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pro vyhledávání: '"Fallows, Connor P"'
Autor:
Almannaei, Aisha S., Kawata, Daisuke, Ciuca, Ioana, Fallows, Connor, Sanders, Jason L., Seabroke, George, Miglio, Andrea
In the era of Gaia, the accurate determination of stellar ages is transforming Galactic archaeology. We demonstrate the feasibility of inferring stellar ages from Gaia's RVS spectra and the BP/RP (XP) spectrophotometric data, specifically for red gia
Externí odkaz:
http://arxiv.org/abs/2412.09040
Autor:
Fallows, Connor P., Sanders, Jason L.
With the plentiful information available in the Gaia BP/RP spectra, there is significant scope for applying discriminative models to extract stellar atmospheric parameters and abundances. We describe an approach to leverage an `Uncertain Neural Netwo
Externí odkaz:
http://arxiv.org/abs/2405.10699
Autor:
Fallows, Connor P., Sanders, Jason L.
Publikováno v:
MNRAS Volume 516, Issue 4, November 2022, Pages 5521-5537
Despite the advances provided by large-scale photometric surveys, stellar features - such as metallicity - generally remain limited to spectroscopic observations often of bright, nearby low-extinction stars. To rectify this, we present a neural netwo
Externí odkaz:
http://arxiv.org/abs/2209.02553
Akademický článek
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Autor:
Fallows, Connor P, Sanders, Jason L
Publikováno v:
Monthly Notices of the Royal Astronomical Society; Jun2024, Vol. 531 Issue 1, p2126-2147, 22p
Autor:
Fallows, Connor P, Sanders, Jason L
Publikováno v:
Monthly Notices of the Royal Astronomical Society; Nov2022, Vol. 516 Issue 4, p5521-5537, 17p