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arXiv 0811.4038physics.atom-phnucl-exnucl-th
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X射线laser在μ子催化d-t聚变中的应用

Application of the X-ray laser to muon-catalyzed d-t fusion

Sachie Kimura, Aldo Bonasera

摘要:

在约束分子动力学模型的框架下讨论了μ子催化d-t聚变中α-μ子的粘附系数。重点研究了μ子混沌动力学对粘附系数的影响。μ子的混沌运动不仅影响熔合截面,而且影响μ子-α粘附系数。由于隧穿区的减小,混沌系统相对于规则系统有更大的增强。此外,它们给出的粘滞概率比规则事件的粘滞概率小。通过利用混沌动力学的特性,可以避免在muCF循环中丢失μ子。我们建议,应用所谓的微波电离的里德伯原子,目前的情况下,可能会导致使用X射线的再活化过程的增强。

英文摘要:

We discuss the alpha-muon sticking coefficient in the muon-catalysed d-t fusion in the framework of the Constrained Molecular Dynamics model. Especially the influence of muonic chaotic dynamics on the sticking coefficient is brought into focus. The chaotic motion of the muon affects not only the fusion cross section but also the muon-alpha sticking coefficient. Chaotic systems lead to lar ger enhancements with respect to regular systems because of the reduction of the tunneling region. Moreover they give smaller sticking probabilities than those of regular events. By utilizing a characteristic of the chaotic dynamics one can avoid losing the muon in the muCF cycle. W e propose that the application of the so-called microwave ionization of a Rydberg atom to the present case could lead to the enhancement of the reactivation process by using X-rays.

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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