Neutrinoless double beta decay in the economical 3-3-1 model

Authors

  • Dang Van Soa Department of Physics, Hanoi University of Education, Hanoi, Vietnam
  • Nguyen Huy Thao Department of Physics, Hanoi University of Education, Hanoi No2, Vietnam
  • Phung Van Dong Institute of Physics, VAST, P. O. Box 429, Bo Ho, Hanoi 10000, Vietnam
  • Trinh Thi Huong Institute of Physics, VAST, P. O. Box 429, Bo Ho, Hanoi 10000, Vietnam
  • Hoang Ngoc Long Institute of Physics, VAST, P. O. Box 429, Bo Ho, Hanoi 10000, Vietnam

DOI:

https://doi.org/10.15625/0868-3166/18/1/10685

Abstract

Possible contributions to neutrinoless double beta (ββ)0ν decay in the economical 3-3-1 model are discussed. We show that the (ββ)0ν decay in this model is due to both sources—Majorana L and Dirac D neutrino masses. If the mixing angle between charged gauge bosons, the standard model W and bilepton Y , is in range of the ratio of neutrino masses L/D, both the Majorana and Dirac masses simultaneously give contributions dominant to the decay. As results, constraints on the bilepton mass are also given.

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Published

18-07-2008

How to Cite

Soa, D. V., Thao, N. H., Dong, P. V., Huong, T. T., & Long, H. N. (2008). Neutrinoless double beta decay in the economical 3-3-1 model. Communications in Physics, 18(1), 9–18. https://doi.org/10.15625/0868-3166/18/1/10685

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Papers