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arXiv 0802.1606nucl-th
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宇称破坏的两π交换$NN$势的新旧

The old and the new of parity-violating two-pion-exchange $NN$ potential

C. H. Hyun, B. Desplanques, S. Ando, C. -P. Liu

摘要:

我们考虑了宇称破坏的两π交换势从过去的协变形式主义和国家的最先进的有效场论的方法。我们讨论了势在坐标空间中的行为及其在阈值下$\vec{n} p \to d γ$宇称破坏不对称性中的应用。

英文摘要:

We consider the parity-violating two-pion-exchange potential obtained from the covariant formalism in the past and the state-of-the-art effective field theory approach. We discuss the behavior of the potential in coordinate space and its application to the parity-violating asymmetry in $\vec{n} p \to d γ$ at threshold.

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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