Dynamical CP violation in composite Higgs models.

Dynamical CP violation in composite Higgs models.
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复合希格斯模型中的动态 CP 违规。

DOI:
10.1103/physrevd.48.1301
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发表时间:
1992
期刊:
Physical review. D, Particles and fields
影响因子:
--
通讯作者:
T. Muta
T. Muta
中科院分区:
--
文献类型:
--
作者:
S. Hashimoto;Tomohiro Inagaki;T. Muta

文献摘要

被引文献

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在复合Higgs模型中研究了电弱理论中[italCP]破坏的动力学起源。采用Dashen在另一个背景下提出的自发[italCP]破坏机制,构造了简单的动力学[italCP]破坏模型。在此模型中,我们估计了中子电偶极矩的大小,并讨论了[K]介子衰变中[K]参数的限制。
The dynamical origin of [ital CP] violation in electroweak theory is investigated in composite Higgs models. The mechanism of spontaneous [ital CP] violation proposed in another context by Dashen is adopted to construct simple models of dynamical [ital CP] violation. Within the models the size of the neutron electric dipole moment is estimated and the constraint on the [epsilon] parameter in [ital K]-meson decays is discussed.