%0 Journal Article
%A Adlarson, P.
%A Augustyniak, W.
%A Bardan, W.
%A Bashkanov, M.
%A Bergmann, F. S.
%A Berłowski, M.
%A Bhatt, H.
%A Calén, H.
%A Ciepał, I.
%A Clement, H.
%A Coderre, D.
%A Czerwiński, E.
%A Demmich, K.
%A Doroshkevich, E.
%A Erven, W.
%A Eyrich, W.
%A Fedorets, P.
%A Föhl, K.
%A Fransson, K.
%A Goldenbaum, F.
%A Goslawski, P.
%A Goswami, A.
%A Grigoryev, K.
%A Gullström, C. -O.
%A Hanhart, C.
%A Hauenstein, F.
%A Heijkenskjöld, L.
%A Hejny, V.
%A Hinterberger, F.
%A Hodana, M.
%A Höistad, B.
%A Jany, A.
%A Jany, B. R.
%A Jarczyk, L.
%A Johansson, T.
%A Kamys, B.
%A Kemmerling, G.
%A Khan, F. A.
%A Khoukaz, A.
%A Kirillov, D. A.
%A Kistryn, S.
%A Klaja, J.
%A Kleines, H.
%A Kłos, B.
%A Krapp, M.
%A Krzemień, W.
%A Kulessa, P.
%A Kupść, A.
%A Lalwani, K.
%A Lersch, D.
%A Li, L.
%A Lorentz, B.
%A Magiera, A.
%A Maier, R.
%A Marciniewski, P.
%A Mariański, B.
%A Mikirtychiants, M.
%A Morsch, H. -P.
%A Moskal, P.
%A Nandi, B. K.
%A Ohm, H.
%A Ozerianska, I.
%A Perez del Rio, E.
%A Piskunov, N. M.
%A Pluciński, P.
%A Podkopał, P.
%A Prasuhn, D.
%A Pricking, A.
%A Pszczel, D.
%A Pysz, K.
%A Pyszniak, A.
%A Redmer, C. F.
%A Ritman, J.
%A Roy, A.
%A Rudy, Z.
%A Sawant, S.
%A Schmidt, A.
%A Schadmand, S.
%A Sefzick, T.
%A Serdyuk, V.
%A Shah, N.
%A Siemaszko, M.
%A Siudak, R.
%A Skorodko, T.
%A Skurzok, M.
%A Smyrski, J.
%A Sopov, V.
%A Stassen, R.
%A Stepaniak, J.
%A Stephan, E.
%A Sterzenbach, G.
%A Stockhorst, H.
%A Szczurek, A.
%A Tolba, T.
%A Trzciński, A.
%A Varma, R.
%A Wagner, G. J.
%A Węglorz, W.
%A Wolke, M.
%A Wrońska, A.
%A Wüstner, P.
%A Wurm, P.
%A Yamamoto, A.
%A Yuan, X.
%A Zabierowski, J.
%A Zheng, C.
%A Zieliński, M. J.
%A Zipper, W.
%A Złomańczuk, J.
%A Żuprański, P.
%A Żurek, M.
%A Büscher, Markus
%A Engels, Ralf W.
%A Stroeher, Hans
%T Investigation of the dd→^{3}Henπ^{0} reaction with the FZ Jülich WASA-at-COSY facility
%J Physical review / C
%V 88
%N 1
%@ 0556-2813
%C Woodbury, NY
%I Inst.
%M FZJ-2013-04275
%P 014004
%D 2013
%Z *Brief entry*
%X An exclusive measurement of the dd -> 3He n \pi 0 reaction was carried at a beam momentum of p = 1.2 GeV/c using the WASA-at-COSY facility. For the first time data on the total cross section as well as differential distributions were obtained. The data are described with a phenomenological approach based on a combination of a quasi-free model and a partial wave expansion for three-body reaction. The total cross section is found to be \sigma(tot) = (2.89 +- 0.01(stat) +- 0.06(sys) +- 0.29(norm)) \mu b. The contribution of the quasi-free processes (with the neutron being target or beam spectator) accounts for 38% of the total cross section and dominates the differential distributions in specific regions of the phase space. The remaining part of the cross section can be described within a partial wave decomposition indicating the significance of p-wave contributions in the final state.
%K pi: interaction (INSPIRE)
%K pi0: hadroproduction (INSPIRE)
%K deuteron deuteron: exclusive reaction (INSPIRE)
%K partial wave: expansion (INSPIRE)
%K channel cross section: measured (INSPIRE)
%K differential cross section: angular dependence (INSPIRE)
%K nuclear reaction: model (INSPIRE)
%K WASA (INSPIRE)
%K experimental results (INSPIRE)
%K Juelich COSY PS (INSPIRE)
%K deuteron deuteron --> helium n pi0 (INSPIRE)
%K 0.6 GeV/c/nucleon (INSPIRE)
%F PUB:(DE-HGF)16
%9 Journal Article
%U <Go to ISI:>//WOS:000322113600002
%R 10.1103/PhysRevC.88.014004
%U https://juser.fz-juelich.de/record/137974