R
Ryan Quadri
Researcher at Texas A&M University
Publications - 44
Citations - 3553
Ryan Quadri is an academic researcher from Texas A&M University. The author has contributed to research in topics: Galaxy & Redshift. The author has an hindex of 28, co-authored 44 publications receiving 3375 citations. Previous affiliations of Ryan Quadri include Leiden University & National Science Foundation.
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Journal ArticleDOI
THE NUMBER DENSITY AND MASS DENSITY OF STAR-FORMING AND QUIESCENT GALAXIES AT 0.4 ⩽ z ⩽ 2.2
Gabriel B. Brammer,Gabriel B. Brammer,Gabriel B. Brammer,Katherine E. Whitaker,P. G. van Dokkum,Danilo Marchesini,M. Franx,Mariska Kriek,Mariska Kriek,Ivo Labbé,Kyoung-Soo Lee,Adam Muzzin,Ryan Quadri,G. Rudnick,R. Williams +14 more
TL;DR: In this article, the authors study the buildup of the bimodal galaxy population using the NEWFIRM Medium-Band Survey, which provides excellent redshifts and well-sampled spectral energy distributions of {approx}27, 000 galaxies with K 3 x 10{sup 10} M{sub sun} increases by a factor of {approximately}10 from z − 2 to the present day, whereas the mass density in star-forming galaxies is flat or decreases over the same time period.
Journal ArticleDOI
Lyα-Emitting Galaxies at z = 3.1: L* Progenitors Experiencing Rapid Star Formation*
Eric Gawiser,Harold Francke,Harold Francke,Kamson Lai,Kevin Schawinski,Caryl Gronwall,Robin Ciardullo,Ryan Quadri,Alvaro Orsi,L. Felipe Barrientos,Guillermo A. Blanc,Guillermo A. Blanc,Giovanni G. Fazio,John J. Feldmeier,J.-S. Huang,Leopoldo Infante,Paulina Lira,Nelson Padilla,Edward N. Taylor,Ezequiel Treister,Ezequiel Treister,Ezequiel Treister,C. Megan Urry,Pieter van Dokkum,Shanil N. Virani +24 more
TL;DR: In this paper, the authors studied the clustering properties and multiwavelength spectral energy distributions of a complete sample of 162 Lyα-emitting (LAE) galaxies at z 3.1 discovered in deep narrowband MUSYC imaging.
Journal ArticleDOI
The multiwavelength survey by Yale-Chile (MUSYC): Survey design and deep public UBVRIz′ images and catalogs of the extended Hubble Deep Field-South
Eric Gawiser,Pieter van Dokkum,David Herrera,José Maza,Francisco J. Castander,Leopoldo Infante,Paulina Lira,Ryan Quadri,Ruth Toner,Ezequiel Treister,Ezequiel Treister,C. Megan Urry,M. Altmann,Roberto J. Assef,Daniel Christlein,Daniel Christlein,Paolo De Coppi,María Fernanda Durán,Marijn Franx,Gaspar Galaz,Leonor Huerta,C. T. Liu,Sebastian Lopez,Rene A. Mendez,David Moore,Monica Rubio,Maria Teresa Ruiz,Sune Toft,Sukyoung K. Yi +28 more
TL;DR: In this article, the authors presented UBVRIz' optical images taken with MOSAIC on the CTIO 4 m telescope of the 0.32 deg2 Extended Hubble Deep Field-South.
Journal ArticleDOI
The Multiwavelength Survey by Yale-Chile (MUSYC): Survey Design and Deep Public UBVRIz' Images and Catalogs of the Extended Hubble Deep Field South
Eric Gawiser,P. G. van Dokkum,D. Herrera,José Maza,Francisco J. Castander,L. Infante,P. Lira,Ryan Quadri,R. Toner,Ezequiel Treister,C. M. Urry,M. Altmann,Roberto J. Assef,Daniel Christlein,Paolo De Coppi,M. F. Duran,M. Franx,G. Galaz,Leonor Huerta,C. T. Liu,Sebastian Lopez,Rene A. Mendez,David Moore,Monica Rubio,Maria-Teresa Ruiz,Sune Toft,Sukyoung K. Yi +26 more
TL;DR: In this paper, the authors presented UBVRIz' optical images of the 0.32 square degree Extended Hubble Deep Field South (EBDS) for the study of galaxies at z = 3, AGN demographics, and Galactic structure.
Journal ArticleDOI
The physical nature of Lyα-emitting galaxies at z = 3.1
Eric Gawiser,Pieter van Dokkum,Caryl Gronwall,Robin Ciardullo,Guillermo A. Blanc,Francisco J. Castander,Francisco J. Castander,John J. Feldmeier,Harold Francke,Harold Francke,Marijn Franx,L. Haberzettl,David Herrera,Thomas Hickey,Leopoldo Infante,Paulina Lira,José Maza,Ryan Quadri,Alexander Richardson,Kevin Schawinski,Mischa Schirmer,Edward N. Taylor,Ezequiel Treister,Ezequiel Treister,C. Megan Urry,Shanil N. Virani,Shanil N. Virani +26 more
TL;DR: In this article, 40 Lyα-emitting galaxies (LAEs) at z 3.1 with observed-frame equivalent widths greater than 150 A and inferred emission-line fluxes above 2.