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arXiv 1711.09581astro-ph.HE
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来自相对论激波的电磁前兆与上游流的相互作用。I.强电磁波的同步辐射吸收

Interaction of the electro-magnetic precursor from a relativistic shock with the upstream flow. I. Synchrotron absorption of strong electromagnetic waves

Yuri Lyubarsky

摘要:

本文是旨在研究相对论激波前部产生的电磁前兆波与上游流动相互作用的系列论文中的第一篇。这是出于一个简单的考虑,表明这种电磁前体的吸收可以产生一个有效的转换的上游流的动能的能量加速粒子。考虑到前体是一个强波,其中电子以相对论速度振荡,标准的等离子体辐射相互作用过程应该重新考虑。本文计算了强电磁波的同步辐射吸收。

英文摘要:

This paper is the first in the series of papers aiming to study interaction of the electro-magnetic precursor waves generated at the front of a relativistic shock with the upstream flow. It is motivated by a simple consideration showing that the absorption of such an electro-magnetic precursor could yield an efficient transformation of the kinetic energy of the upstream flow to the energy of accelerated particles. Taking into account that the precursor is a strong wave, in which electrons oscillate with relativistic velocities, the standard plasma-radiation interaction processes should be reconsidered. In this paper, I calculate the synchrotron absorption of strong electro-magnetic waves.

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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