Prog. Theor. Phys. Vol. 47 No. 2 (1972) pp. 556-571
Theory of Allowed Beta Decay with Higher Order Corrections
Department of Physics, Osaka University, Toyonaka, Osaka
*Department of Physics, Kyoto University, Kyoto
(Received September 1, 1971)
Formulas for the ft value, beta-ray spectrum, beta-ray angular
distribution and beta-gamma directional as well as circular
polarization correlation are given in the case of parity-nonconserving
allowed beta transitions. Contributions of all improper second
forbidden matrix elements, \intr2,
\intα ×r, are taken into account
up to their square terms. The correction due to the finite size of the
daughter nucleus and the finite de Broglie wavelength effect can be
included by evaluating the combinations of the electron wave
fκ and gκ, and their phases, numerically.
DOI : 10.1143/PTP.47.556
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Citing Article(s) :
Progress of Theoretical Physics Vol. 54 No. 2 (1975) pp. 595-597
Induced Pseudoscalar Interaction in Nuclear Beta Decay and G-Parity Nonconservation
Progress of Theoretical Physics Vol. 59 No. 1 (1978) pp. 141-148
Coulomb Correction to Beta Decay in Elementary Particle Treatment
Toru Sato and Hisao Ohtsubo
Progress of Theoretical Physics Supplement No.60 (1976) pp. 1-18
Asymmetry of Beta-Ray Angular Distribution in Polarized 12B and 12N and Second-Class Current
Masato Morita, Mitiaki Nishimura, Asao Shimizu, Hisao Ohtsubo and Kuniharu Kubodera