X-ray properties of early-type binaries: theory versus observations

Q4 Physics and Astronomy

Astronomical and Astrophysical Transactions Pub Date : 2007-09-05 DOI:10.1080/10556790701295134

I. Antokhin

引用次数: 1

Abstract

Early-type binary stars are expected to be more luminous and hard X-ray sources than single stars are. However, recent observational studies show that, on average, the X-ray properties of single and binary early-type stars are not very different. We review these studies and discuss a possible explanation for this discrepancy.

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早期型双星的x射线特性:理论与观测

早期型双星被认为是比单星更明亮、更坚硬的x射线源。然而，最近的观测研究表明，平均而言，单星和双星的早期型恒星的x射线特性并没有很大的不同。我们回顾了这些研究，并讨论了这种差异的可能解释。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Astronomical and Astrophysical Transactions Physics and Astronomy-Instrumentation

CiteScore

0.40

自引率

0.00%

发文量

期刊介绍： Astronomical and Astrophysical Transactions (AApTr) journal is being published jointly by the Euro-Asian Astronomical Society and Cambridge Scientific Publishers, The journal provides a forum for the rapid publication of material from all modern and classical fields of astronomy and astrophysics, as well as material concerned with astronomical instrumentation and related fundamental sciences. It includes both theoretical and experimental original research papers, short communications, review papers and conference reports.