Hot Subdwarf Stars Identified in LAMOST DR8 with Single-lined and Composite Spectra
A total of 222 hot subdwarf stars were identified with LAMOST DR8 spectra, among which 131 stars show composite spectra and have been decomposed, while 91 stars present single-lined spectra. Atmospheric parameters of all sample stars were obtained by fitting hydrogen (H) and helium (He) line profile...
محفوظ في:
| المؤلفون الرئيسيون: | , , , , , , , , |
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| التنسيق: | Artigo |
| اللغة: | Inglês |
| منشور في: |
IOP Publishing
2023-01-01
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| سلاسل: | The Astrophysical Journal |
| الموضوعات: | |
| الوصول للمادة أونلاين: | https://doi.org/10.3847/1538-4357/aca542 |
| الوسوم: |
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