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

页码：359 / 364

页数：6