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arXiv 0907.1668hep-ph
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没有(太多)先决条件的超对称性

Supersymmetry Without (Too Much) Prejudice

Thomas G. Rizzo

摘要:

我们最近完成了对现象MSSM的19维参数空间的详细扫描,即,CP守恒MSSM假设最小味破坏(MFV)与前两个sfermion代退化。我们发现了一个大的参数空间点,满足所有现有的实验和理论约束。这种分析使我们能够检查MSSM的一般特征,而无需参考任何特定的超对称性破坏场景或任何其他关于更高尺度物理学的假设。这项研究为超对称现象学在对撞机和天体物理观测中开辟了新的可能性。

英文摘要:

We have recently completed a detailed scan of the 19-dimensional parameter space of the phenomenological MSSM, i.e., the CP-conserving MSSM assuming Minimal Flavor Violation(MFV) with the first two sfermion generations degenerate. We found a large set of parameter space points that satisfied all of the existing experimental and theoretical constraints. This analysis allows us to examine the general features of the MSSM without reference to any particular SUSY breaking scenario or any other assumptions about physics at higher scales. This study opens up new possibilities for SUSY phenomenology both at colliders and in astrophysical observations.

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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