An Empirical Extinction Curve Revealed by Gaia XP Spectra and LAMOST
We present a direct measurement of extinction curves using corrected Gaia XP spectra of the common sources in Gaia DR3 and LAMOST DR7. Our analysis of approximately 370,000 high-quality samples yielded a high-precision average extinction curve for the Milky Way. After incorporating infrared photomet...
मुख्य लेखकों: | , , , , , , |
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स्वरूप: | लेख |
भाषा: | English |
प्रकाशित: |
IOP Publishing
2024-01-01
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श्रृंखला: | The Astrophysical Journal |
विषय: | |
ऑनलाइन पहुंच: | https://doi.org/10.3847/1538-4357/ad613e |