scholarly journals Pion-nucleon scattering in a meson-exchange model

2003 ◽  
Vol 68 (4) ◽  
Author(s):  
A. M. Gasparyan ◽  
J. Haidenbauer ◽  
C. Hanhart ◽  
J. Speth
Keyword(s):  
Exchange Model ◽  
Meson Exchange ◽  
Nucleon Scattering ◽  
Pion Nucleon

scholarly journals A relativistic meson-exchange model of pion-nucleon scattering

1994 ◽  
Vol 20 (9) ◽  
pp. 1531-1536 ◽  
Author(s):  
Cheng Tsung Hung ◽  
Shin Nan Yang ◽  
T -S H Lee
Keyword(s):  
Exchange Model ◽  
Meson Exchange ◽  
Nucleon Scattering ◽  
Pion Nucleon

A relativistic, meson exchange model of pion-nucleon scattering

1991 ◽  
Vol 528 (3-4) ◽  
pp. 655-675 ◽  
Author(s):  
B.C. Pearce ◽  
B.K. Jennings
Keyword(s):  
Exchange Model ◽  
Meson Exchange ◽  
Nucleon Scattering ◽  
Pion Nucleon

A meson-exchange model for pion-nucleon scattering

1995 ◽  
Author(s):  
C. T. Hung ◽  
Shin Nan Yang ◽  
T.-S. H. Lee
Keyword(s):  
Exchange Model ◽  
Meson Exchange ◽  
Nucleon Scattering ◽  
Pion Nucleon

A meson-exchange model of pion-nucleon interaction

1995 ◽  
pp. 224-233
Author(s):  
C. Schütz ◽  
J. W. Durso ◽  
K. Holinde ◽  
M. B. Johnson ◽  
B. C. Pearce ◽  
...  
Keyword(s):  
Exchange Model ◽  
Meson Exchange ◽  
Nucleon Interaction ◽  
Pion Nucleon

TWO-PION PRODUCTION IN THE PION-NUCLEON REACTION

2005 ◽  
Vol 20 (02n03) ◽  
pp. 590-592
Author(s):  
S. KREWALD ◽  
S. SCHNEIDER ◽  
U.-G. MEIßNER
Keyword(s):  
Perturbation Theory ◽  
Chiral Perturbation Theory ◽  
Pion Production ◽  
Exchange Model ◽  
Meson Exchange ◽  
Threshold Region ◽  
Chiral Perturbation ◽  
Particle Level ◽  
Pion Nucleon

Two-pion production in the pion-nucleon reaction is studied in a meson-exchange model with resonances. The model matches with chiral perturbation theory in the threshold region and includes unitarization effects at the two-particle level. Results are compared with the recent BNL data.

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