大统一理论与稳定质子问题 |
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引用本文: | 王勉,余洪伟.大统一理论与稳定质子问题[J].河南师范大学学报(自然科学版),1985(2). |
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作者姓名: | 王勉 余洪伟 |
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作者单位: | 新乡师范学院物理系,新乡师范学院物理系 |
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摘 要: | 本文提出了在SU(N)大统一理论中稳定质子的两种机制,即手征分立对称性机制与γ_4对称性机制。虽然质子是稳定的,但仍能予言可观测的重子数B、轻子数L不守恒现象。
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GRAND UNIFICATION THEORY AND STABILITY OF THE PROTON |
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Abstract: | This articIe proposes in the SU (N) grand unification tbeoy two mechanisms for the stabiIity of the proton, i.e., the distinct chiral symmetry mechanism and the γ_4 symmetry mechanism. Although the proton is stable, yet it can predict observable non—conservable phenomena of baryon number B and lepton number L. |
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