ISSN:
1434-601X
Keywords:
21.10.Dr
;
23.40.−s
;
27.60.+j
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract With a summation-free β+-endpoint spectrometer the β+-decay energies of104Sn,147Tb,148, 149Dy,149Ho,150Er, and151Tm were remeasured with improved accuracy. Combined with known proton and alpha decay energies, the resulting QEC values lead to atomic masses of very neutron-deficient isotopes including nuclei beyond the proton drip-line such as109I and113Cs. Furthermore, the Gamow-Tellerβ-strength of the even-even nuclei104Sn,148Dy, and150Er is reevaluated with reduced uncertainty.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01290323
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