Issue |
EPJ Web of Conferences
Volume 37, 2012
MESON 2012 – 12th International Workshop on Production, Properties and Interaction of MESONS
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Article Number | 09021 | |
Number of page(s) | 4 | |
Section | Posters | |
DOI | https://doi.org/10.1051/epjconf/20123709021 | |
Published online | 06 December 2012 |
https://doi.org/10.1051/epjconf/20123709021
The dp-elastic cross section measurement at the deuteron kinetic energy of 2.5 GeV
1 LIP-Laboratório de Instrumentação e Física Experimental de Partículas, 3004-516 Coimbra, Portugal
2 Smoluchowski Institute of Physics, Jagiellonian University of Cracow, 30-059 Kraków, Poland
3 GSI Helmholtzzentrum für Schwerionenforschung GmbH, 64291 Darmstadt, Germany
4 Technische Universität Darmstadt, 64289 Darmstadt, Germany
5 Institut für Strahlenphysik, Helmholtz-Zentrum Dresden-Rossendorf, 01314 Dresden, Germany
6 Joint Institute of Nuclear Research, 141980 Dubna, Russia
7 Institut für Kernphysik, Goethe-Universität, 60438 Frankfurt, Germany
8 Excellence Cluster ’Origin and Structure of the Universe’, 85748 Garching, Germany
9 Physik Department E12, Technische Universität München, 85748 Garching, Germany
10 II.Physikalisches Institut, Justus Liebig Universität Giessen, 35392 Giessen, Germany
11 Institute for Nuclear Research, Russian Academy of Science, 117312 Moscow, Russia
12 Institute of Theoretical and Experimental Physics, 117218 Moscow, Russia
13 Department of Physics, University of Cyprus, 1678 Nicosia, Cyprus
14 Institut de Physique Nucléaire (UMR 8608), CNRS/IN2P3 - Université Paris Sud, F-91406 Orsay Cedex, France
15 Nuclear Physics Institute, Academy of Sciences of Czech Republic, 25068 Rez, Czech Republic
16 LabCAF. Dpto. Física de Partículas, Univ. de Santiago de Compostela, 15706 Santiago de Compostela, Spain
a Also at ISEC Coimbra, Coimbra, Portugal
b Also at ExtreMe Matter Institute EMMI, 64291 Darmstadt, Germany
c Also at Technische Universität Dresden, 01062 Dresden, Germany
d Also at Frederick University, 1036 Nicosia, Cyprus
e Also at Dipartimento di Fisica Generale and INFN, Università di Torino, 10125 Torino, Italy
a e-mail: pkurilkin@jinr.ru
New results on the differential cross section in deuteron-proton elastic scattering are obtained at the deuteron kinetic energy of 2.5 GeV with the HADES spectrometer. The angular range of 69° – 125° in the center of mass system is covered. The obtained results are compared with the relativistic multiple scattering model calculation using the CD-Bonn deuteron wave function. The data at fixed scattering angles in the c.m. are in qualitative agreement with the constituent counting rules prediction.
© Owned by the authors, published by EDP Sciences, 2012
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