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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.
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Journal ArticleDOI
J-PAS: forecasts for dark matter-dark energy elastic couplings
David Figueruelo,Miguel Aparicio Resco,Florencia Anabella Teppa Pannia,Jose Beltrán Jiménez,Dario Bettoni,Antonio L. Maroto,L. Raul Abramo,Jailson S. Alcaniz,Narciso Benítez,Silvia Bonoli,Silvia Bonoli,Silvia Bonoli,Saulo Carneiro,Javier Cenarro,David Cristóbal-Hornillos,Renato A. Dupke,Renato A. Dupke,Alessandro Ederoclite,Carlos López-Sanjuan,Antonio Marín-Franch,Valerio Marra,Valerio Marra,Claudia Mendes de Oliveira,Mariano Moles,Laerte Sodré,Keith Taylor,J. Varela,Héctor Vázquez Ramió +27 more
TL;DR: In this article, the authors consider a cosmological model where dark matter and dark energy feature a coupling that only affects their momentum transfer in the corresponding Euler equations and show that clustering measurements can permit to clearly discern the presence of an interaction within a few percent level with the uncoupled case at more than $10
Journal ArticleDOI
J-PAS: Forecasts on interacting vacuum energy models
Vincenzo Salzano,C. Pigozzo,Micol Benetti,H. A. Borges,R. von Marttens,Saulo Carneiro,J. S. Alcaniz,Júlio C. Fabris,Shinji Tsujikawa,Narciso Benítez,S. Bonoli,S. Bonoli,A. J. Cenarro,David Cristóbal-Hornillos,R. A. Dupke,R. A. Dupke,Alessandro Ederoclite,C. López-Sanjuan,Antonio Marín-Franch,Valerio Marra,Valerio Marra,Mariano Moles,C. Mendes de Oliveira,Laerte Sodré,Keith Taylor,Jesús A. Varela,H. Vázquez Ramió +26 more
TL;DR: In this article, the Javalambre physics of the Accelerated Universe Astrophysical Survey (J-PAS) was used to compare the results of DESI and Euclid surveys.
Journal ArticleDOI
Segregated optical-near-infrared colour distributions of Medium Deep Survey Galaxies
TL;DR: In this article, the authors present a K survey of 29 fields covering approximately 90 arcmin(2) from the Medium Deep Survey (MDS) catalogue down to a completeness magnitude of K = 18.0 (limiting magnitude K = 19.0).
Journal ArticleDOI
Unveiling the dynamical state of massive clusters through the ICL fraction
Yolanda Jiménez-Teja,Renato A. Dupke,Narciso Benítez,Anton M. Koekemoer,Adi Zitrin,Keiichi Umetsu,Bodo L. Ziegler,Brenda Frye,Holland C. Ford,Rychard Bouwens,Larry Bradley,Tom Broadhurst,Tom Broadhurst,Dan Coe,Megan Donahue,Genevieve J. Graves,Claudio Grillo,Leopoldo Infante,Stephanie Jouvel,Daniel D. Kelson,Ofer Lahav,Ruth Lazkoz,Dorom Lemze,Dan Maoz,Elinor Medezinski,Peter Melchior,Massimo Meneghetti,Amata Mercurio,Julian Merten,Alberto Molino,Alberto Molino,Leonidas A. Moustakas,Mario Nonino,Sara Ogaz,Adam G. Riess,Adam G. Riess,Piero Rosati,Jack Sayers,Stella Seitz,Stella Seitz,Wei Zheng +40 more
TL;DR: In this paper, a sample of eleven massive clusters of galaxies observed by the Hubble Space Telescope was selected to study the impact of the dynamical state on the IntraCluster Light (ICL) fraction, the ratio of total integrated ICL to the total galaxy member light.
Journal ArticleDOI
A Likely Super Massive Black Hole Revealed by its Einstein Radius in Hubble Frontier Fields Images
Mandy C. Chen,Tom Broadhurst,Jeremy Lim,Jose M. Diego,Youichi Ohyama,Holland C. Ford,Narciso Benítez +6 more
TL;DR: In this article, the mass of a supermassive black hole (SMBH) in the brightest cluster galaxy (BCG) of MACS J1149+2223.5 at 0.54$ through multiply-lensed images of a background spiral galaxy at 1.49$ projected close to the BCG.