Lifetime measurements in $^{138}$Nd
| Autor: | Bello Garrote, F.L., Görgen, A., Mihai, C., Abraham, T., Campo, L. Crespo, Delaroche, J.P., Filipescu, D., Florea, N.M., Gheorghe, I., Ghita, D.G., Girod, M., Glodariu, T., Hadyńska-Klȩk, K., Klintefjord, M., Libert, J., Lica, R., Marchlewski, T., Marginean, N., Marginean, R., Mitu, I., Negret, A., Nita, C.R., Nowacki, F., Olacel, A., Pascu, S., Renstrøm, T., Sahin, E., Siem, S., Srebrny, J., Stolarz, A., Stroe, L., Toma, S., Tornyi, T.G., Tucholski, A. |
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| Přispěvatelé: | Direction des Applications Militaires (DAM), Commissariat à l'énergie atomique et aux énergies alternatives (CEA), Institut Pluridisciplinaire Hubert Curien (IPHC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS), Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS), Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS) |
| Jazyk: | angličtina |
| Rok vydání: | 2018 |
| Předmět: | |
| Zdroj: | Physical Review C Physical Review C, American Physical Society, 2018, 97 (6), pp.064310. ⟨10.1103/PhysRevC.97.064310⟩ Phys.Rev.C Phys.Rev.C, 2018, 97 (6), pp.064310. ⟨10.1103/PhysRevC.97.064310⟩ |
| ISSN: | 2469-9985 2469-9993 |
| Popis: | International audience; Lifetimes of several short-lived excited states in Nd138 were measured with the ROSPHERE array at IFIN-HH, Bucharest, using the recoil-distance Doppler shift technique following the Sb123(F19,4n) reaction. The resulting electromagnetic transition probabilities are compared to large-scale shell model calculations and to constrained Hartree-Fock-Bogoliubov calculations with the Gogny D1S interaction, configuration mixing, and a five-dimensional collective Hamiltonian formalism. The onset of collectivity in Nd isotopes below the N=82 shell closure and the deformation induced by the alignment of protons and neutron holes in the h11/2 orbitals are discussed. |
| Databáze: | OpenAIRE |
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