Decay ofEr*160inO16+144Nd andNi64+96Zr fusion reactions
| العنوان: | Decay ofEr*160inO16+144Nd andNi64+96Zr fusion reactions |
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| المؤلفون: | C. Baktash, D. G. Sarantites, L. G. Sobotka, D. W. Stracener, R. J. Charity, M. L. Halbert, J. R. Beene, J.L. Barreto, N. G. Nicolis, D. C. Hensley, Michael Thoennessen |
| المصدر: | Physical Review C. 51:2584-2591 |
| بيانات النشر: | American Physical Society (APS), 1995. |
| سنة النشر: | 1995 |
| مصطلحات موضوعية: | Physics, Nuclear and High Energy Physics, Angular momentum, education.field_of_study, medicine.anatomical_structure, Population, medicine, Nuclear fusion, Atomic physics, Nuclear Experiment, education, Nucleus, Radioactive decay |
| الوصف: | The population of evaporation residue entry states in the decay of the compound nucleus $^{160}\mathrm{Er}^{\mathrm{*}}$(54 MeV) is investigated in a cross-bombardment employing the reactions $^{16}\mathrm{O}$${+}^{144}$Nd and $^{64}\mathrm{Ni}$${+}^{96}$Zr. Evaporation residue cross sections and entry state \ensuremath{\gamma}-ray fold distributions of the dominant exit channels were obtained for each reaction, using a 4\ensuremath{\pi} \ensuremath{\gamma}-ray detection system. An entrance-channel dependence of the \ensuremath{\gamma}-ray fold distributions of the xn products is observed. This effect is described successfully by the statistical model making use of compound nucleus angular momentum distributions obtained with a fusion model that provides a good description of the bombarding energy dependence of fusion data for both reactions. In accordance with recent findings on the decay of $^{164}\mathrm{Yb}^{\mathrm{*}}$, it is suggested that the observed differences in the population of the dominant exit channels originate from the primary spin distributions rather than a possible dependence of the compound nucleus decay on the formation mode. |
| تدمد: | 1089-490X 0556-2813 |
| DOI: | 10.1103/physrevc.51.2584 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_________::8bfa7475ea05c579e97a2721d897c118 https://doi.org/10.1103/physrevc.51.2584 |
| Rights: | CLOSED |
| رقم الانضمام: | edsair.doi...........8bfa7475ea05c579e97a2721d897c118 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 1089490X 05562813 |
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| DOI: | 10.1103/physrevc.51.2584 |