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Journal Articles Nuclear Physics A Year : 2014

Systematical calculation of alpha decay half-lives with a generalized liquid drop model

Abstract

A systematic calculation of α decay half-lives is presented for even-even nuclei between Te and Z=118 isotopes. The potential energy governing α decay has been determined within a liquid drop model including proximity effects between the α particle and the daughter nucleus and taking into account the experimental Q value. The α decay half-lives have been deduced from the WKB barrier penetration probability. The α decay half-lives obtained agree reasonably well with the experimental data.
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in2p3-00914873 , version 1 (06-12-2013)

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X.J. Bao, Ho. Zhang, Ha. Zhang, Guy Royer, J.Q. Li. Systematical calculation of alpha decay half-lives with a generalized liquid drop model. Nuclear Physics A, 2014, 921, pp.85-95. ⟨10.1016/j.nuclphysa.2013.11.002⟩. ⟨in2p3-00914873⟩
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