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arXiv 2006.12508hep-ph
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轴介导力、CP破坏和左右相互作用

Axion-mediated forces, CP violation and left-right interactions

Stefano Bertolini, Luca Di Luzio, Fabrizio Nesti

摘要:

本文在重子手征微扰理论的框架下计算了CP破坏(CPV)标量轴子与核子的耦合,并将结果应用到左右对称的情形。与其他CPV观测值的相关约束表明,预测的轴子核子耦合是在目前的轴子介导力实验范围内的$M_{W_R}$到$1000$ TeV。

英文摘要:

We compute the CP-violating (CPV) scalar axion coupling to nucleons in the framework of baryon chiral perturbation theory and we apply the results to the case of left-right symmetry. The correlated constraints with other CPV observables show that the predicted axion nucleon coupling is within the reach of present axion-mediated force experiments for $M_{W_R}$ up to $1000$ TeV.

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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