arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1909.04061hep-ph
收藏

胶子连续体的对撞机现象学

Collider Phenomenology of a Gluino Continuum

Christina Gao, Ali Shayegan Shirazi, John Terning

摘要:

连续统超对称是一类模型,其中超对称伙伴与部分标准模型一起来自共形扇区,在TeV尺度附近的IR中破裂。这样的模型不仅为解决标准模型的问题打开了新的大门,而且在强子对撞机上也有独特的签名,这可能解释为什么我们还没有在LHC上看到任何超伙伴。在这里,我们使用规范引力对偶模型的共形扇区,产生对撞机模拟,并最终分析连续体胶子签名在大型强子对撞机。由于产生的喷流数量的增加,边界比具有相同胶子质量阈值的最小超对称标准模型弱。

英文摘要:

Continuum supersymmetry is a class of models in which the supersymmetric partners together with part of the standard model come from a conformal sector, broken in the IR near the TeV scale. Such models not only open new doors for addressing the problems of the standard model, but also have unique signatures at hadron colliders, which might explain why we have not yet seen any superpartners at the LHC. Here we use gauge-gravity duality to model the conformal sector, generate collider simulations, and finally analyze continuum gluino signatures at the LHC. Due to the increase in the number of jets produced the bounds are weaker than for the minimal supersymmetric standard model with the same gluino mass threshold.

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。

↑