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arXiv 2004.09543hep-thgr-qchep-ph
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任意价的引力物质费曼规则

Gravity-Matter Feynman Rules for any Valence

David Prinz

摘要:

本文导出并给出了耦合到标准模型的任意顶点价的、具有一般规范参数$ζ$的(有效)量子广义相对论的费曼规则。结果是在度规分解$g_{μν} = η_{μν} + \varkappa h_{μν}$、线性化的de Donder规范固定和四维时空中计算出来的。为此,我们计算了费曼规则的引力子,引力子鬼和耦合的引力子标量,旋量,规范玻色子和规范鬼。

英文摘要:

This article derives and presents the Feynman rules for (effective) Quantum General Relativity coupled to the Standard Model for any vertex valence and with general gauge parameter $ζ$. The results are worked out for the metric decomposition $g_{μν} = η_{μν} + \varkappa h_{μν}$, a linearized de Donder gauge fixing and four dimensions of spacetime. To this end, we calculate the Feynman rules for gravitons, graviton-ghosts and for the couplings of gravitons to scalars, spinors, gauge bosons and gauge ghosts.

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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