This title appears in the Scientific Report :
2010
Please use the identifier:
http://dx.doi.org/10.1103/PhysRevC.81.044001 in citations.
Please use the identifier: http://hdl.handle.net/2128/11114 in citations.
Deuteron breakup pd -> {pp}sn with forward emission of a fast 1S0 diproton
Deuteron breakup pd -> {pp}sn with forward emission of a fast 1S0 diproton
The deuteron breakup reaction pd -> {pp}(s)n, where {pp}(s) is a fast proton pair emitted in forward direction with small excitation energy E-pp < 3 MeV, has been studied at proton beam energies of 0.5-2.0 GeV using the ANKE spectrometer at COSY-Julich. The differential c. m. cross sections ar...
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Personal Name(s): | Dymov, S. |
---|---|
Komarov, V. / Macharashvili, G. / Uzikov, Yu. / Azaryan, T. / Imambekov, O. / Kulikov, A. / Kurbatov, V. / Merzliakov, S. / Zalikhanov, B. / Zhuravlev, N. / Büscher, M. / Hartmann, M. / Hejny, V. / Kacharava, A. / Nekipelov, M. / Ohm, H. / Rathmann, F. / Seyfarth, H. / Stein, H. J. / Ströher, H. / Khoukaz, A. / Mersmann, T. / Rausmann, T. / Barsov, S. / Mikirtychiants, S. / Kämpfer, B. / Kulessa, P. / Nioradze, M. / Trusov, S. / Yaschenko, S. | |
Contributing Institute: |
Experimentelle Hadrondynamik; IKP-2 |
Published in: | Physical Review C Physical review / C, 81 81 (2010 2010) 4 4, S. 044001 044001 |
Imprint: |
Woodbury, NY
Inst.
2010
2010-04-13 2010-04-01 |
Physical Description: |
044001 |
DOI: |
10.1103/PhysRevC.81.044001 |
Document Type: |
Journal Article |
Research Program: |
Physik der Hadronen und Kerne |
Series Title: |
Physical Review C
81 |
Subject (ZB): | |
Link: |
Get full text OpenAccess |
Publikationsportal JuSER |
Please use the identifier: http://hdl.handle.net/2128/11114 in citations.
The deuteron breakup reaction pd -> {pp}(s)n, where {pp}(s) is a fast proton pair emitted in forward direction with small excitation energy E-pp < 3 MeV, has been studied at proton beam energies of 0.5-2.0 GeV using the ANKE spectrometer at COSY-Julich. The differential c. m. cross sections are measured in complete kinematics and provide angular distributions of the neutron emission angle in the range theta(n) = 168 degrees-180 degrees, the dependence on beam energy at theta(n) = 180 degrees, angular distributions of the direction of the proton in the pp rest frame, and distributions of the excitation energy Epp of the proton pair. The obtained data are analyzed on the basis of theoretical models previously developed for the pd -> dp process in a similar kinematics and properly modified for the diproton channel in pd -> {pp}(s)n. It is shown that the measured observables are highly sensitive to the short-range part of the nucleon-nucleon interaction. |