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arXiv 0808.3046hep-phastro-ph
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电磁场和物质中的中微子、电子和μ子:精确解方法

Neutrinos, Electrons and Muons in Electromagnetic Fields and Matter: The Method of Exact Solutions

Konstantin A. Kouzakov, Alexander I. Studenikin

摘要:

我们提出了一个强大的方法来探索各种过程中存在的强外场和物质。该方法意味着利用修改后的狄拉克方程的精确解,其中包含的有效势占外部电磁场和物质对粒子的影响。我们简要讨论了该方法的基础知识及其在不同过程研究中的应用,包括最近提出的中微子和电子在物质中运动的辐射新机制(中微子和电子的自旋光)。鉴于最近的“预测”的数量级变化的μ子寿命的影响下的电磁场的CO $_2$激光器,我们重新审视这个问题,并表明这种说法是不现实的。

英文摘要:

We present a powerful method for exploring various processes in the presence of strong external fields and matter. The method implies utilization of the exact solutions of the modified Dirac equations which contain the effective potentials accounting for the influences of external electromagnetic fields and matter on particles. We briefly discuss the basics of the method and its applications to studies of different processes, including a recently proposed new mechanism of radiation by neutrinos and electrons moving in matter (the spin light of the neutrino and electron). In view of a recent "prediction" of an order-of-magnitude change of the muon lifetime under the influence of an electromagnetic field of a CO$_2$ laser, we revisit the issue and show that such claims are nonrealistic.

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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