Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Alejandro Lumbreras-Calle"'
Autor:
Rosa M. Mérida, Pablo G. Pérez-González, Patricia Sánchez-Blázquez, Ángela García-Argumánez, Marianna Annunziatella, Luca Costantin, Alejandro Lumbreras-Calle, Belén Alcalde-Pampliega, Guillermo Barro, Néstor Espino-Briones, Anton M. Koekemoer
Publikováno v:
The Astrophysical Journal, Vol 950, Iss 2, p 125 (2023)
We investigate the star formation main sequence (MS; SFR– M _⋆ ) down to 10 ^8−9 M _⊙ using a sample of 34,061 newly discovered ultrafaint (27 mag ≲ i ≲ 30 mag) galaxies at 1 < z < 3 detected in the GOODS-N field. Virtually none of these
Externí odkaz:
https://doaj.org/article/400096aff36c48ac9d5f8a7739858a80
Autor:
Carolina Queiroz, L Raul Abramo, Natália V N Rodrigues, Ignasi Pérez-Ràfols, Ginés Martínez-Solaeche, Antonio Hernán-Caballero, Carlos Hernández-Monteagudo, Alejandro Lumbreras-Calle, Matthew M Pieri, Sean S Morrison, Silvia Bonoli, Jonás Chaves-Montero, Ana L Chies-Santos, L A Díaz-García, Alberto Fernandez-Soto, Rosa M González Delgado, Jailson Alcaniz, Narciso Benítez, A Javier Cenarro, Tamara Civera, Renato A Dupke, Alessandro Ederoclite, Carlos López-Sanjuan, Antonio Marín-Franch, Claudia Mendes de Oliveira, Mariano Moles, David Muniesa, Laerte Sodré, Keith Taylor, Jesús Varela, Héctor Vázquez Ramió
Publikováno v:
Monthly Notices of the Royal Astronomical Society
Monthly Notices of the Royal Astronomical Society, 2023, 520 (3), pp.3476-3493. ⟨10.1093/mnras/stac2962⟩
Monthly Notices of the Royal Astronomical Society, 2023, 520 (3), pp.3476-3493. ⟨10.1093/mnras/stac2962⟩
In this series of papers, we employ several machine learning (ML) methods to classify the point-like sources from the miniJPAS catalogue, and identify quasar candidates. Since no representative sample of spectroscopically confirmed sources exists at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ae2e8f72c34b0ad7c5b25be1945e616