. H. Panofsky

2019 ◽  
Vol 199 ◽  
pp. 02001
Author(s):  
I. Ciepał ◽  
W. Przygoda ◽  
A. V. Sarantsev

Pion beams are perfect tools to probe resonance excitations at a fixed energy, thus properties of baryonic resonances and their coupling channels can be studied. The HADES Collaboration performed a systematic scan around the second resonance region at four different pion beam momenta 0.656, 0.69, 0.748 and 0.8 GeV/c in π− p reaction. The role of the N(1520) resonance in conjunction with the intermediate ρ-meson production has been studied in the framework of a partial wave analysis. Preliminary results on exclusive channels with one pion (π− p) and two pions (nπ+π− and pπ−π0) in the final state are presented.


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