Bethe-Salpeter approach for theP33elastic pion-nucleon scattering in heavy baryon chiral perturbation theory
J. Nieves
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E. Ruiz Arriola
2000 ◽
Vol 675
(1-2)
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pp. 96-99
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J.R. Peláez
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A.Gómez Nicola
Bo-Lin Huang
◽
Jing Ou-Yang
A. Gómez Nicola
◽
J. R. Peláez
2001 ◽
Vol 693
(3-4)
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pp. 693-709
◽
Nadia Fettes
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Ulf-G. Meißner
Isabela P. Cavalcante
◽
J. Sá Borges
1997 ◽
Vol 56
(7)
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pp. 4322-4327
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Alakabha Datta
◽
Sandip Pakvasa
De-Liang Yao
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D. Siemens
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V. Bernard
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E. Epelbaum
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A. M. Gasparyan
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...
D. Siemens
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V. Bernard
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E. Epelbaum
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A. Gasparyan
◽
H. Krebs
◽
...
1999 ◽
Vol 646
(3)
◽
pp. 343-363