论文标题

su($ n $)Exotics的最低尺寸门户

Lowest Dimensional Portals to SU($N$) Exotics

论文作者

Jeltema, Tesla, Profumo, Stefano, Ulbricht, Jaryd F.

论文摘要

在强大的核力量下指控的新物质领域将具有巨大的现象学意义。在这里,我们系统地探讨了这些新状态如何属于SU(3)的量子铬动力学的某种表示形式,可以与标准模型字段相互作用:我们分析了所有SU(3)表示的所有最低维度的“门户”运算符,并且由大统一动机,我们将结果扩展到SU($ n $),for $ n $ n of $ n> 3 $。我们提供了公开可用的Python代码“ Tessellation”,该代码自动构建了最低维的门户门户操作员,用于任何$ n $的SU($ n $)收取的任何新的异国情调字段。

New matter fields charged under the strong nuclear force would have dramatic phenomenological implications. Here, we systematically explore how these new states, which we postulate belong to some representation of SU(3) of quantum chromo-dynamics, could interact with Standard Model fields: We analyze all lowest-dimensional "portal" operators for any SU(3) representation and, motivated by grand unification, we extend our results to SU($N$), for $N>3$. We provide a publicly available python code, "tessellation", that automatically constructs said lowest-dimensional portal operators for any new exotic matter field charged under SU($N$) for any $N$.

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