Galactic-Seismology Substructures and Streams Hunter with LAMOST and Gaia. I. Methodology and Local Halo Results
We present a novel, deep-learning-based method—dubbed Galactic-Seismology Substructures and Streams Hunter, or GS ^3 Hunter for short—to search for substructures and streams in stellar kinematics data. GS ^3 Hunter relies on a combined application of Siamese neural networks to transform the phase sp...
Gardado en:
| Principais autores: | , , , , , , |
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| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado: |
IOP Publishing
2024-01-01
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| Series: | The Astrophysical Journal |
| Assuntos: | |
| Acceso en liña: | https://doi.org/10.3847/1538-4357/ad6d59 |
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