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Prog. Theor. Phys. Vol. 56 No. 5 (1976) pp. 1609-1616
Possible Extensions of the Unified Model for Fundamental Particles
Takao Kaneko
Department of Physics, Meijo University, Nagoya 468
(Received June 3, 1976)
Abstract:
Starting from usual quartet model (4-quarks and 4-leptons), possible extensions of the model are discussed. In order that two fundamental principles are assumed; one is “modified B-L symmetry” and the other is “ε-symmetry”, models are required to be “closed” for these principles. Sixteen possible models and their weak interactions, including extra leptons, extra quarks and right-handed currents, are presented.
URL :
http://ptp.ipap.jp/link?PTP/56/1609/
DOI : 10.1143/PTP.56.1609
References:
- See for a recent summary, B. W. Lee FERMILAB-Conf-76/20-THY/EXP, February 1976.
-
See for a review, R. M. Barnett, Phys. Rev. D 13 (1976), 671 [APS]and references cited therein.
- S. Sakata, Prog. Theor. Phys. 16 (1956), 686[PTP].
- Z. Maki, M. Nakagawa, Y. Ohnuki and S. Sakata, Prog. Theor. Phys. 23 (1960), 1174[PTP].
- Y. Katayama, K. Matsumoto, S. Tanaka and E. Yamada, Prog. Theor. Phys. 28 (1962), 675[PTP].
Z. Maki, M. Nakagawa and S. Sakata, Prog. Theor. Phys. 28 (1962), 870[PTP].
For a compact review of historical developments on these lines of thought, see,
M. Nakagawa “Development of the Quartet Model” (preprint of Meijo University DP-MJU-601, March 1976).
- M. Taketani and Y. Katayama, Prog. Theor. Phys. 24 (1960), 661[PTP].
See also M. Taketani and Y. Katayama, Prog. Theor. Phys. Suppl. No. 19 (1961), 189[PTP].
-
S. Weinberg, Phys. Rev. Lett. 19 (1967), 1264[APS].
See also Ref. 2).
- T. Kaneko, Prog. Theor. Phys. 55 (1976), 1660[PTP].
- T. Kaneko, Prog. Theor. Phys. 56 (1976), 332 [PTP]and references cited therein.