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Prog. Theor. Phys. Vol. 70 No. 5 (1983) pp. 1353-1374

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The Energy Spectrum and the Angular Correlation in the ββ Decay

Masaru Doi, Tsuneyuki Kotani,* Hiroyuki Nishiura* and Eiichi Takasugi*

Osaka College of Pharmacy, Matsubara 580
*Institute of Physics, College of General Education, Osaka University, Toyonaka 560

(Received June 11, 1983)

Abstract:

In the ββ decay, there are in general three parameters: the neutrino mass (mν) and two right-handed weak current parameters (λ and η). It is shown how to distinguish their contributions experimentally. Two useful measurable quantities are single electron kinetic energy spectrum and the angular correlation between two emitted electrons. The numerical results are given for the 76Ge case.


URL : http://ptp.ipap.jp/link?PTP/70/1353/
DOI : 10.1143/PTP.70.1353

[ Full Text PDF : FREE ACCESS (1070K) ] Citation:

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References:

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Citing Article(s) :

  1. Progress of Theoretical Physics Vol. 71 No. 6 (1984) pp. 1440-1442 :
    Muon Decay and the Majorana Neutrino
    Masaru Doi, Tsuneyuki Kotaniand Eiichi Takasugi
  2. Progress of Theoretical Physics Supplement No.83 (1985) pp. 1-175 :
    Double Beta Decay and Majorana Neutrino
    Masaru Doi, Tsuneyuki Kotani and Eiichi Takasugi

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