Half-life calculation of one-proton emitters with a shell model potential

The accumulated amount of data for half-lives of proton emitters still remains a challenge to the ability of nuclear models to reproduce them consistently. These nuclei are far from beta stability line in a region where the validity of current nuclear models is not guaranteed. A nuclear shell model...

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Bibliographic Details
Main Authors: Rodrigues, M. M., Duarte, S. B., Teruya, N.
Format: Conference Proceeding
Language:English
Subjects:
CALCULATION METHODS
DEFORMED NUCLEI
HALF-LIFE
NUCLEAR PHYSICS AND RADIATION PHYSICS
NUCLEAR POTENTIAL
NUCLEAR STRUCTURE
PROTON-EMISSION DECAY
PROTONS
SHELL MODELS
STABILITY
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Summary:The accumulated amount of data for half-lives of proton emitters still remains a challenge to the ability of nuclear models to reproduce them consistently. These nuclei are far from beta stability line in a region where the validity of current nuclear models is not guaranteed. A nuclear shell model is introduced to the calculation of the nuclear barrier of less deformed proton emitters. The predictions using the proposed model are in good agreement with the data, with the advantage of have used only a single parameter in the model.
ISSN:0094-243X
1551-7616
DOI:10.1063/1.4796030