Correlation between observed α decays and changes in neutron or proton skins from parent to daughter nuclei

Bibliographic Details
Parent link:	Physical Review C.— , 1970- Vol. 96, iss. 5.— 2017.— [054328, 6 р.]
Corporate Author:	Национальный исследовательский Томский политехнический университет Инженерная школа ядерных технологий Отделение экспериментальной физики
Other Authors:	Seif W. M. Walaa, Antonenko N. V. Nikolay Viktorovich, Adamyan G. G. Gurgen Grigorjevich, Anwer H. Hisham
Summary:	Title screen The change of proton and neutron skin thicknesses is investigated in nuclei after α decay. The skin thicknesses are self-consistently calculated. The observed α decays lead to relatively large decrease of the proton skin in the daughter nuclei. A large increase of the neutron skin in the daughter nucleus reflects the hindered α decay. This hindrance is related to the decrease of both the Qα value and the preformation probability in the parent nucleus. For each isotopic chain, the observed half-lives consistently correlate with the change of the proton (neutron) skin thickness, from parent to daughter nuclei.
Language:	English
Published:	2017
Subjects:	труды учёных ТПУ электронный ресурс распад изотопы
Online Access:	https://doi.org/10.1103/PhysRevC.96.054328
Format:	Electronic Book Chapter
KOHA link:	https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=659050

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