Observations of the oh radical in comet C/1995 O1 (Hale-Bopp) with the Nancay radio telescope

被引：50

作者：

Colom, P ^{[1
]}

Gérard, E

Crovisier, J

Bockelée-Morvan, D

Biver, N

Rauer, H

机构：

[1] Observ Paris Meudon, F-92195 Meudon, France

[2] Univ Hawaii, Inst Astron, Honolulu, HI 96822 USA

[3] DLR, Inst Planetenerkundung, Berlin, Germany

来源：

EARTH MOON AND PLANETS | 1997年 / 78卷 / 1-3期

关键词：

comets; OH radical; radio astronomy; C/1995 O1 (Hale-Bopp);

D O I：

10.1023/A:1006206924786

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We present OH 18-cm observations of comet Hale-Bopp (C/1995 O1) at the Nancay radio telescope. On nucleus and offset position observations allowed us to obtain both OH production rates and quenching radii. The maximum OH production rate was reached around perihelion, at about 10(31) s(-1).

引用

页码：37 / 43

页数：7

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