This title appears in the Scientific Report :
2006
Three-Nucleon Force Effects in the Analyzing Powers of the polarized-d p Breakup at 130 MeV
Three-Nucleon Force Effects in the Analyzing Powers of the polarized-d p Breakup at 130 MeV
A measurement of the analyzing powers for the H-1((d) over right arrow pp)n breakup reaction at 130 MeV polarized deuteron beam energy was carried out at KVI Groningen. The experimental setup covered a large fraction of the phase space. Obtained tensor analyzing powers T-22 for selected kinematical...
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Personal Name(s): | Biegun, A. |
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Stephan, E. / Kistryn, St. / Bodek, K. / Ciepal, I. / Deltuva, A. / Epelbaum, E. / Gloeckle, W. / Golak, J. / Kalantar-Nayestanaki, N. / Kamada, H. / Kis, M. / Klos, B. / Kozela, A. / Kuros-Zolnierczuk, J. / Mahjour-Shafiei, M. / Meissner, U.G. / Micherdzinska, A. / Nogga, A. / Sauer, P. U. / Skibinski, R. / Sworst, R. / Witala, H. / Zejma, J. / Zipper, W. | |
Contributing Institute: |
Institut 3 (Theoretische Kernphysik); IKP-TH Jülich-Aachen Research Alliance - Simulation Sciences; JARA-SIM |
Published in: | Acta physica Polonica / B, 37 (2006) S. 213 - 218 |
Imprint: |
Cracow
Inst. of Physics, Jagellonian Univ.
2006
|
Physical Description: |
213 - 218 |
Document Type: |
Journal Article |
Research Program: |
Physik der Hadronen und Kerne |
Series Title: |
Acta Physica Polonica B
37 |
Subject (ZB): | |
Publikationsportal JuSER |
A measurement of the analyzing powers for the H-1((d) over right arrow pp)n breakup reaction at 130 MeV polarized deuteron beam energy was carried out at KVI Groningen. The experimental setup covered a large fraction of the phase space. Obtained tensor analyzing powers T-22 for selected kinematical configurations have been compared to theoretical predictions based on various approaches: the rigorous Faddeev calculations using the realistic nucleon-nucleon potentials with and without three nucleon force (3NF) models, predictions of the chiral perturbation theory, and coupled channel calculations with the explicit Delta degrees of freedom. In the presented configurations the results of all predictions are very close to one another and there are no significant 3NF influences. Not all of the data can be satisfactory reproduced by the theoretical calculations. |