Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Backward single-pion production in the pd→ 3He π0 reaction with WASA-at-COSY. / WASA-at-COSY Collaboration.
в: European Physical Journal A, Том 54, № 9, 149, 01.09.2018.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
}
TY - JOUR
T1 - Backward single-pion production in the pd→ 3He π0 reaction with WASA-at-COSY
AU - The WASA-at-COSY Collaboration
AU - Adlarson, P.
AU - Augustyniak, W.
AU - Bardan, W.
AU - Bashkanov, M.
AU - Bergmann, F. S.
AU - Berłowski, M.
AU - Bondar, A.
AU - Büscher, M.
AU - Calén, H.
AU - Ciepał, I.
AU - Clement, H.
AU - Czerwiński, E.
AU - Demmich, K.
AU - Engels, R.
AU - Erven, A.
AU - Erven, W.
AU - Eyrich, W.
AU - Fedorets, P.
AU - Föhl, K.
AU - Fransson, K.
AU - Goldenbaum, F.
AU - Goswami, A.
AU - Grigoryev, K.
AU - Gullström, C. O.
AU - Heijkenskjöld, L.
AU - Hejny, V.
AU - Hüsken, N.
AU - Jarczyk, L.
AU - Johansson, T.
AU - Kamys, B.
AU - Kemmerling, G.
AU - Khatri, G.
AU - Khoukaz, A.
AU - Khreptak, A.
AU - Kirillov, D. A.
AU - Kistryn, S.
AU - Kleines, H.
AU - Kłos, B.
AU - Krzemień, W.
AU - Kulessa, P.
AU - Kupść, A.
AU - Kuzmin, A.
AU - Lalwani, K.
AU - Lersch, D.
AU - Lorentz, B.
AU - Magiera, A.
AU - Maier, R.
AU - Marciniewski, P.
AU - Mariański, B.
AU - Shwartz, B.
N1 - Publisher Copyright: © 2018, SIF, Springer-Verlag GmbH Germany, part of Springer Nature.
PY - 2018/9/1
Y1 - 2018/9/1
N2 - New data on the production of single neutral pions in the pd→ 3He π0 reaction are presented. For fifteen proton beam momenta between pp= 1. 60 GeV/c and pp= 1. 74 GeV/c, differential cross sections are determined over a large fraction of the backward hemisphere. Since the only previous systematic measurements of single-pion production at these energies were made in collinear kinematics, the present work constitutes a significant extension of the current knowledge on this reaction. Even this far above the production threshold, significant changes are found in the behaviour of the angular distributions over small intervals in beam momentum.
AB - New data on the production of single neutral pions in the pd→ 3He π0 reaction are presented. For fifteen proton beam momenta between pp= 1. 60 GeV/c and pp= 1. 74 GeV/c, differential cross sections are determined over a large fraction of the backward hemisphere. Since the only previous systematic measurements of single-pion production at these energies were made in collinear kinematics, the present work constitutes a significant extension of the current knowledge on this reaction. Even this far above the production threshold, significant changes are found in the behaviour of the angular distributions over small intervals in beam momentum.
KW - MESON PRODUCTION
KW - ANALYZING POWER
UR - http://www.scopus.com/inward/record.url?scp=85053321771&partnerID=8YFLogxK
U2 - 10.1140/epja/i2018-12585-3
DO - 10.1140/epja/i2018-12585-3
M3 - Article
AN - SCOPUS:85053321771
VL - 54
JO - European Physical Journal A
JF - European Physical Journal A
SN - 1434-6001
IS - 9
M1 - 149
ER -
ID: 16598562