Theory of cluster radioactive decay and of cluster formation in nuclei

SS Malik, RK Gupta - Physical Review C, 1989 - APS
A new model is proposed for the mechanism of cluster formation and then penetration of the
confining nuclear interaction barrier in radioactive nuclei. The cluster formation is treated as …

New insights from studies of spontaneous fission with large detector arrays

JH Hamilton, AV Ramayya, SJ Zhu… - Progress in Particle and …, 1995 - Elsevier
The new insights into a) the rapidly varying structures of neutron-rich nuclei up to spins as
high as 20+ and 19−, b) the spontaneous fission process itself, and c) modes of cluster …

Cluster decay half-lives of isotopes from the ground state and intrinsic excited state using the relativistic mean-field formalism within the preformed-cluster …

JT Majekodunmi, M Bhuyan, D Jain, K Anwar… - Physical Review C, 2022 - APS
Background: The cluster radioactivity from the neutron-deficient trans-tin region of the
nuclear landscape has given immediate attention in the nuclear structure studies. Recent …

Systematics of cluster decay modes

DN Poenaru, Y Nagame, RA Gherghescu, W Greiner - Physical Review C, 2002 - APS
Spontaneous emission of some C, O, F, Ne, Mg, and Si isotopes, from heavy parent nuclei,
have been experimentally observed since 1984, confirming earlier predictions. Experimental …

Cluster decays

A Sandulescu, W Greiner - Reports on Progress in Physics, 1992 - iopscience.iop.org
The recently discovered cluster radioactivities, intermediate decays between alpha decay
and fission, ie spontaneous emission of carbon, oxygen, neon, magnesium and silicon, are …

A new radioactivity

A Sandulescu - Journal of Physics G: Nuclear and Particle …, 1989 - iopscience.iop.org
The author discusses new natural radioactivities with emission of 14 C, 24 Ne and 28 Mg
(cluster radioactivity) in the framework of an open quantum nuclear dynamics (fragmentation …

[KÖNYV][B] Handbook of nuclear physics

I Tanihata, H Toki, T Ka**o - 2023 - books.google.com
This handbook is a comprehensive, systematic source of modern nuclear physics. It aims to
summarize experimental and theoretical discoveries and an understanding of unstable …

Systematic study of various proximity potentials in Pb-daughter cluster radioactivity

R Kumar, MK Sharma - Physical Review C—Nuclear Physics, 2012 - APS
Various types of nuclear proximity potentials are employed to study the cluster decay of
radioactive nuclei, particularly those decaying to a doubly closed shell 208 Pb-daughter …

-daughter cluster radioactivity and the deformations and orientations of nuclei

SK Arun, RK Gupta, BB Singh, S Kanwar… - Physical Review C …, 2009 - APS
The role of deformations and orientations of nuclei is studied for the first time in cluster
decays of various radioactive nuclei, particularly those decaying to doubly closed shell …

Radioactivities by light fragment (C, Ne, Mg) emission

E Hourani, M Hussonnois, DN Poenaru - Annales de Physique, 1989 - hal.science
We show that Be stars belong to a high velocity tail of a single B-type star rotational velocity
distribution in the MS. This implies that: 1) the number fraction N (Be)/N (Be+ B) is …