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arXiv 1107.2670hep-ph
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具有多个U(1)规范因子的SUSY模型的软参数运行

Running soft parameters in SUSY models with multiple U(1) gauge factors

Renato M. Fonseca, Michal Malinsky, Werner Porod, Florian Staub

摘要:

本文将文献中给出的软破缺超对称规范理论参数的双圈重整化群方程推广到规范群包含多个阿贝尔规范因子的最一般情况。完整的方法说明在两个循环内的一个具体的例子,并比较一些先前提出的部分治疗。

英文摘要:

We generalize the two-loop renormalization group equations for the parameters of the softly broken SUSY gauge theories given in the literature to the most general case when the gauge group contains more than a single abelian gauge factor. The complete method is illustrated at two-loop within a specific example and compared to some of the previously proposed partial treatments.

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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