INVESTIGATING A SELF-CONSISTENT GALACTIC POTENTIAL WITH CENTRAL MASS CONCENTRATION

被引：0
|
作者：
HASAN, H
SELLWOOD, JA
NORMAN, CA
机构：
[1] JOHNS HOPKINS UNIV,BALTIMORE,MD 21218
[2] RUTGERS STATE UNIV,DEPT PHYS & ASTRON,PISCATAWAY,NJ 08855
来源：
GALACTIC BULGES | 1993年 / 153期
关键词：
BARRED GALAXIES; CENTRAL MAST CONCENTRATION; ORBITS;
D O I：
暂无
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
The evolution of a barred galactic potential containing a central mess concentration is examined by means of a self-consistent 2-D N-body simulation. It is found that the bar weakens as the central mass grows and eventually dissolves, in agreement with earlier orbital studies of this problem.
引用
收藏
页码：385 / 386
页数：2
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