Separation of thermal and non-thermal emission in the nucleus of M82

被引:0
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作者
Allen, ML [1 ]
Kronberg, PP [1 ]
机构
[1] Univ Toronto, Dept Anthropol, Toronto, ON M5S 3H8, Canada
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中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
We report the preliminary results of an investigation of the ISM in the starburst nucleus of M82. Using VLA maps at wavelengths 6 and 3.6 cm, we have mapped the spectral index of the radio continuum at a resolution of 2 " (34 pc), in order to identify those regions where either thermal or non-thermal emission dominates. We identify several massive H II complexes. We discuss the morphology of both components in comparison with features at other wavelengths.
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页码:205 / 208
页数:4
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