Nuclear masses and the number of valence nucleons

作者: J. Mendoza-Temis , A. Frank , J.G. Hirsch , J.C. López Vieyra , I. Morales

DOI: 10.1016/J.NUCLPHYSA.2007.11.010

关键词:

摘要: Abstract An improved version of the liquid drop model is presented. The addition two terms, linear and quadratic in total number valence nucleons (particles or holes), improves description atomic masses, which can be fitted with an r.m.s. error 1.2 MeV. Predictions are analysed compared those established models.

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