A NUMERICAL-SIMULATION OF A VARIABLE VELOCITY JET

被引:52
作者
BIRO, S [1 ]
RAGA, AC [1 ]
机构
[1] UNIV MANCHESTER,INST SCI & TECHNOL,DEPT MATH,MANCHESTER M60 1QD,LANCS,ENGLAND
关键词
HYDRODYNAMICS; ISM; JETS AND OUTFLOWS; METHODS; NUMERICAL; STARS; PRE-MAIN-SEQUENCE;
D O I
10.1086/174719
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
A numerical simulation of a stellar jet with a supersonic variation in the magnitude of the outflow velocity is presented. The structure, evolution, and the observational properties of this model are studied. A qualitative comparison is made both with previous analytic predictions and with observations of Herbig-Haro jets.
引用
收藏
页码:221 / 231
页数:11
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