Gauge symmetry and supersymmetry breaking by discrete symmetry
نویسندگان
چکیده
منابع مشابه
Gauge Symmmetry and Supersymmetry Breaking by Discrete Symmetry
We study the principles of the gauge symmetry and supersymmetry breaking due to the local or global discrete symmetries on the extra space manifold. We show that the gauge symmetry breaking by Wilson line is the special case of the discrete symmetry approach where all the discrete symmetries are global and act freely on the extra space manifold. As applications, we discuss the N = 2 supersymmet...
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We deconstruct the non-supersymmetric SU(5) breaking by discrete symmetry on the space-time M4×S1 and M×S/(Z2×Z ′ 2) in the Higgs mechanism deconstruction scenario. And we explain the subtle point on how to exactly match the continuum results with the latticized results on the quotient space S/Z2 and S /(Z2 ×Z ′ 2). We also propose an effective deconstruction scenario and discuss the gauge symm...
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The connection between the scales of SU(2) × U(1) gauge symmetry breaking and supersymmetry breaking is didactically displayed in the framework of a T.O.Y. (Theory Overestimating Yukawas) model, a version of the (M + 1)SSM (supersymmetric extension of the standard model with a gauge singlet) in which the relevant parameters are determined in the fixed point regime. Some conspicuous features of ...
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ژورنال
عنوان ژورنال: Nuclear Physics B
سال: 2002
ISSN: 0550-3213
DOI: 10.1016/s0550-3213(02)00287-0