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arXiv 0912.0733hep-thhep-ph
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完美原子:超对称量子电动力学的束缚态

The Perfect Atom: Bound States of Supersymmetric Quantum Electrodynamics

Christopher P. Herzog, Thomas Klose

摘要:

我们研究了N=1超对称量子电动力学中的类氢原子,包括电子族和μ子族。这些原子是一个反μ子和一个电子或它们的超伙伴的束缚态。光子的交换使不同的束缚态相互转换。我们确定了能量本征态,并计算了精细结构常数的四阶谱。这些完美原子与非超对称原子之间的区别在于不存在超精细结构。我们把本征态组织成基本对称代数的超多重态。

英文摘要:

We study hydrogen-like atoms in N=1 supersymmetric quantum electrodynamics with an electronic and a muonic family. These atoms are bound states of an anti-muon and an electron or their superpartners. The exchange of a photino converts different bound states into each other. We determine the energy eigenstates and calculate the spectrum to fourth order in the fine structure constant. A difference between these perfect atoms and non-supersymmetric ones is the absence of hyperfine structure. We organize the eigenstates into super multiplets of the underlying symmetry algebra.

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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