This title appears in the Scientific Report :
2005
Please use the identifier:
http://dx.doi.org/10.1103/PhysRevC.72.044002 in citations.
Please use the identifier: http://hdl.handle.net/2128/1706 in citations.
Polarization observables in the semiexclusive photoinduced three-body breakup of 3He
Polarization observables in the semiexclusive photoinduced three-body breakup of 3He
The photon and He-3 analyzing powers as well as spin correlation coefficients in the semiexclusive three-body photodisintegration of He-3 are investigated for incoming photon laboratory energies E-gamma=12,40, and 120 MeV. The nuclear states are obtained by solving three-body Faddeev equations with...
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Personal Name(s): | Skibinski, R. |
---|---|
Golak, J. / Witala, H. / Glöckle, W. / Nogga, A. / Kamada, H. | |
Contributing Institute: |
Institut 3 (Theoretische Kernphysik); IKP-TH |
Published in: | Physical Review C Physical review / C, 72 72 (2005 2005) 4 4, S. 044002 044002 |
Imprint: |
Woodbury, NY
Inst.
2005
2005-10-25 2005-10-01 |
Physical Description: |
044002 |
DOI: |
10.1103/PhysRevC.72.044002 |
Document Type: |
Journal Article |
Research Program: |
Physik der Hadronen |
Series Title: |
Physical Review C
72 |
Subject (ZB): | |
Link: |
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Publikationsportal JuSER |
Please use the identifier: http://hdl.handle.net/2128/1706 in citations.
The photon and He-3 analyzing powers as well as spin correlation coefficients in the semiexclusive three-body photodisintegration of He-3 are investigated for incoming photon laboratory energies E-gamma=12,40, and 120 MeV. The nuclear states are obtained by solving three-body Faddeev equations with the AV18 nucleon-nucleon potential alone or supplemented with the UrbanaIX three-nucleon force. Explicit pi- and rho-meson exchange currents are taken into account, but we also compare to other models of the electromagnetic current. In some kinematical conditions we have found strong effects of the three-nucleon force for the He-3 analyzing power and spin correlation coefficients, as well strong sensitivities to the choice of the currents. This set of predictions should be a useful guidance for the planning of measurements. In addition, we compare our results for two-body He-3 breakup induced by polarized photons with a few existing data. |