Isospin asymmetry dependence of the spectroscopic factor for heavy nuclei

WM Seif, M Shalaby, MF Alrakshy - Physical Review C—Nuclear Physics, 2011 - APS
Both the valence nucleons (holes) and the isospin asymmetry dependencies of the
preformation probability of an α-cluster inside parents radioactive nuclei are investigated …

Systematic studies on a decay half-lives of neptunium isotopes

YT Zou, X Pan, HM Liu, XJ Wu, B He, XH Li - Physica Scripta, 2021 - iopscience.iop.org
In the present work, we systematically study the α decay half-lives of neptunium (Z= 93)
isotopes within a one-parameter model (OPM). The calculated results are in reasonable …

[HTML][HTML] Alpha-cluster preformation factor within cluster-formation model for odd-A and odd–odd heavy nuclei

SMS Ahmed - Nuclear Physics A, 2017 - Elsevier
The alpha-cluster probability that represents the preformation of alpha particle in alpha-
decay nuclei was determined for high-intensity alpha-decay mode odd-A and odd–odd …

An improved formula for the favored decay half-lives

YY Xu, HM Liu, DX Zhu, X Pan, YT Zou, XH Li… - The European Physical …, 2022 - Springer
In the present work, based on the Hatsukawa formula (Phys Rev C 42: 674, 1990), modifying
the coefficient F (Z) of α decay half-lives which depends on the proton number of parent …

Systematic study of two-proton radioactivity half-lives using the two-potential and Skyrme-Hartree-Fock approaches

X Pan, YT Zou, HM Liu, B He, XH Li, XJ Wu… - Chinese Physics …, 2021 - iopscience.iop.org
In this work, we systematically study the two-proton () radioactivity half-lives using the two-
potential approach, and the nuclear potential is obtained using the Skyrme-Hartree-Fock …

Systematic study of two-proton radioactivity with a screened electrostatic barrier

YT Zou, X Pan, XH Li, HM Liu, XJ Wu, B He - Chinese Physics C, 2021 - iopscience.iop.org
Systematic study of two-proton radioactivity with a screened electrostatic barrier - IOPscience
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A unified formula for decay half-lives

YY Xu, DX Zhu, X Chen, XJ Wu, B He, XH Li - The European Physical …, 2022 - Springer
Based on the Hatsukawa formula (Hatsukawa et al. in Phys Rev C 42: 674, 1990), modifying
the coefficient F (Z) and considering the blocking effect of unpaired nucleons, in our previous …

Systematic study of favored -decay half-lives of closed shell odd- and doubly-odd nuclei related to ground and isomeric states

XD Sun, P Guo, XH Li - Physical Review C, 2016 - APS
In this work, we systematically investigate the favored α-decay half-lives and α preformation
probabilities of both odd-A and doubly-odd nuclei related to ground and isomeric states …

Relative stability and magic numbers of nuclei deduced from behavior of cluster emission half-lives

M Ismail, WM Seif, A Abdurrahman - Physical Review C, 2016 - APS
We calculated the half-life times (T c) of the C 14, O 20, Ne 20, and Ne 24 cluster emissions
from heavy and superheavy nuclei. The variation of T c with the neutron and proton numbers …

Calculations on decay rates of various proton emissions

Y Qian, Z Ren - The European Physical Journal A, 2016 - Springer
Proton radioactivity of neutron-deficient nuclei around the dripline has been systematically
studied within the deformed density-dependent model. The crucial proton-nucleus potential …