Instabilities and the formation of small-scale structures in planetary nebulae

被引：0
|
作者：
Dwarkadas, V [1 ]
机构：
[1] Univ Sydney, Sch Phys, Res Ctr Theoret Astrophys, Sydney, NSW 2006, Australia
来源：
ASYMMETRICAL PLANETARY NEBULAE II: FROM ORIGINS TO MICROSTRUCTURES | 2000年 / 199卷
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D O I：
暂无
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
Recent observations have revealed the presence of a variety of small-scale "micro-structures" in Planetary Nebulae images. I discuss numerical hydrodynamics models of planetaries and outline the formation and growth of instabilities that may be seen in these models. It is possible that these may be the forerunners of some of the observed small-scale structures.
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页码：379 / 382
页数：4
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