Velocity fields in 9 southern planetary nebulae

被引:0
|
作者
Gesicki, K [1 ]
Acker, A [1 ]
机构
[1] CA UMK, Torun, Poland
来源
PLANETARY NEBULAE: THEIR EVOLUTION AND ROLE IN THE UNIVERSE | 2003年 / 209期
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中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
In 1997 and 1998 we observed 16 PN with the ESO 1.4 m CAT telescope; in the Ha and [NII] lines. We selected 9 PN with fairly symmetric line profiles, these PN we analyzed with the "Torun codes".
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页码:516 / 516
页数:1
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