Abstract
According to the principle of minimality, we find a newSU(6) model. ThisSU(6) model, and other models, can be identified as a theoretical origin of an extra Z0 boson. We apply the strategy of Boudjemaet al. (BLRV) which is very effective in identifying the theoretical origin of an extra Z0 boson in the newSU(6) model, and compare the model with six other models.
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Li, Tz. Identifying an extraZ 0 boson with a new model. Int J Theor Phys 32, 1383–1399 (1993). https://doi.org/10.1007/BF00675200
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DOI: https://doi.org/10.1007/BF00675200