Imaging polarimetry of comet Hale-Bopp (C/1995 O1) around perihelion

被引：6
作者：
Tanga, P [1 ]
Cellino, A [1 ]
Di Martino, M [1 ]
机构：
[1] Osservatorio Astron Torino, I-10025 Turin, Italy
来源：
EARTH MOON AND PLANETS | 1997年 / 78卷 / 1-3期
关键词：
comet Hale-Bopp; polarization; dust;
D O I：
10.1023/A:1006250412142
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
The polarization distribution of the inner coma of comet Hale-Bopp was measured by CCD imaging around perihelion. The dust shell positions correlate well with relative maxima of polarization. The images taken in the I-band identify different shell systems, each showing individual polarization properties. This could be related to differences in the dust properties of the associated jets.
引用
收藏
页码：359 / 364
页数：6
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