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Narciso Benítez
Researcher at Spanish National Research Council
Publications - 317
Citations - 28717
Narciso Benítez is an academic researcher from Spanish National Research Council. The author has contributed to research in topics: Galaxy & Redshift. The author has an hindex of 81, co-authored 312 publications receiving 27091 citations. Previous affiliations of Narciso Benítez include University of California, Berkeley & Michigan State University.
Papers
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Journal ArticleDOI
PHAT: PHoto-z Accuracy Testing
Hendrik Hildebrandt,Stéphane Arnouts,Peter Capak,Leonidas A. Moustakas,Christian Wolf,F. B. Abdalla,Roberto J. Assef,Manda Banerji,Narciso Benítez,Gabriel B. Brammer,Tamás Budavári,Samuel Carliles,Dan Coe,Tomas Dahlen,Robert Feldmann,D. W. Gerdes,B. Gillis,Olivier Ilbert,Ralf Kotulla,Ralf Kotulla,Ofer Lahav,I-hui Li,J. M. Miralles,Norbert Purger,Samuel Schmidt,Jack Singal +25 more
TL;DR: The PHAT Accuracy Testing Program (PHAT) as discussed by the authors is an international initiative to test and compare different methods of photo-z estimation and provides a snapshot of the current state-of-the-art.
Journal ArticleDOI
Assessing the photometric redshift precision of the S-PLUS survey: the Stripe-82 as a test-case
Alberto Molino,M. V. Costa-Duarte,L. Sampedro,F. R. Herpich,L. Sodré,C. Mendes de Oliveira,William Schoenell,C. E. Barbosa,C. Queiroz,Lima Ev,L. Azanha,N. Muñoz-Elgueta,T. Ribeiro,Antonio Kanaan,J. A. Hernandez-Jimenez,J. A. Hernandez-Jimenez,Arianna Cortesi,Stavros Akras,R. Lopes de Oliveira,R. Lopes de Oliveira,S. Torres-Flores,C. Lima-Dias,J. L. Nilo Castellón,G. Damke,Alvaro Alvarez-Candal,Y. Jimenez-Teja,Paula Coelho,Eduardo S. Pereira,Antonio D. Montero-Dorta,Narciso Benítez,Thiago S. Gonçalves,L. Santana-Silva,S. V. Werner,Leonardo A. Almeida,Leonardo A. Almeida,P. A. A. Lopes,Ana L. Chies-Santos,E. Telles,Thom de Souza,D. R. Gonçalves,R. S. de Souza,Martin Makler,M. L. Buzzo,Vinicius M. Placco,Lilianne Mariko Izuti Nakazono,Roberto K. Saito,Roderik Overzier,Luis Raul Weber Abramo +47 more
TL;DR: In this article, a thorough discussion about the photometric redshift performance of the Southern Photometric Local Universe Survey (S-PLUS) is presented, which combines a 7 narrow + 5 broad passband filter system, with a typical photometric-depth of r$\sim$21 AB.
Journal ArticleDOI
J-PAS: forecasts on dark energy and modified gravity theories
Miguel Aparicio Resco,Antonio L. Maroto,Jailson S. Alcaniz,L. Raul Abramo,C. Hernández-Monteagudo,Narciso Benítez,Saulo Carneiro,A. J. Cenarro,David Cristóbal-Hornillos,R. A. Dupke,A. Ederoclite,Carlos López-Sanjuan,Antonio Marín-Franch,Mariano Moles,Claudia Mendes de Oliveira,L. Sodré,Keith E. Taylor,Jesús A. Varela,H. Vázquez Ramió +18 more
TL;DR: In this article, the authors investigate the ability of the Javalambre Physics of the AcceleratingUniverseAstrophysical Survey (J-PAS) to constrain GR and its extensions.
Journal ArticleDOI
J-PAS: Measuring emission lines with artificial neural networks
G. Martínez-Solaeche,R. M. González Delgado,Rubén García-Benito,A. L. de Amorim,Estefania Perez,J. E. Rodríguez-Martín,L. A. Díaz-García,R. Cid Fernandes,Carlos López-Sanjuan,S. Bonoli,A. J. Cenarro,R. A. Dupke,Antonio Marín-Franch,Joao Varela,H. Vázquez Ramió,Luis Raul Weber Abramo,David Cristóbal-Hornillos,Mariano Moles,J. S. Alcaniz,P. O. Baqui,Narciso Benítez,Saulo Carneiro,Arianna Cortesi,A. Ederoclite,Valerio Marra,C. Mendes de Oliveira,Laerte Sodré,José M. Vílchez,Keith E. Taylor +28 more
TL;DR: Agarras et al. as discussed by the authors used a suite of open-source Python modules that provide a framework for creating scientific plots and Astropy, the community developed core python package (Astropy Collaboration 2013, 2018).
Journal ArticleDOI
Herschel FIR counterparts of selected Lyα emitters at z ~ 2.2 - Fast evolution since z ~ 3 or missed obscured AGNs?
Ángel Bongiovanni,Ángel Bongiovanni,I. Oteo,I. Oteo,J. Cepa,J. Cepa,A. M. Pérez García,A. M. Pérez García,M. Sánchez-Portal,Alessandro Ederoclite,Alessandro Ederoclite,J. A. L. Aguerri,J. A. L. Aguerri,Emilio J. Alfaro,Bruno Altieri,P. Andreani,M. T. Aparicio-Villegas,Herve Aussel,Narciso Benítez,S. Berta,Tom Broadhurst,Jesús Cabrera-Caño,Francisco J. Castander,Antonio Cava,Antonio Cava,Miguel Cerviño,H. Chulani,Andrea Cimatti,David Cristóbal-Hornillos,E. Daddi,H. Dominguez,D. Elbaz,Alberto Fernández-Soto,N. M. Förster Schreiber,Reinhard Genzel,M. F. Gomez,R. M. González Delgado,Andrea Grazian,Carlotta Gruppioni,J. M. Herreros,S. Iglesias Groth,S. Iglesias Groth,Leopoldo Infante,Dieter Lutz,Benjamin Magnelli,Georgios E. Magdis,Roberto Maiolino,Isabel Márquez,Vicent J. Martínez,Josefa Masegosa,Mariano Moles,Alberto Molino,Raanan Nordon,A. del Olmo,Jaime Perea,Albrecht Poglitsch,P. Popesso,Francesca Pozzi,Francisco Prada,J. M. Quintana,L. Riguccini,G. Rodighiero,Amélie Saintonge,S. F. Sanchez,P. Santini,Lijing Shao,Eckhard Sturm,Linda J. Tacconi,I. Valtchanov +68 more
TL;DR: The Herschel spacecraft is an ESA space observatory with science instruments provided by European-led Principal Investigator consortia and with important participation from NASA as mentioned in this paper, with a mission duration of five years.