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arXiv 1004.5563astro-ph.GAastro-ph.CO
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M82星系的X射线气体发射

X-ray gaseous emission in the galaxy M82

Piero Ranalli, Andrea Comastri, Livia Origlia, Roberto Maiolino

摘要:

本文总结了M82深X射线观测的主要结果:空间相关的化学丰度,气体的温度结构,光谱中的电荷交换发射线。我们还提出了一个更新的化学双折射,基于更精细的提取光谱。

英文摘要:

The main results from a deep X-ray observation of M82 are summarised: spatially-dependent chemical abundances, temperature structure of the gas, charge-exchange emission lines in the spectrum. We also present an update of the chemical bundances, based on a more refined extraction of spectra.

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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