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arXiv 0802.1145hep-ph
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隐扇区重整化对$B_μ/μ$解的约束

Constraints of the $B_μ/μ$ solution due to the hidden sector renormalization

Hae Young Cho

摘要:

我们调查的有效性的一个想法,$B_μ$问题是可解的规范介导的超对称性破缺的情况下,通过强相互作用的隐藏部门的重整化效应。我们的分析从一个简单的边界条件开始,即平方标量质量经历$16π^2$抑制。我们用\texttt{softsusy}计算了在($Λ_{CFT}$)尺度下边界条件下超粒子的低能能谱,其中隐扇区被积分出来。我们访问的低能谱,并返回到$Λ_{CFT}$的边界条件。我们发现有一个符号问题,这似乎是通用的。

英文摘要:

We investigate the validity of an idea that the $B_μ$ problem is solvable via the renormalization effect in the strongly interacting hidden sector within the gauge mediated supersymmetry breaking scenario. Our analysis starts with a naive boundary condition, which is that the squared scalar masses experience $16π^2$ suppression. We use \texttt{softsusy} to get the low energy spectra of superparticles with the boundary condition at the scale ($Λ_{CFT}$) where the hidden sector is integrated out. We visit the low energy spectra and return to $Λ_{CFT}$ where the boundary conditions are given. We find that there is a sign problem, which seems to be generic.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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