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| HAL : jpa-00208425, version 1 |
| DOI : 10.1051/jphys:01976003704030300 |
| Fiche détaillée |  Récupérer au format |
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| Journal de Physique 37, 4 (1976) 303-310 |
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| Properties of the low-lying negative parity states in 45Sc |
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| J. Chevallier1B. Haas1N. Schulz1M. Toulemonde1 |
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| (1976) |
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| The electromagnetic decays of the negative parity states in 45Sc up to an excitation energy of 2107 keV have been investigated via the 42Ca(α, pγ)45Sc reaction at a bombarding energy of 10.5 MeV. Reaction produced protons were detected in an annular silicon detector at an average angle of 171°. Gamma-ray spectra were measured with a Ge(Li) detector at angles 105° ≥ θ ≥ 0°. Spins and lifetimes of the levels as well as branching and mixing ratios of their decay γ-rays have been obtained from proton-gamma angular correlation measurements. Reduced electromagnetic transition matrix elements have been extracted for a number of observed transitions. Calculations based on the strong coupling model have been performed. The results are compared with experiment. |
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| 1 : | IReS - Institut de Recherches Subatomiques |
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| Domaine | : | Physique/Articles anciens Physique/Physique Nucléaire Expérimentale |
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| gamma ray spectra – nuclear branching and mixing ratios – nuclear energy level transitions – nuclear reactions and scattering due to alpha particles – nuclear spin and parity – nuclei with 39 |
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| jpa-00208425, version 1 | |
| http://hal.archives-ouvertes.fr/jpa-00208425 | |
| oai:hal.archives-ouvertes.fr:jpa-00208425 | |
| Contributeur : Archives Journal de Physique | |
| Soumis le : Jeudi 1 Janvier 1976, 08:00:00 | |
| Dernière modification le : Mercredi 5 Mars 2008, 21:07:57 | |
