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arXiv 1201.3209astro-ph.HE
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微类星体SS433喷流的热平衡

Thermal balance of the jet in the microquasar SS433

Gennady S. Bisnovatyi-Kogan, Yuri M. Krivosheyev

摘要:

考虑到辐射冷却和绝热冷却以及不同的加热机制,本文考虑了源SS433中喷流的热平衡。我们考虑了日冕硬X射线量子对喷流电子的逆康普顿效应对喷流加热的影响,沿喷流传播的冲击波的影响,以及喷流和日冕质子通过库仑碰撞将动能转化为热能。源SS 433的最重要的加热机制原来是喷流粒子与周围介质的库仑碰撞。

英文摘要:

Thermal balance of the jet in the source SS433 is considered with account of radiative and adiabatic cooling, and different heating mechanisms. We consider jet heating by the inverse Compton effect of coronal hard X-ray quanta on jet electrons, the influence of shock wave propagation along the jet, and jet kinetic energy transformation into heat via Coulomb collisions of jet and corona protons. The most important heating mechanism for the source SS433 turns out to be Coulomb collisions of jet particles with the surrounding medium.

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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