Published February 1983 | Version v1
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Prediction of mass excess, #betta#-decay energy and neutron separation energy from the atomic mass formula with empirical shell terms

  • 1. Nippon Atomic Industry Group Co. Ltd., Tokyo

Description

Recently we proposed two types of atomic mass formula (constant-shell-term formula, linear-shell-term formula). With use of these formulas, we calculate and tabulate mass excesses, neutron separation energies, and #betta#-decay energies (#betta#--decay and/or electron capture) for about 5000 nuclides. The mass excess values and their errors in the 1977 atomic mass evaluation by A.H. Wapstra and K. Bos which we used in constructing our formulas, are also tabulated for reference. The constant-shell-term formula is fitted to 1468 input mass data with the standard deviation of 626 keV and the linear-shell-term formula with 394 keV. (author)

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MF available from INIS under the Report Number.

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Additional details

Publishing Information

Imprint Pagination
145 p.
Report number
JAERI-M--83-025

Optional Information

Secondary number(s)
NEANDC(J)--89/U; INDC(JAP)--76/L.