71 citations · 260 across the 8 of their papers we have counts for
8 papers
The formation region of emitted and heavier particles inside radioactive nuclei
W. M. Seif, A. M. H. Abdelhady
We investigate the formation distance () from the center of the radioactive parent nucleus at which the emitted cluster is most probably formed. The calculations are microscop…
Constraints on the nuclear symmetry energy and its density slope from the α decay process
W. M. Seif, A. S. Hashem
We study the impact of the nuclear symmetry energy and its density dependence on the α-decay process. Within the frame work of the performed cluster model and the energy density fo…
Finite size correction to the thermo-magnetic properties of charged Bose gas
A. H. Abbas, W. M. Seif, Th. elsherbini +1
We consider the finite size effect on thermo-magnetic properties of charged Bose gases confined in a quasi two-dimentsional potential. A modified semiclassical approach is used, ta…
Optimum orientation versus orientation averaging description of cluster radioactivity
W. M. Seif, M. Ismail, A. I. Refaie +1
Background: The deformation of the nuclei involved in the cluster decay of heavy nuclei affect seriously their half-lives against the decay. Purpose: We investigate the description…
The preformation probability inside Alpha-emitters having different ground state spin-parity than daughters
W. M. Seif, M. M. Botros, A. I. Refaie
The ground-state spin and parity of a formed daughter in the radioactive Alpha-emitter is expected to influence the preformation probability of the Alpha and daughter clusters insi…
Single universal curve for Alpha decay derived from semi-microscopic calculations
M. Ismail, W. M. Seif, A. Y. Ellithi +1
The universal curve is one of the simple ways to get preliminary information about the Alpha-decay half-life times of heavy nuclei. We try to find parameterization for the universa…