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arXiv 0909.0386astro-ph.HE
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超新星遗迹研究的若干新进展

Some Recent Progress on the Studies of Supernova Remnants

Jian-Wen Xu

摘要:

简要回顾了近年来超新星遗迹研究的一些进展,包括射电超新星遗迹(结构、极化、光谱等),X射线辐射的观测特征、脉冲星风星云(PWNe)、SNR与PSR的关联特性、SNR与星际介质的相互作用(ISM)、宇宙射线与外星系SNR等。随着地面和空间天文设备在射电、光学、X射线等波段的空间分辨率和光谱分辨率的不断提高,人们对信噪比的认识也越来越深入。

英文摘要:

We briefly reviewed some recent progress on the studies of supernova remnants (SNRs), including the radio SNRs (the structure, polarization, spectrum etc.), observational characteristics of X-ray emission, pulsar wind nebulae (PWNe), association properties between SNR and PSR, interaction of SNR and interstellar medium (ISM), cosmos ray and the SNRs in external galaxies, etc.. Correspondingly to the continue improvement of space and spectrum resolution of the on-ground and in-space astronomical equipments at wavelengthes as radio, optical, X-ray and so on, we know about SNRs more and deeper.

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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