Media type: E-Article Title: s-wave pion nucleon scattering lengths fromπN, pionic hydrogen, and deuteron data Contributor: Döring, M.; Oset, E.; Vicente Vacas, M. J. Published: American Physical Society (APS), 2004 Published in: Physical Review C, 70 (2004) 4 Language: English DOI: 10.1103/physrevc.70.045203 ISSN: 0556-2813; 1089-490X Keywords: Nuclear and High Energy Physics Origination: Footnote: