大型强子对撞机（LHC）上的镜像介子
Mirror mesons at the Large Hadron Collider (LHC)
摘要：
标准模型费米子的镜像伙伴的存在为基本的BEH机制提供了一个可行的替代方案，对应于规范镜像生成对称性的耦合在1 TeV左右的能量下自然变得很强。由此产生的非微扰过程产生的动态katoptron质量，其范围可能从0.1到1.15 TeV的方式规避通常的问题与S参数。此外，它们产生的镜像介子属于两大类，质量相差约6倍，范围约为0.1至2.8 TeV。由于在强子对撞机上预期的相应现象特别丰富，因此提出了一些有趣的镜像介子截面，这也可能导致对底层镜像费米子结构的更深入理解。在其他调查结果中，结果在原则上兼容的迹象从大型强子对撞机有关衰变的新粒子到两个光子进行了分析。
英文摘要：
The existence of mirror partners of Standard-Model fermions offers a viable alternative to a fundamental BEH mechanism, with the coupling corresponding to the gauged mirror generation symmetry becoming naturally strong at energies around 1 TeV. The resulting non-perturbative processes produce dynamical katoptron masses which might range from 0.1 to 1.15 TeV in a way circumventing usual problems with the S parameter. Moreover, they create mirror mesons belonging in two main groups, with masses differing from each other approximately by a factor of six and which might range approximately from 0.1 to 2.8 TeV. Since the corresponding phenomenology expected at hadron colliders is particularly rich, some interesting mirror-meson cross-sections are presented, something that might also lead to a deeper understanding of the underlying mirror fermion structure. Among other findings, results in principle compatible with indications from LHC concerning decays of new particles to two photons are analyzed.
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