منابع مشابه
New Physics at the LHC: Strong vs Weak symmetry breaking
where Ψ is a collective index for the Standard Model (SM) fermions and i, j are generation indices. A remarkable property that has emerged, and that is most clearly exhibited by the Lagrangian L, is that while all the fundamental interactions among the particles are symmetric under a local SU(2)L×U(1)Y invariance, the observed mass spectrum is not. In other words, the electroweak symmetry is hi...
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ژورنال
عنوان ژورنال: Journal of Physics G: Nuclear and Particle Physics
سال: 2017
ISSN: 0954-3899,1361-6471
DOI: 10.1088/1361-6471/aa71e3