期刊
PHYSICAL REVIEW LETTERS
卷 102, 期 11, 页码 -出版社
AMER PHYSICAL SOC
DOI: 10.1103/PhysRevLett.102.111801
关键词
-
We present a new approach to the mu-B-mu problem of gauge-mediated supersymmetry breaking. Rather than reducing the generically large contribution to B-mu we point out that acceptable electroweak symmetry breaking can be achieved with mu(2)< B-mu if at the same time B-mu < m(Hd)(2). This hierarchy can easily appear in models where the Higgs fields are directly coupled to the supersymmetry breaking sector. Such models can yield novel electroweak symmetry breaking vacua, can deal with the supersymmetric flavor and CP problems, allow for gauge coupling unification, and result in distinct phenomenological predictions for the spectrum of superparticles.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据