PHOTOMETRIC CALIBRATION OF HYDROGEN- AND HELIUM-RICH WHITE DWARF MODELS
PHOTOMETRIC CALIBRATION OF HYDROGEN- AND HELIUM-RICH WHITE DWARF MODELS
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DOI：
10.1086/133661
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发表时间：
1995-11
影响因子：
3.5
通讯作者：
P. Bergeron;F. Wesemael;A. Beauchamp
中科院分区：
文献类型：
--
作者：
P. Bergeron;F. Wesemael;A. Beauchamp
为富含氢和氦的白矮星模型大气的广泛网格提供了各种光度测量系统的辐射热校正和颜色指数。每个模型的绝对视觉星等、质量和年龄也可以从适合这些恒星的详细演化冷却序列中获得。我们的计算结果与已发表的观测材料进行了简要比较。这些计算可以轻松扩展到任何给定的光度系统。
Bolometric corrections and color indices on various photometric systems are provided for an extensive grid of hydrogen- and helium-rich white dwarf model atmospheres. Absolute visual magnitudes, masses, and ages are also obtained for each model from detailed evolutionary cooling sequences appropriate for these stars. The results of our calculations are briefly compared with published observational material. These calculations can easily be extended to any given photometric system.