scholarly journals Dispersive analysis of pion-nucleon scattering and the pion-nucleon sigma term

2018 ◽  
Author(s):  
Jacobo Ruiz de Elvira ◽  
Martin Hoferichter ◽  
Bastian Kubis ◽  
Ulf-G.\ Mei{\ss}ner
Keyword(s):  
Nucleon Scattering ◽  
Dispersive Analysis ◽  
Sigma Term ◽  
Pion Nucleon

scholarly journals Dyson–Schwinger approach to pion–nucleon scattering using time-ordered perturbation theory

AIP Advances ◽  
2021 ◽  
Vol 11 (2) ◽  
pp. 025204
Author(s):  
B. Blankleider ◽  
J. L. Wray ◽  
A. N. Kvinikhidze
Keyword(s):  
Perturbation Theory ◽  
Nucleon Scattering ◽  
Pion Nucleon

scholarly journals Extracting the σ-term from low-energy pion-nucleon scattering

2017 ◽  
Vol 45 (2) ◽  
pp. 024001 ◽  
Author(s):  
Jacobo Ruiz de Elvira ◽  
Martin Hoferichter ◽  
Bastian Kubis ◽  
Ulf-G Meißner
Keyword(s):  
Low Energy ◽  
Nucleon Scattering ◽  
Pion Nucleon

Radiative pion-nucleon scattering

1968 ◽  
Vol 58 (4) ◽  
pp. 815-823 ◽  
Author(s):  
S. C. Bhargava
Keyword(s):  
Nucleon Scattering ◽  
Pion Nucleon

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

Effect of Dipion Resonances on the Pion-Nucleon Scattering Amplitude

1966 ◽  
Vol 143 (4) ◽  
pp. 1159-1163 ◽  
Author(s):  
S. Rai Choudhury ◽  
Aditya Kumar ◽  
R. P. Saxena
Keyword(s):  
Scattering Amplitude ◽  
Nucleon Scattering ◽  
Pion Nucleon

Breaking scale symmetry and the pion-nucleon sigma-term

1974 ◽  
Vol 10 (18) ◽  
pp. 855-860
Author(s):  
T. Becheekawy ◽  
S. J. Hakim
Keyword(s):  
Sigma Term ◽  
Pion Nucleon ◽  
Breaking Scale
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