Pietralla, N. ; Kremer, C. ; Lettmann, M. ; Aslanidou, S. ; Krugmann, A. ; Lizarazo, C. ; Neumann-Cosel, P. von ; Werner, V. ; Witt, W. (2024)
Shell evolution and E2 collectivity: new spectroscopic information.
In: Journal of Physics: Conference Series, 2018, 966 (1)
doi: 10.26083/tuprints-00020928
Artikel, Zweitveröffentlichung, Verlagsversion
 | Es ist eine neuere Version dieses Eintrags verfügbar. |
Kurzbeschreibung (Abstract)
We report here on the first evidence for shape coexistence caused by Type II Shell Evolution which is firmly based on the measurement of absolute E2 transition rates. The data have been obtained in high-resolution inelastic electron scattering spectroscopy of the nucleus ⁹⁶Zr at the Superconducting Darmstadt Linear electron Accelerator (S-DALINAC). The data are presented and discussed. The neutron sub-shell closure at neutron number N = 56 plays a crucial role for the occurence of shape coexistence in ⁹⁶,⁹⁸Zr. We have studied the structure of exotic neutron-rich isotopes near the N = 56 neutron sub-shell closure using γ-ray spectroscopy and radioactive beams. We also present and discuss spectroscopic data on ⁸⁴,⁸⁶,⁸⁸Ge taken recently at RIBF, RIKEN. The new data suggest the hitherto unknown existence of a region of pronounced nuclear triaxiality in neutron-rich Ge isotopes.
| Typ des Eintrags: | Artikel |
|---|---|
| Erschienen: | 2024 |
| Autor(en): | Pietralla, N. ; Kremer, C. ; Lettmann, M. ; Aslanidou, S. ; Krugmann, A. ; Lizarazo, C. ; Neumann-Cosel, P. von ; Werner, V. ; Witt, W. |
| Art des Eintrags: | Zweitveröffentlichung |
| Titel: | Shell evolution and E2 collectivity: new spectroscopic information |
| Sprache: | Englisch |
| Publikationsjahr: | 14 Mai 2024 |
| Ort: | Darmstadt |
| Publikationsdatum der Erstveröffentlichung: | 2018 |
| Ort der Erstveröffentlichung: | Bristol |
| Verlag: | IOP Publishing |
| Titel der Zeitschrift, Zeitung oder Schriftenreihe: | Journal of Physics: Conference Series |
| Jahrgang/Volume einer Zeitschrift: | 966 |
| (Heft-)Nummer: | 1 |
| Kollation: | 6 Seiten |
| DOI: | 10.26083/tuprints-00020928 |
| URL / URN: | https://tuprints.ulb.tu-darmstadt.de/20928 |
| Zugehörige Links: | |
| Herkunft: | Zweitveröffentlichung DeepGreen |
| Kurzbeschreibung (Abstract): | We report here on the first evidence for shape coexistence caused by Type II Shell Evolution which is firmly based on the measurement of absolute E2 transition rates. The data have been obtained in high-resolution inelastic electron scattering spectroscopy of the nucleus ⁹⁶Zr at the Superconducting Darmstadt Linear electron Accelerator (S-DALINAC). The data are presented and discussed. The neutron sub-shell closure at neutron number N = 56 plays a crucial role for the occurence of shape coexistence in ⁹⁶,⁹⁸Zr. We have studied the structure of exotic neutron-rich isotopes near the N = 56 neutron sub-shell closure using γ-ray spectroscopy and radioactive beams. We also present and discuss spectroscopic data on ⁸⁴,⁸⁶,⁸⁸Ge taken recently at RIBF, RIKEN. The new data suggest the hitherto unknown existence of a region of pronounced nuclear triaxiality in neutron-rich Ge isotopes. |
| ID-Nummer: | Artikel-ID: 012058 |
| Status: | Verlagsversion |
| URN: | urn:nbn:de:tuda-tuprints-209287 |
| Zusätzliche Informationen: | 12th International Spring Seminar on Nuclear Physics: Current Problems and Prospects for Nuclear Structure 15–19 May 2017, Sant'Angelo d'Ischia, Italy |
| Sachgruppe der Dewey Dezimalklassifikatin (DDC): | 500 Naturwissenschaften und Mathematik > 530 Physik |
| Fachbereich(e)/-gebiet(e): | 05 Fachbereich Physik 05 Fachbereich Physik > Institut für Kernphysik |
| Hinterlegungsdatum: | 14 Mai 2024 09:48 |
| Letzte Änderung: | 17 Mai 2024 10:28 |
| PPN: | |
| Export: | |
| Suche nach Titel in: | TUfind oder in Google |
Verfügbare Versionen dieses Eintrags
- Shell evolution and E2 collectivity: new spectroscopic information. (deposited 14 Mai 2024 09:48) [Gegenwärtig angezeigt]
 |
Frage zum Eintrag |
Optionen (nur für Redakteure)
 |
Redaktionelle Details anzeigen |
Drucken
Impressum