An X-ray image of the violent interstellar medium in 30 Doradus

An X-ray image of the violent interstellar medium in 30 Doradus
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剑鱼座 30 中暴力星际介质的 X 射线图像

DOI:
10.1086/169840
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发表时间:
1991
期刊:
The Astrophysical Journal
影响因子:
--
通讯作者:
D. Helfand
D. Helfand
中科院分区:
--
文献类型:
--
作者:
Qingde Wang;D. Helfand

文献摘要

被引文献

相似文献

详细分析了本群最大的 H II 区域复合体 30 Dor 的 X 射线发射。将新的最大熵反卷积算法应用于爱因斯坦天文台数据,揭示了该区域的 X 射线、射电和光学形态之间的惊人相关性,X 射线发射气泡填充了 H-α 壳层包围的空腔,以及来自整个区域的同延漫射 X 射线和射电连续谱发射。中心星团 R136 160 pc 范围内的 0.16-3.5 keV 波段的总 X 射线光度约为 2 x 10 至第 37 尔格/秒。 53 参考文献
A detailed analysis of the X-ray emission from the largest H II region complex in the Local Group, 30 Dor, is presented. Applying a new maximum entropy deconvolution algorithm to the Einstein Observatory data, reveals striking correlations among the X-ray, radio, and optical morphologies of the region, with X-ray-emitting bubbles filling cavities surrounded by H-alpha shells and coextensive diffuse X-ray and radio continuum emission from throughout the region. The total X-ray luminosity in the 0.16-3.5 keV band from an area within 160 pc of the central cluster R136 is about 2 x 10 to the 37th ergs/sec. 53 refs.