Publications Repository - Helmholtz-Zentrum Dresden-Rossendorf
1 PublicationPhotoexcitation of 76Ge
Schwengner, R.; Massarczyk, R.; Schmidt, K.; Zuber, K.; Beyer, R.; Bemmerer, D.; Hammer, S.; Hartmann, A.; Hensel, T.; Hoffmann, H.; Junghans, A.; Kögler, T.; Müller, S. E.; Pichotta, M.; Turkat, S.; Turko, J. A. B.; Urlaß, S.; Wagner, A.
Abstract
The dipole strength of the nuclide 76Ge was studied in photon-scattering experiments using bremsstrahlung produced with electron beams of energies of 7.8 and 12.3 MeV at the γELBE facility. We identified 210 levels up to an excitation energy of 9.4 MeV and assigned spin J = 1 to most of them. The quasicontinuum of unresolved transitions was included in the analysis of the spectra and the intensities of branching transitions were estimated on the basis of simulations of statistical γ-ray cascades. The photoabsorption cross section up to the neutron-separation energy was determined and compared with predictions of the statistical reaction model as well as with results of experiments using other reactions.
Keywords: photon scattering; nuclear resonance fluorescence; dipole strength; photoabsorption cross section
Involved research facilities
- Radiation Source ELBE DOI: 10.17815/jlsrf-2-58
- γ-ELBE DOI: 10.58065/24020
Related publications
- DOI: 10.58065/24020 is cited by this (Id 32651) publication
- DOI: 10.17815/jlsrf-2-58 is cited by this (Id 32651) publication
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Physical Review C 105(2022), 024303
DOI: 10.1103/PhysRevC.105.024303
Cited 5 times in Scopus
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