Supersymmetry and the spontaneous breaking of a U(1) gauge factor
نویسندگان
چکیده
منابع مشابه
Supersymmetry and the Spontaneous Breaking of a U(1) Gauge Factor
We investigate a supersymmetric theory with an extra U(1) gauge symmetry surviving down to low energies. The extra U(1) is assumed to originate from an E6 grand unified theory (GUT). We show that if one assumes universal soft supersymmetry breaking scalar masses at the GUT scale, and requires the mass of the additional U(1) gauge boson to satisfy phenomenological bounds, then the conditions for...
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The Standard Model has been a phenomenological success, for experiments at energy scales currently reachable have not confirmed any deviations from the theoretical predictions. However, the Standard Model is not at all complete, but a work in progress with additional structure being indicated by experiment. A unified theory would have to describe physics at arbitrary energy scales. Unfortunatel...
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ژورنال
عنوان ژورنال: Physical Review D
سال: 1997
ISSN: 0556-2821,1089-4918
DOI: 10.1103/physrevd.55.3111