Incorporating self-consistent single-particle potentials into the microscopic-macroscopic method

Incorporating self-consistent single-particle potentials into the microscopic-macroscopic method

Manylion Llyfryddiaeth
Parent link:The European Physical Journal A.— , 1998-
Vol. 54, iss. 10.— 2018.— [170, 12 p.]
Awdur Corfforaethol: Национальный исследовательский Томский политехнический университет Инженерная школа ядерных технологий Отделение экспериментальной физики
Awduron Eraill: Adamyan G. G. Gurgen Grigorjevich, Malov L. A. Leonard Aleksandrovich, Antonenko N. V. Nikolay Viktorovich, Lenske H. Horst, Wang Kun, Zhou Shan-Gui
Crynodeb:Title screen
Effective single-particle potentials obtained by self-consistent HFB calculations from the established non-relativistic and relativistic nuclear EDF approaches are incorporated into the microscopic-macroscopic method, a widely and successfully used approach for superheavy nuclei. We determine the Schrodinger-equivalent central and spin-orbit potentials incorporating effective mass effects. The method can be applied to non-relativistic and relativistic mean-fields. A parametrization in terms of the Wood-Saxon form is introduced to derive the proton and neutron potentials, appropriate for the microscopic-macroscopic method. As the first application, the extended microscopic-macroscopic approach is used to calculate the shell corrections in the heaviest nuclei. Constraints on parameters sets for central and spin-orbit potentials are derived for which the shell effects are amplified towards Z=120 .
Режим доступа: по договору с организацией-держателем ресурса
Iaith:Saesneg
Cyhoeddwyd: 2018
Pynciau:
электронный ресурс
труды учёных ТПУ
заряженные частицы
реакции
одночастичные состояния
микроскопические методы
Mynediad Ar-lein:https://doi.org/10.1140/epja/i2018-12603-6
Fformat: Electronig Pennod Llyfr
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=659320

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