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SU(2) x U(l)5 Model of Electroweak Interaction |
| SUN Bin |
| Department of Physics, Peking University, Beijing 100871 |
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| Cite this article: |
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SUN Bin 1992 Chin. Phys. Lett. 9 341-344 |
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Abstract Regarding the weak hypercharge y in the standard model as a non-foundamental quantum number and decomposing it as the sum of three kinds of lepton numbers l1,l2,l3, the baryon number b and the weak strange numbers, we obtain an electroweak model with symmetry group SU(2)L x U (l) l1 x U(1)l2 x U (1)13, x U(1)b x U(1)s, where five neutral weak vector particles arise, with one of them being the same as, Z0 in the standard model and the other four being the new Z’s.
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| Keywords:
12.15.-y
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Published: 01 July 1992
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| PACS: |
12.15.-y
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(Electroweak interactions)
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