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arXiv 1208.6432hep-ph
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QCD和标准模型电弱扇区中的膨胀子相互作用

Dilaton Interactions in QCD and in the Electroweak Sector of the Standard Model

Luigi Delle Rose, Mirko Serino

摘要:

我们概述了标准模型中涉及一个玻色子和一个希格斯玻色子的有效作用的结构,这是最近计算的中性电流部门。我们讨论的膨胀电流($J_D$)和一个有效的自由度出现在$J_D V V'$相关的作用,与$V$任何中性电流,这可以被解释为一个Nambu戈德斯通模式所产生的异常破坏的膨胀对称性。

英文摘要:

We overview the structure of the effective action involving a dilaton and a Higgs in the Standard Model, which has been computed recently for the neutral currents sector. We discuss the role of the dilatation current ($J_D$) and of an effective degree of freedom appearing in the $J_D V V'$ correlator, with $V$ any neutral current, which can be interpreted as a Nambu-Goldstone mode generated by the anomalous breaking of the dilatation symmetry.

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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