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arXiv 0712.3010nucl-th
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μ子和强子氢原子中的原子级联

Atomic Cascade in Muonic and Hadronic Hydrogen Atoms

T. S. Jensen, V. P. Popov, V. N. Pomerantsev

摘要:

本文用改进的扩展级联模型研究了$μ^- p$和$π^- p$原子的级联,其中包括对主量子数$n\le 8$和相对能量$E \ge 0.01$ eV的弹性散射、Stark跃迁和库仑去激发的微分和积分截面的新的量子力学计算。计算得到的$X$射线产额和动能分布与实验数据进行了比较。

英文摘要:

The atomic cascade in $μ^- p$ and $π^- p$ atoms has been studied with the improved version of the extended cascade model in which new quantum mechanical calculations of the differential and integral cross sections of the elastic scattering, Stark transitions and Coulomb de-excitation have been included for the principal quantum number values $n\le 8$ and the relative energies $E \ge 0.01$ eV. The $X$-ray yields and kinetic energy distributions are compared with the experimental data.

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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