pi NN coupling from high precision np charge exchange at 162 MeV
Differential np cross sections for unpolarized neutrons of 162 MeV have been measured to high precision with particular attention to the absolute normalization. These data can be extrapolated precisely and model independently to the pion pole and give a p
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Veröffentlicht in: | Physical review letters 1995-08, Vol.75 (6), p.1046-1049 |
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Hauptverfasser: | , , , , , , , , , , , , , |
Format: | Artikel |
Sprache: | eng |
Online-Zugang: | Volltext |
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Zusammenfassung: | Differential np cross sections for unpolarized neutrons of 162 MeV have been measured to high precision with particular attention to the absolute normalization. These data can be extrapolated precisely and model independently to the pion pole and give a p |
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ISSN: | 0031-9007 1079-7114 |
DOI: | 10.1103/PhysRevLett.75.1046 |