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arXiv 2307.00577hep-phhep-exhep-lat
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QCD求和规则下轻$J^P = 3^-$介子的分析

Analysis of the light $J^P = 3^-$ mesons in QCD sum rules

T. M. Aliev, S. Bilmis, M. Savci

AI总结:

本研究采用QCD求和规则方法,考虑SU(3)破缺效应,分析$J^P = 3^-$轻介子的质量与衰变常数,所得质量预测在模型精度内与实验数据相符。

摘要:

本研究在QCD求和规则方法框架内,考虑SU(3)破缺效应,对$J^P = 3^-$的轻介子($ρ_3$、$ω_3$、$K_3$、$ϕ_3$)的质量和衰变常数展开研究。结果表明,在模型精度范围内,我们对所研究介子质量的预测与实验数据吻合良好。

英文摘要:

In this study, we investigate the masses and decay constants of the light mesons with $J^P = 3^-$ ( $ρ_3, ω_3, K_3, ϕ_3$) within the QCD sum rules method by taking into account $SU(3)$ violation effects. We state that our predictions on masses of the considered mesons are in good agreement with experimental data within the precision of the model.

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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