Systematic study of the fusion hindrance phenomenon using the proximity potential approach: signature of the energy-dependent effects of the surface energy coefficient

Autor:	R Gharaei, B Azadegan, A Fuji, A A Mowlavi
Jazyk:	English<br />Persian
Rok vydání:	2022
Předmět:	heavy-ion fusion reactions fusion hindrance phenomenon proximity potential coupled-channels calculations surface energy coefficient Physics QC1-999
Zdroj:	Iranian Journal of Physics Research, Vol 21, Iss 4, Pp 619-633 (2022)
Druh dokumentu:	article
ISSN:	1682-6957 2345-3664
DOI:	10.47176/ijpr.21.4.01135
Popis:	In the present study, we have systematically studied the role of surface energy coefficient as well as temperature dependence in the fusion hindrance phenomenon of the heavy-ion reactions using the proximity potential formalism. To this end, we have performed the calculations of the interaction potential using the original proximity potential 1977 (Prox. 77) and the fusion cross sections are calculated based on the coupled-channels (CC) approach. The considered fusion systems are including the heavy-ion reactions 11B+197Au, 12C+198Pt, 16O+208Pb, 28Si + 64Ni, 28Si + 94Mo, 58Ni+58Ni, 32S+89Y,34S+89Y, 12C+204Pb and 36S + 64Ni with conditions of Q
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/749cbe932baf41baa96fd4a537877e7d Zobrazit plný text záznamu View record in DOAJ