Ricardo L. C. Ogando
Federal University of Rio de Janeiro
264 Papers
10K Citations
Ricardo L. C. Ogando is an academic researcher from Federal University of Rio de Janeiro. The author has contributed to research in topics: Galaxy & Redshift. The author has an hindex of 71, co-authored 211 publications.
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Papers
Digging deeper into the Southern skies: a compact Milky Way companion discovered in first-year Dark Energy Survey data
E. Luque,Anna B. A. Queiroz,Basilio X. Santiago,Adriano Pieres,Eduardo Balbinot,Keith Bechtol,Alex Drlica-Wagner,A. Fausti Neto,L. N. da Costa,M. A. G. Maia,Brian Yanny,T. M. C. Abbott,S. Allam,A. Benoit-Lévy,E. Bertin,David Brooks,E. Buckley-Geer,D. L. Burke,D. L. Burke,A. Carnero Rosell,M. Carrasco Kind,M. Carrasco Kind,J. Carretero,J. Carretero,Carlos E. Cunha,Shantanu Desai,H. T. Diehl,J. P. Dietrich,Tim Eifler,Tim Eifler,D. A. Finley,B. Flaugher,Pablo Fosalba,Josh Frieman,Josh Frieman,D. W. Gerdes,Daniel Gruen,G. Gutierrez,K. Honscheid,David J. James,Kyler Kuehn,Nikolay Kuropatkin,Ofer Lahav,Tianjun Li,M. March,Jennifer L. Marshall,Paul Martini,Ramon Miquel,Ramon Miquel,Eric H. Neilsen,Robert C. Nichol,Brian Nord,Ricardo L. C. Ogando,A. A. Plazas,A. K. Romer,A. Roodman,A. Roodman,E. J. Sanchez,V. Scarpine,Michael Schubnell,I. Sevilla-Noarbe,Robert Connon Smith,Marcelle Soares-Santos,Flavia Sobreira,E. Suchyta,M. E. C. Swanson,Gregory Tarle,J. J. Thaler,Douglas L. Tucker,Alistair R. Walker,Yanming Zhang +70 more
TL;DR: In this paper, the first-year Dark Energy Survey (DES) data down to previously unprobed photometric depths was used to search for stellar systems in the Galactic halo, and the most conspicuous density peaks in these maps were identified automatically and ranked according to their significance and recurrence for different input models.
Accurate atmospheric parameters at moderate resolution using spectral indices : preliminary application to the MARVELS survey
Luan Ghezzi,Letícia Dutra-Ferreira,Diego Lorenzo-Oliveira,Gustavo F. Porto de Mello,Basilio X. Santiago,Nathan De Lee,Nathan De Lee,Nathan De Lee,Brian Lee,Brian Lee,Luiz N. da Costa,Marcio A. G. Maia,Ricardo L. C. Ogando,John P. Wisniewski,Jonay I. González Hernández,Jonay I. González Hernández,Keivan G. Stassun,Keivan G. Stassun,Scott W. Fleming,Scott W. Fleming,Donald P. Schneider,Suvrath Mahadevan,Phillip Cargile,Jian Ge,Joshua Pepper,Joshua Pepper,Ji Wang,Martin Paegert +27 more
TL;DR: In this article, the spectral indices are used to determine the atmospheric parameters of a sample of nearby FGK dwarfs and subgiants observed by the MARVELS survey at moderate resolving power (R ∼ 12,000).
Cosmology from cosmic shear with Dark Energy Survey science verification data
T. M. C. Abbott,F. B. Abdalla,S. Allam,Adam Amara,J. Annis,Robert Armstrong,David Bacon,Manda Banerji,A. H. Bauer,Eric J. Baxter,Matthew R. Becker,A. Benoit-Lévy,Rebecca A. Bernstein,Gary Bernstein,E. Bertin,Jonathan Blazek,C. Bonnett,Sarah Bridle,David Brooks,Claudio Bruderer,E. Buckley-Geer,D. L. Burke,M. T. Busha,Diego Capozzi,A. Carnero Rosell,M. Carrasco Kind,J. Carretero,Francisco J. Castander,Chihway Chang,Joseph Clampitt,Martin Crocce,Carlos E. Cunha,C. B. D'Andrea,L. N. da Costa,R. Das,Darren L. DePoy,Shantanu Desai,H. T. Diehl,J. P. Dietrich,Scott Dodelson,P. Doel,Alex Drlica-Wagner,George Efstathiou,Tim Eifler,Brandon M. S. Erickson,Juan Estrada,August E. Evrard,A. Fausti Neto,Enrique J. Fernández,D. A. Finley,B. Flaugher,Pablo Fosalba,Oliver Friedrich,Joshua A. Frieman,C. Gangkofner,Juan Garcia-Bellido,Enrique Gaztanaga,D. W. Gerdes,Daniel Gruen,Robert A. Gruendl,G. Gutierrez,W. G. Hartley,Michael Hirsch,K. Honscheid,E. M. Huff,Bhuvnesh Jain,David J. James,Matt J. Jarvis,T. Kacprzak,Steve Kent,D. Kirk,Elisabeth Krause,Andrey V. Kravtsov,Kyler Kuehn,Nikolay Kuropatkin,J. Kwan,Ofer Lahav,Boris Leistedt,Tianjun Li,Marcos Lima,Huan Lin,N. MacCrann,M. March,Jennifer L. Marshall,P. Martini,Richard G. McMahon,Peter Melchior,C. J. Miller,Ramon Miquel,Joseph J. Mohr,Eric H. Neilsen,Robert C. Nichol,Andrina Nicola,Brian Nord,Ricardo L. C. Ogando,Antonella Palmese,H. V. Peiris,A. A. Plazas,A. Refregier,Natalie A. Roe,A. K. Romer,A. Roodman,Barnaby Rowe,E. S. Rykoff,Cristiano G. Sabiu,I. Sadeh,M. Sako,S. Samuroff,E. J. Sanchez,Carles Sanchez,Hee-Jong Seo,I. Sevilla-Noarbe,Erin Sheldon,Robert Connon Smith,Marcelle Soares-Santos,Flavia Sobreira,E. Suchyta,M. E. C. Swanson,Gregory Tarle,J. J. Thaler,Daniel Thomas,Michael Troxel,Vinu Vikram,Alistair R. Walker,Risa H. Wechsler,Jochen Weller,Yanxi Zhang,Joe Zuntz +127 more
TL;DR: In this paper, the first constraints on cosmology from the Dark Energy Survey (DES), using weak lensing measurements from the preliminary Science Verification (SV) data, were presented.
Peer Review
Photometry of outer Solar System objects from the Dark Energy Survey I: photometric methods, light curve distributions and trans-Neptunian binaries
Pedro H. Bernardinelli,Gary Bernstein,Nikhil Jindal,T. M. C. Abbott,Michel Aguena,F. Andrade-Oliveira,James Annis,David Bacon,E. Bertin,David J. Brooks,D. L. Burke,A. Carnero Rosell,M. Carrasco Kind,J. Carretero,Luiz N. da Costa,Maria E. S. Pereira,Tamara M. Davis,S. Desai,H. T. Diehl,Peter Doel,S. Everett,I. Ferrero,David H. Friedel,Joshua A. Frieman,G. Giannini,Daniel Gruen,K. Herner,Samuel Hinton,D. L. Hollowood,K. Honscheid,David J. James,Kyler Kuehn,J. Mena-Fern'andez,Felipe Menanteau,Ramon Miquel,Ricardo L. C. Ogando,Adriano Pieres,Marco Roveri,E. Sánchez,I. Sevilla-Noarbe,M. Smith,E. Suchyta,Molly E. C. Swanson,Gregory Tarle,Chun-Hao To,Alistair R. Walker,P. Wiseman,Y.-H. Zhang +47 more
- 06 Apr 2023
TL;DR: In this paper , the authors report the methods of and initial scientific inferences from the extraction of precision photometric information for the $>800$ trans-Neptunian objects (TNOs) discovered in the images of the DES.
Interacting dark sector within ETHOS: Cosmological constraints from SPT cluster abundance with DES and HST weak lensing data
A. Mazoun,Sebastian Bocquet,J. Mohr,M. Garny,H. Rubira,M. Klein,Lindsey Bleem,Sebastian Grandis,Tim Schrabback,Michel Aguena,S. Allam,S. Allen,O. Alves,F. Andrade-Oliveira,David J. Brooks,A. Carnero Rosell,M. Carrasco Kind,J. Carretero,M. Costanzi,Luiz N. da Costa,T. Davis,S. Desai,J. De Vicente,H. T. Diehl,S. Dodelson,Peter Doel,S. Everett,B. Flaugher,J. Frieman,Juan Garcia-Bellido,R. Gassis,G. Giannini,D. Grün,G. Gutierrez,Samuel Hinton,D. L. Hollowood,D. James,Kyler Kuehn,Ofer Lahav,S. Lee,M. Lima,G. Mahler,J. Marshall,R. Miquel,Justin Myles,Ricardo L. C. Ogando,Maria E. S. Pereira,Adriano Pieres,A. A. Plazas Malagón,A. Porredon,Christian L. Reichardt,A. K. Romer,S. Samuroff,E. Sánchez,D. Sanchez Cid,I. Sevilla-Noarbe,Michael Schubnell,M. Smith,E. Suchyta,M. Swanson,A. Tamošiūnas,G. Tarlé,D. L. Tucker,V. Vikram,N. Weaverdyck,J. Weller,P. Wiseman +66 more
- 24 Apr 2025