A simple method to compute white dwarf luminosity functions

被引:9
|
作者
GarciaBerro, E
Hernanz, M
Isern, J
Chabrier, G
Segretain, L
Mochkovitch, R
机构
[1] CSIC,CTR ESTUDIS AVANCATS BLANES,E-17300 BLANES,SPAIN
[2] ECOLE NORMALE SUPER LYON,CNRS,GRP ASTROPHYS,F-69394 LYON 07,FRANCE
[3] CNRS,INST ASTROPHYS PARIS,F-75014 PARIS,FRANCE
来源
关键词
white dwarfs; stars; evolution; luminosity function;
D O I
10.1051/aas:1996139
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
The luminosity function of white dwarfs can be used to obtain helpful information about the properties of the Galaxy and allows one to discriminate among different models of galactic evolution. In this paper we provide the necessary tools to construct theoretical luminosity functions for any star formation rate, any initial mass function, and any relationship between the mass of the white dwarf and the mass of the progenitor.
引用
收藏
页码:13 / 18
页数:6
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