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arXiv 1802.03002hep-ph
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CP破坏相及强CP问题的一个解

CP violating phases and a solution to the strong CP problem

Renata Jora

摘要:

我们提出了一个解决方案的基础上确定的θ角的强CP问题的两倍CP破坏相位存在于CKM夸克矩阵。该解决方案消除了所有源于强CP相的不必要的问题,并且通过基于与$θ$真空相关联的配分函数的一般理论论证来有力地证明。在这种情况下,夸克质量矩阵的唯象后果进行了讨论。

英文摘要:

We present a solution to the strong CP problem based on the identification of the theta angle with twice the CP violating phase present in the CKM quark matrix. This solution washes out all the unwanted issues stemming form the strong CP phase and is strongly justified by general theoretical arguments based on the partition function associated to the $θ$ vacuum. Phenomenological consequences on the quark mass matrices are discussed for this case.

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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