New island of cluster emitters
- A new region of proton-rich parent nuclei decaying by spontaneous cluster emission with a measurable branching ratio relative to alpha decay is predicted within the analytical superasymmetric fission model. After a brief presentation of the model and of the seven mass tables used to calculate the released energy, the obtained results are discussed. Measurable half-lives and branching ratios are estimated for 12C, 16O, 28Si, and other cluster radioactivities of some nuclides having proton and neutron numbers in the range Z=56–64 and N=58–72. Such nuclei far from stability could be produced in reactions induced by radioactive beams.
| Verfasserangaben: | Dorin N. PoenaruORCiDGND, Walter GreinerGND, Radu A. Gherghescu |
|---|---|
| URN: | urn:nbn:de:hebis:30-29896 |
| Titel des übergeordneten Werkes (Deutsch): | Physical review. C |
| Dokumentart: | Wissenschaftlicher Artikel |
| Sprache: | Englisch |
| Datum der Veröffentlichung (online): | 11.07.2006 |
| Jahr der Erstveröffentlichung: | 1993 |
| Veröffentlichende Institution: | Universitätsbibliothek Johann Christian Senckenberg |
| Datum der Freischaltung: | 11.07.2006 |
| Jahrgang: | 47 |
| Ausgabe / Heft: | 5 |
| Seitenzahl: | 8 |
| Erste Seite: | 2030 |
| Letzte Seite: | 2037 |
| Quelle: | Phys. Rev. C 47, 2030~V2037 (1993), ©1993 The American Physical Society, http://link.aps.org/abstract/PRC/v47/p2030 |
| HeBIS-PPN: | 190446722 |
| Institute: | Physik / Physik |
| DDC-Klassifikation: | 5 Naturwissenschaften und Mathematik / 53 Physik / 530 Physik |
| PACS-Klassifikation: | 20.00.00 NUCLEAR PHYSICS / 23.00.00 Radioactive decay and in-beam spectroscopy / 23.70.+j Heavy-particle decay |
| 20.00.00 NUCLEAR PHYSICS / 27.00.00 Properties of specific nuclei listed by mass ranges (an additional heading must be chosen with these entries, where the given mass number limits are, to some degree, arbitrary) / 27.60.+j 90 (less-than-or-equal-to) A (less-than-or-equal-to) 149 | |
| Lizenz (Deutsch): |  Deutsches Urheberrecht |
