Theories of the initial mass function

被引:1
|
作者
Hennebelle, Patrick [1 ]
Chabrier, Gilles [1 ]
机构
[1] Ecole Normale Super, Lab Radioastron, F-75231 Paris 05, France
来源
关键词
STARS: formation; ISM: clouds; gravitation; turbulence; STAR-FORMATION; MOLECULAR CLOUDS; STELLAR; FRAGMENTATION; TURBULENCE; CORES; CONDENSATIONS; UNIVERSALITY; STATISTICS; COLLAPSE;
D O I
10.1017/S1743921311000329
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
We review the various theories which have been proposed along the years to explain the origin of the stellar initial mass function. We pay particular attention to four models, namely the competitive accretion and the theories based respectively on stopped accretion, MHD shocks and turbulent dispersion. In each case, we derive the main assumptions and calculations that support each theory and stress their respective successes and failures or difficulties.
引用
收藏
页码:159 / 168
页数:10
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