Supersymmetric solution of gauge hierarchy problem
نویسندگان
چکیده
منابع مشابه
Kinetic Mixing and the Supersymmetric Gauge Hierarchy
The most general Lagrangian for a model with two U(1) gauge symmetries contains a renormalizable operator which mixes their gauge kinetic terms. Such kinetic mixing can be generated at arbitrarily high scales but will not be suppressed by large masses. In models whose supersymmetry (SUSY)breaking hidden sectors contain U(1) gauge factors, we show that such terms will generically arise and commu...
متن کاملMass hierarchy from compositeness hierarchy in supersymmetric gauge theory
The possibility that the mass hierarchy is intimately associated with the compositeness level of the matters is proposed in supersymmetric gauge theory. This implies, for instance, that the preons constituting top quark consists of the “prepreons” binded by the same gauge force making the charm quark out of another preons. The exemplifying toy model illustrates how the hierarchy in the yukawa c...
متن کاملNonperturbative Solution of Supersymmetric Gauge Theories *
Recent work on the numerical solution of supersymmetric gauge theories is described. The method used is SDLCQ (supersymmetric discrete light-cone quan-tization). An application to N = 1 supersymmetric Yang–Mills theory in 2+1 dimensions at large Nc is summarized. The addition of a Chern–Simons term is also discussed.
متن کاملThe Gauge Hierarchy Problem and Higher Dimensional Gauge Theories
We report on an attempt to solve the gauge hierarchy problem in the framework of higher dimensional gauge theories. Both classical Higgs mass and quadratically divergent quantum correction to the mass are argued to vanish. Hence the hierarchy problem in its original sense is solved. The remaining finite mass correction is shown to depend crucially on the choice of boundary condition for matter ...
متن کاملEquivalence principle and the gauge hierarchy problem
We show that the gauge hierarchy problem can be solved in the framework of scalar-tensor theories of gravity very much in the same way as it is solved in the Randall-Sundrum scenario. Our solution involves a fine-tuning of the gravitational sector which can, however, be avoided if a supergravity extension of the dilaton sector is considered. However our mechanism does not require the introducti...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Pramana
سال: 1982
ISSN: 0304-4289,0973-7111
DOI: 10.1007/bf02847003