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arXiv 1906.11522hep-ph
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QCD中核子D项的估计

Estimation of nucleon D-term in QCD

I. V. Anikin

摘要:

利用首阶光锥求和规则,给出了核子引力形状因子$D(t)$($D$ -term contribution)的初步上估计.与实验数据和不同模型的结果进行了比较。

英文摘要:

Using the light-cone sum rules at leading order, we present an approach to perform the preliminary upper estimation for the nucleon gravitational form factor $D(t)$ ($D$-term contribution). Comparison with the experimental data and with the results of different models is discussed.

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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