SIMPLE-MODELS OF GALACTIC BULGES

被引：0
|
作者：
EVANS, NW
机构：
来源：
GALACTIC BULGES | 1993年 / 153期
关键词：
D O I：
暂无
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We present a simple axisymmetric model with an elementary distribution function capable of representing galactic bulges. The gravity field of the galaxy is based on the axisymmetric logarithmic potential, which has a flat rotation curve. Bulges are built as isothermal distributions of stars embedded within the potential.
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页码：361 / 362
页数：2
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