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arXiv 0704.0811astro-ph
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大质量X射线双星中的喷流相互作用

Jet interactions in massive X-ray binaries

Gustavo E. Romero

摘要:

大质量X射线双星是由一个致密的物体从早期类型的施主星的恒星风中吸积物质而形成的。在这些系统中的一些,称为微类星体,相对论喷流从致密物体的周围发射。这样的喷流与伴星的光子场、恒星风相互作用,并且在很远的距离上与星际介质相互作用。在本文中,我将回顾这种相互作用的主要结果,特别强调高能光子和中微子的产生。将详细讨论某些特定系统(如LS I +61 303)的情况。将提出今后在不同波长上观测这类物体的前景。

英文摘要:

Massive X-ray binaries are formed by a compact object that accretes matter from the stellar wind of an early-type donor star. In some of these systems, called microquasars, relativistic jets are launched from the surroundings of the compact object. Such jets interact with the photon field of the companion star, the stellar wind, and, at large distances, with the interstellar medium. In this paper I will review the main results of such interactions with particular emphasis on the production of high-energy photons and neutrinos. The case of some specific systems, like LS I +61 303, will be discussed in some detail. Prospects for future observations at different wavelengths of this type of objects will be presented.

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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