Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Martínez-Solaeche, Ginés"'
Autor:
Acharya, Nischal, Bonoli, Silvia, Salvato, Mara, Cortesi, Ariana, Delgado, M. Rosa González, Lopez, Ivan Ezequiel, Marquez, Isabel, Martínez-Solaeche, Ginés, Abdurro'uf, Alexander, David, Brusa, Marcella, Chaves-Montero, Jonás, Ontiveros, Juan Antonio Fernández, Laloux, Brivael, Lapi, Andrea, Mountrichas, George, Almeida, Cristina Ramos, Martín, Julio Esteban Rodríguez, Shankar, Francesco, Soria, Roberto, Vilchez, M. José, Abramo, Raul, Alcaniz, Jailson, Benitez, Narciso, Carneiro, Saulo, Cenarro, Javier, Cristóbal-Hornillos, David, Dupke, Renato, Ederoclite, Alessandro, Hernán-Caballero, A., López-Sanjuan, Carlos, Marín-Franch, Antonio, de Oliveira, Caludia Mendes, Moles, Mariano, Sodré Jr., Laerte, Taylor, Keith, Varela, Jesús, Ramió, Héctor Vázquez
We study the impact of black hole nuclear activity on both the global and radial star formation rate (SFR) profiles in X-ray-selected active galactic nuclei (AGN) in the field of miniJPAS, the precursor of the much wider J-PAS project. Our sample inc
Externí odkaz:
http://arxiv.org/abs/2405.06010
Autor:
Pérez-Ràfols, Ignasi, Abramo, L. Raul, Martínez-Solaeche, Ginés, Pieri, Matthew M., Queiroz, Carolina, Rodrigues, Natália V. N., Bonoli, Silvia, Chaves-Montero, Jonás, Morrison, Sean S., Alcaniz, Jailson, Benitez, Narciso, Carneiro, Saulo, Cenarro, Javier, Cristóbal-Hornillos, David, Dupke, Renato, Ederoclite, Alessandro, Delgado, Rosa M. González, Hernán-Caballero, Antonio, López-Sanjuan, Carlos, Marín-Franch, Antonio, Marra, Valerio, de Oliveira, Claudia Mendes, Moles, Mariano, Sodré Jr., Laerte, Taylor, Keith, Varela, Jesús, Ramió, Héctor Vázquez
Publikováno v:
A&A 678, A144 (2023)
We present a list of quasar candidates including photometric redshift estimates from the miniJPAS Data Release constructed using SQUEzE. This work is based on machine-learning classification of photometric data of quasar candidates using SQUEzE. It h
Externí odkaz:
http://arxiv.org/abs/2309.00461
Autor:
Rodrigues, Natália V. N., Abramo, L. Raul, Queiroz, Carolina, Martínez-Solaeche, Ginés, Pérez-Ràfols, Ignasi, Bonoli, Silvia, Chaves-Montero, Jonás, Pieri, Matthew M., Delgado, Rosa M. González, Morrison, Sean S., Marra, Valerio, Márquez, Isabel, Hernán-Caballero, A., Díaz-García, L. A., Benítez, Narciso, Cenarro, A. Javier, Dupke, Renato A., Ederoclite, Alessandro, López-Sanjuan, Carlos, Marín-Franch, Antonio, de Oliveira, Claudia Mendes, Moles, Mariano, Sodré Jr., Laerte, Varela, Jesús, Ramió, Héctor Vázquez, Taylor, Keith
Publikováno v:
Monthly Notices of the Royal Astronomical Society, 2023, 520, 3494-3509
Astrophysical surveys rely heavily on the classification of sources as stars, galaxies or quasars from multi-band photometry. Surveys in narrow-band filters allow for greater discriminatory power, but the variety of different types and redshifts of t
Externí odkaz:
http://arxiv.org/abs/2303.00489
Autor:
Queiroz, Carolina, Abramo, L. Raul, Rodrigues, Natália V. N., Pérez-Ràfols, Ignasi, Martínez-Solaeche, Ginés, Hernán-Caballero, Antonio, Hernández-Monteagudo, Carlos, Lumbreras-Calle, Alejandro, Pieri, Matthew M., Morrison, Sean S., Bonoli, Silvia, Chaves-Montero, Jonás, Chies-Santos, Ana L., Díaz-García, L. A., Fernandez-Soto, Alberto, Delgado, Rosa M. González, Alcaniz, Jailson, Benítez, Narciso, Cenarro, A. Javier, Civera, Tamara, Dupke, Renato A., Ederoclite, Alessandro, López-Sanjuan, Carlos, Marín-Franch, Antonio, de Oliveira, Claudia Mendes, Moles, Mariano, Sodré Jr., Laerte, Taylor, Keith, Varela, Jesús, Ramió, Héctor Vázquez
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:
http://arxiv.org/abs/2202.00103
Autor:
Adak, Debabrata, Sen, Aparajita, Basak, Soumen, Delabrouille, Jacques, Ghosh, Tuhin, Rotti, Aditya, Martínez-Solaeche, Ginés, Souradeep, Tarun
Exploring Cosmic History and Origins (ECHO), popularly known as `CMB-Bh$\overline{a}$rat', is a space mission that has been proposed to the Indian Space Research Organisation (ISRO) for the scientific exploitation of the Cosmic Microwave Background (
Externí odkaz:
http://arxiv.org/abs/2110.12362
We present a three-dimensional model of polarised galactic dust emission that takes into account the variation of the dust density, spectral index and temperature along the line of sight, and contains randomly generated small scale polarisation fluct
Externí odkaz:
http://arxiv.org/abs/1706.04162
Akademický článek
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Akademický článek
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Autor:
Rodrigues, Natália V N, Raul Abramo, L, Queiroz, Carolina, Martínez-Solaeche, Ginés, Pérez-Ràfols, Ignasi, Bonoli, Silvia, Chaves-Montero, Jonás, Pieri, Matthew M, González Delgado, Rosa M, Morrison, Sean S, Marra, Valerio, Márquez, Isabel, Hernán-Caballero, A, Díaz-García, L A, Benítez, Narciso, Cenarro, A Javier, Dupke, Renato A, Ederoclite, Alessandro, López-Sanjuan, Carlos, Marín-Franch, Antonio
Publikováno v:
Monthly Notices of the Royal Astronomical Society; 4/15/2023, Vol. 520 Issue 3, p3494-3509, 16p
Publikováno v:
Repositório Institucional da UFRGS
Universidade Federal do Rio Grande do Sul (UFRGS)
instacron:UFRGS
Universidade Federal do Rio Grande do Sul (UFRGS)
instacron:UFRGS
MiniJPAS is a ∼1 deg2 imaging survey of the AEGIS field in 60 bands, performed to demonstrate the scientific potential of the upcoming Javalambre-Physics of the Accelerating Universe Astrophysical Survey (J-PAS). Full coverage of the 3800–9100 Å
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3056::dd96ae79ae5508e0bd5c717bea8b21fe