Abstract
We discuss the two-neutrino double-beta decays of 46Ca and 48Ca by using the nuclear shell model with well-tested two-body interactions. We also discuss the ordinary muon-capture (OMC) reaction on the final nuclei, 46Ti and 48Ti, of these decays. The OMC leads to the virtual states of the intermediate nuclei, 46Sc and 48Sc, in these double-beta decays.
Similar content being viewed by others
References
M. Kortelainen and J. Suhonen, Eur. Phys. Lett. 58, 666 (2002).
M. Kortelainen and J. Suhonen, Nucl. Phys. A 713, 501 (2003).
J. Suhonen and O. Civitarese, Phys. Rep. 300, 123 (1998).
M. Doi, T. Kotani, and E. Takasugi, Prog. Theor. Phys. Suppl. 83, 1 (1985).
M. Morita and A. Fujii, Phys. Rev. 118, 606 (1960).
T. Siiskonen, J. Suhonen, V. A. Kuz'min, and T. V. Tetereva, Nucl. Phys. A 635, 446 (1998); 651, 437 (1999).
B. A. Brown, A. Etchegoyen, and W. D. M. Rae, The Computer Code OXBASH, MSU-NSCL Report 524 (1988).
A. Richter et al., Nucl. Phys. A 523, 325 (1991).
J. B. McGrory, B. H. Wildenthal, and E. C. Halbert, Phys. Rev. C 2, 186 (1970).
V. B. Brudanin et al., Phys. Lett. B 495, 63 (2000).
Author information
Authors and Affiliations
Additional information
From Yadernaya Fizika, Vol. 67, No. 6, 2004, pp. 1224–1227.
Original English Text Copyright © 2004 by Kortelainen, Suhonen.
This article was submitted by the authors in English.
Rights and permissions
About this article
Cite this article
Kortelainen, M., Suhonen, J. Analysis of the 2νββ decay and muon-capture reactions for the mass A=46 and A=48 nuclei using the nuclear shell model. Phys. Atom. Nuclei 67, 1202–1205 (2004). https://doi.org/10.1134/1.1772460
Received:
Issue Date:
DOI: https://doi.org/10.1134/1.1772460