Alpha-nucleus potential for alpha-decay and sub-barrier fusion
Nuclear Theory
2009-11-11 v1
Abstract
The set of parameters for alpha-nucleus potential is derived by using the data for both the alpha-decay half-lives and the fusion cross-sections around the barrier for reactions alpha+40Ca, alpha+59Co, alpha+208Pb. The alpha-decay half-lives are obtained in the framework of a cluster model using the WKB approximation. The evaluated alpha-decay half-lives and the fusion cross-sections agreed well with the data. Fusion reactions between alpha-particle and heavy nuclei can be used for both the formation of very heavy nuclei and spectroscopic studies of the formed compound nuclei.
Keywords
Cite
@article{arxiv.nucl-th/0510082,
title = {Alpha-nucleus potential for alpha-decay and sub-barrier fusion},
author = {V. Yu. Denisov and H. Ikezoe},
journal= {arXiv preprint arXiv:nucl-th/0510082},
year = {2009}
}
Comments
10 pages, 5 figures