Precise Empirical Determination of Metallicity Dependence of Near-infrared Period–Luminosity Relations for RR Lyrae Variables
RR Lyrae variables are excellent Population II distance indicators thanks to their well-defined period–luminosity relations (PLRs) at infrared wavelengths. We present results of near-infrared (NIR) monitoring of Galactic globular clusters to empirically quantify the metallicity dependence of NIR PLR...
Kaydedildi:
| Asıl Yazarlar: | , , , , , , , , , , , |
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| Materyal Türü: | Artigo |
| Dil: | Inglês |
| Baskı/Yayın Bilgisi: |
IOP Publishing
2023-01-01
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| Seri Bilgileri: | The Astrophysical Journal Letters |
| Konular: | |
| Online Erişim: | https://doi.org/10.3847/2041-8213/acba7f |
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