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arXiv 0711.3522hep-phhep-exnucl-exnucl-th
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QCD + QED中的强子原子

Hadronic atoms in QCD + QED

J. Gasser, V. E. Lyubovitskij, A. Rusetsky

摘要:

本文在非相对论有效拉格朗日框架下综述了QCD + QED中的强子原子理论。我们首先介绍了该理论,然后描述了几个应用:介子-介子,介子-核子原子和介子-氘核化合物。最后,我们比较了这里使用的量子场论框架与传统的方法,这是基于量子力学势散射。

英文摘要:

We review the theory of hadronic atoms in QCD + QED, based on a non-relativistic effective Lagrangian framework. We first provide an introduction to the theory, and then describe several applications: meson-meson, meson-nucleon atoms and meson-deuteron compounds. Finally, we compare the quantum field theory framework used here with the traditional approach, which is based on quantum-mechanical potential scattering.

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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