Related papers: Deep Extragalactic VIsible Legacy Survey (DEVILS):…

Discovering New Strong Gravitational Lenses in the DESI Legacy Imaging Surveys

We have conducted a search for new strong gravitational lensing systems in the Dark Energy Spectroscopic Instrument Legacy Imaging Surveys' Data Release 8. We use deep residual neural networks, building on previous work presented in Huang…

Instrumentation and Methods for Astrophysics · Physics 2021-03-10 X. Huang , C. Storfer , A. Gu , V. Ravi , A. Pilon , W. Sheu , R. Venguswamy , S. Banka , A. Dey , M. Landriau , D. Lang , A. Meisner , J. Moustakas , A. D. Myers , R. Sajith , E. F. Schlafly , D. J. Schlegel

The Australia Telescope Large Area Survey: Spectroscopic Catalogue and Radio Luminosity Functions

The Australia Telescope Large Area Survey (ATLAS) has surveyed seven square degrees of sky around the Chandra Deep Field South (CDFS) and the European Large Area ISO Survey - South 1 (ELAIS-S1) fields at 1.4 GHz. ATLAS aims to reach a…

Cosmology and Nongalactic Astrophysics · Physics 2015-06-11 Minnie Y. Mao , Rob Sharp , Ray P. Norris , Andrew M. Hopkins , Nick Seymour , James E. J. Lovell , Enno Middelberg , Kate E. Randall , Elaine M. Sadler , D. J. Saikia , Stanislav S. Shabala , Peter-Christian Zinn

Spectral Energy Distributions in Three Deep-Drilling Fields of the Vera C. Rubin Observatory Legacy Survey of Space and Time: Source Classification and Galaxy Properties

W-CDF-S, ELAIS-S1, and XMM-LSS will be three Deep-Drilling Fields (DDFs) of the Vera C. Rubin Observatory Legacy Survey of Space and Time (LSST), but their extensive multi-wavelength data have not been fully utilized as done in the COSMOS…

Astrophysics of Galaxies · Physics 2022-08-31 Fan Zou , W. N. Brandt , Chien-Ting Chen , Joel Leja , Qingling Ni , Wei Yan , Guang Yang , Shifu Zhu , Bin Luo , Kristina Nyland , Fabio Vito , Yongquan Xue

The AGEL Survey: Spectroscopic Confirmation of Strong Gravitational Lenses in the DES and DECaLS Fields Selected Using Convolutional Neural Networks

We present spectroscopic confirmation of candidate strong gravitational lenses using the Keck Observatory and Very Large Telescope as part of our ASTRO 3D Galaxy Evolution with Lenses (AGEL) survey. We confirm that 1) search methods using…

Astrophysics of Galaxies · Physics 2022-09-27 Kim-Vy H. Tran , Anishya Harshan , Karl Glazebrook , G. C. Keerthi Vasan , Tucker Jones , Colin Jacobs , Glenn G. Kacprzak , Tania M. Barone , Thomas E. Collett , Anshu Gupta , Astrid Henderson , Lisa J. Kewley , Sebastian Lopez , Themiya Nanayakkara , Ryan L. Sanders , Sarah M. Sweet

SHELS: A Complete Galaxy Redshift Survey with R$\leq$20.6

The SHELS (Smithsonian Hectospec Lensing Survey) is a complete redshift survey covering two well-separated fields (F1 and F2) of the Deep Lens Survey to a limiting R = 20.6. Here we describe the redshift survey of the F2 field…

Astrophysics of Galaxies · Physics 2015-06-19 Margaret J. Geller , Ho Seong Hwang , Daniel G. Fabricant , Michael J. Kurtz , Ian P. Dell'Antonio , Harus Jabran Zahid

STAGES: the Space Telescope A901/2 Galaxy Evolution Survey

We present an overview of the Space Telescope A901/2 Galaxy Evolution Survey (STAGES). STAGES is a multiwavelength project designed to probe physical drivers of galaxy evolution across a wide range of environments and luminosity. A complex…

Astrophysics · Physics 2009-11-13 M. E. Gray , Christian Wolf , Marco Barden , Chien Y. Peng , Boris Haeussler , Eric F. Bell , Daniel H. McIntosh , Yicheng Guo , John A. R. Caldwell , David Bacon , Michael Balogh , Fabio D. Barazza , Asmus Boehm , Catherine Heymans , Knud Jahnke , Shardha Jogee , Eelco van Kampen , Kyle Lane , Klaus Meisenheimer , Sebastian F. Sánchez , Andy Taylor , Lutz Wisotzki , Xianzhong Zheng , David A. Green , R. J. Beswick , D. J. Saikia , Rachel Gilmour , Benjamin D. Johnson , Casey Papovich

DESI Bright Galaxy Survey: Final Target Selection, Design, and Validation

Over the next five years, the Dark Energy Spectroscopic Instrument (DESI) will use 10 spectrographs with 5000 fibers on the 4m Mayall Telescope at Kitt Peak National Observatory to conduct the first Stage-IV dark energy galaxy survey. At $z…

Cosmology and Nongalactic Astrophysics · Physics 2023-06-07 ChangHoon Hahn , Michael J. Wilson , Omar Ruiz-Macias , Shaun Cole , David H. Weinberg , John Moustakas , Anthony Kremin , Jeremy L. Tinker , Alex Smith , Risa H. Wechsler , Steven Ahlen , Shadab Alam , Stephen Bailey , David Brooks , Andrew P. Cooper , Tamara M. Davis , Kyle Dawson , Arjun Dey , Biprateep Dey , Sarah Eftekharzadeh , Daniel J. Eisenstein , Kevin Fanning , Jaime E. Forero-Romero , Carlos S. Frenk , Enrique Gaztañaga , Satya Gontcho A Gontcho , Julien Guy , Klaus Honscheid , Mustapha Ishak , Stéphanie Juneau , Robert Kehoe , Theodore Kisner , Ting-Wen Lan , Martin Landriau , Laurent Le Guillou , Michael E. Levi , Christophe Magneville , Paul Martini , Aaron Meisner , Adam D. Myers , Jundan Nie , Peder Norberg , Nathalie Palanque-Delabrouille , Will J. Percival , Claire Poppett , Francisco Prada , Anand Raichoor , Ashley J. Ross , Sasha Safonova , Christoph Saulder , Eddie Schlafly , David Schlegel , David Sierra-Porta , Gregory Tarle , Benjamin A. Weaver , Christophe Yèche , Pauline Zarrouk , Rongpu Zhou , Zhimin Zhou , Hu Zou

Euclid Assessment Study Report for the ESA Cosmic Visions

Euclid is a proposed high-precision survey mission to map the geometry of the Dark Universe with demonstrated feasibility. Euclid's Visible - Near-InfraRed imaging and spectroscopy of the extragalactic sky will further produce extensive…

Cosmology and Nongalactic Astrophysics · Physics 2009-12-09 R. Laureijs

VVDS: early results on LSS distribution to z~1.5

The VIMOS VLT Deep Survey (VVDS) is an on-going program to map the evolution of galaxies, large scale structures and AGNs from the redshift measurement of more than 100000 objects down to a magnitude I_{AB}=24, in combination with a…

Astrophysics · Physics 2007-05-23 O. Le Fèvre , G. Vettolani , D. Maccagni , J. P. Picat , the VVDS team

The VIMOS Public Extragalactic Redshift Survey (VIPERS). An unprecedented view of galaxies and large-scale structure at 0.5<z<1.2

We describe the construction and general features of VIPERS, the VIMOS Public Extragalactic Redshift Survey. This `Large Programme' has been using the ESO VLT with the aim of building a spectroscopic sample of ~100,000 galaxies with…

Cosmology and Nongalactic Astrophysics · Physics 2014-07-02 L. Guzzo , M. Scodeggio , B. Garilli , B. R. Granett , U. Abbas , C. Adami , S. Arnouts , J. Bel , M. Bolzonella , D. Bottini , E. Branchini , A. Cappi , J. Coupon , O. Cucciati , I. Davidzon , G. De Lucia , S. de la Torre , A. Fritz , P. Franzetti , M. Fumana , P. Hudelot , O. Ilbert , A. Iovino , J. Krywult , V. Le Brun , O. Le Fèvre , D. Maccagni , K. Małek , F. Marulli , H. J. McCracken , L. Paioro , J. A. Peacock , M. Polletta , A. Pollo , H. Schlagenhaufer , L. A. M. Tasca , R. Tojeiro , D. Vergani , G. Zamorani , A. Zanichelli , A. Burden , C. Di Porto , A. Marchetti , C. Marinoni , Y. Mellier , L. Moscardini , R. C. Nichol , W. J. Percival , S. Phleps , M. Wolk

Dwarfs from the Dark (Energy Survey): a machine learning approach to classify dwarf galaxies from multi-band images

Countless low-surface brightness objects - including spiral galaxies, dwarf galaxies, and noise patterns - have been detected in recent large surveys. Classically, astronomers visually inspect those detections to distinguish between real…

Astrophysics of Galaxies · Physics 2021-03-25 Oliver Müller , Eva Schnider

The WIRCam Deep Survey I: Counts, colours and mass-functions derived from near-infrared imaging in the CFHTLS deep fields

We present a new near-infrared imaging survey in the four CFHTLS deep fields: the WIRCam Deep Survey (WIRDS). WIRDS comprises extremely deep, high quality (FWHM ~0.6") J, H and K imaging covering a total effective area of 2.1 deg^2 and…

Cosmology and Nongalactic Astrophysics · Physics 2015-06-03 R. Bielby , P. Hudelot , H. J. McCracken , O. Ilbert , E. Daddi , O. Le Fèvre , V. Gonzalez-Perez , J. -P. Kneib , C. Marmo , Y. Mellier , M. Salvato , D. B. Sanders , C. J. Willott

Legacy ExtraGalactic UV Survey (LEGUS) with The Hubble Space Telescope. I. Survey Description

The Legacy ExtraGalactic UV Survey (LEGUS) is a Cycle 21 Treasury program on the Hubble Space Telescope, aimed at the investigation of star formation and its relation with galactic environment in nearby galaxies, from the scales of…

Astrophysics of Galaxies · Physics 2015-06-23 D. Calzetti , J. C. Lee , E. Sabbi , A. Adamo , L. J. Smith , J. E. Andrews , L. Ubeda , S. N. Bright , D. Thilker , A. Aloisi , T. M. Brown , R. Chandar , C. Christian , M. Cignoni , G. C. Clayton , R. da Silva , S. E. de Mink , C. Dobbs , B. G. Elmegreen , D. M. Elmegreen , A. S. Evans , M. Fumagalli , J. S. Gallagher , D. A. Gouliermis , E. K. Grebel , A. Herrero , D. A. Hunter , K. E. Johnson , R. C. Kennicutt , H. Kim , M. R. Krumholz , D. Lennon , K. Levay , C. Martin , P. Nair , A. Nota , G. Oestlin , A. Pellerin , J. Prieto , M. W. Regan , J. E. Ryon , D. Schaerer , D. Schiminovich , M. Tosi , S. D. Van Dyk , R. Walterbos , B. C. Whitmore , A. Wofford , .

Dark Energy Survey Year 6 Results: Galaxy-galaxy lensing

We present galaxy--galaxy lensing (GGL) measurements from the full six years of data from the Dark Energy Survey (DES Y6), covering $4031\,\mathrm{deg}^2$ and used in the DES Y6 $3\times2$pt cosmological analysis. We use the MagLim++ lens…

Cosmology and Nongalactic Astrophysics · Physics 2026-01-22 G. Giannini , G. Camacho-Ciurana , A. Whyley , J. Prat , J. Blazek , C. Sánchez , G. Zacharegkas , A. Alarcon , E. Legnani , A. Amon , D. Anbajagane , S. Avila , K. Bechtol , M. R. Becker , G. M. Bernstein , S. Bocquet , A. Campos , A. Carnero Rosell , R. Cawthon , C. Chang , M. Crocce , W. d'Assignies , J. De Vicente , A. Drlica-Wagner , S. Elvin-Poole , A. Ferté , M. Gatti , D. Gruen , M. Jarvis , M. Manera , S. Mau , J. McCullough , F. Menanteau , J. Myles , A. Porredon , M. Rodriguez-Monroy , A. Roodman , E. S. Rykoff , S. Samuroff , D. Sanchez Cid , I. Sevilla-Noarbe , T. Schutt , M. A. Troxel , N. Weaverdyck , M. Yamamoto , B. Yin , T. M. C. Abbott , M. Aguena , S. Allam , O. Alves , F. Andrade-Oliveira , D. Bacon , E. Bertin , D. Brooks , H. Camacho , J. Carretero , L. N. da Costa , M. E. da Silva Pereira , T. M. Davis , D. L. DePoy , S. Desai , H. T. Diehl , P. Doel , C. Doux , T. F. Eifler , S. Everett , A. E. Evrard , P. Fosalba , J. Frieman , J. García-Bellido , E. Gaztanaga , P. Giles , K. Glazebrook , I. Harrison , W. G. Hartley , K. Herner , S. R. Hinton , D. L. Hollowood , K. Honscheid , D. Huterer , B. Jain , D. J. James , N. Jeffrey , T. Kacprzak , S. Kent , E. Krause , O. Lahav , S. Lee , J. L. Marshall , J. Mena-Fernández , R. Miquel , J. J. Mohr , J. Muir , R. C. Nichol , R. L. C. Ogando , A. Palmese , M. Paterno , W. J. Percival , D. Petravick , A. A. Plazas Malagón , M. Raveri , R. Rosenfeld , E. Sanchez , E. Sheldon , T. Shin , J. Allyn. Smith , M. Smith , M. Soares-Santos , E. Suchyta , M. E. C. Swanson , G. Tarle , D. Thomas , C. To , D. L. Tucker , V. Vikram , M. Vincenzi , A. R. Walker , P. Wiseman , B. Yanny

The ESO Slice Project (ESP) galaxy redshift survey IV. A discussion of systematic biases in galaxy redshift determinations

We present a detailed discussion of the redshift errors associated to the ESO Slice Project measurements. For a subsample of 742 galaxies with redshifts determined both from the absorption lines (V_{abs}) and from the emission lines…

Astrophysics · Physics 2007-05-23 A. Cappi , G. Zamorani , E. Zucca , G. Vettolani , R. Merighi , M. Mignoli , G. M. Stirpe , C. Collins , L. Guzzo , G. Chincarini , D. Maccagni , C. Balkowski , V. Cayatte , S. Maurogordato , D. Proust , S. Bardelli , M. Ramella , R. Scaramella , A. Blanchard , H. MacGillivray

The SDSS-IV Extended Baryon Oscillation Spectroscopic Survey: final Emission Line Galaxy Target Selection

We describe the algorithm used to select the Emission Line Galaxy (ELG) sample at $z \sim 0.85$ for the extended Baryon Oscillation Spectroscopic Survey of the Sloan Digital Sky Survey IV, using photometric data from the DECam Legacy…

Cosmology and Nongalactic Astrophysics · Physics 2017-08-30 A. Raichoor , J. Comparat , T. Delubac , J. -P. Kneib , Ch. Yèche , K. S. Dawson , W. J. Percival , A. Dey , D. Lang , D. J. Schlegel , C. Gorgoni , J. Bautista , J. R. Brownstein , V. Mariappan , H. -J. Seo , J. L. Tinker , A. J. Ross , Y. Wang , G. -B. Zhao , J. Moustakas , N. Palanque-Delabrouille , E. Jullo , J. A. Newmann , F. Prada , G. B. Zhu

Testing the accuracy of 3D-HST photometric redshift estimates as reference samples for deep weak lensing studies

Accurate weak lensing mass estimates of clusters are needed in order to calibrate mass proxies for the cosmological exploitation of galaxy cluster surveys. Such measurements require accurate knowledge of the redshift distribution of the…

Astrophysics of Galaxies · Physics 2020-07-15 S. F. Raihan , T. Schrabback , H. Hildebrandt , D. Applegate , G. Mahler

The Herschel-SPIRE Legacy Survey (HSLS): the scientific goals of a shallow and wide submillimeter imaging survey with SPIRE

A large sub-mm survey with Herschel will enable many exciting science opportunities, especially in an era of wide-field optical and radio surveys and high resolution cosmic microwave background experiments. The Herschel-SPIRE Legacy Survey…

Cosmology and Nongalactic Astrophysics · Physics 2010-07-23 Asantha Cooray , Steve Eales , Scott Chapman , David L. Clements , Olivier Dore , Duncan Farrah , Matt J. Jarvis , Manoj Kaplinghat , Mattia Negrello , Alessandro Melchiorri , Hiranya Peiris , Alexandra Pope , Mario G. Santos , Stephen Serjeant , Mark Thompson , Glenn White , Alexandre Amblard , Manda Banerji , Pier-Stefano Corasaniti , Sudeep Das , Francesco de_Bernardis , Gianfranco de_Zotti , Tommaso Giannantonio , Joaquin Gonzalez-Nuevo Gonzalez , Ali Ahmad Khostovan , Ketron Mitchell-Wynne , Paolo Serra , Yong-Seon Song , Joaquin Vieira , Lingyu Wang , Michael Zemcov , Filipe Abdalla , Jose Afonso , Nabila Aghanim , Paola Andreani , Itziar Aretxaga , Robbie Auld , Maarten Baes , Andrew Baker , Denis Barkats , R. Belen Barreiro , Nicola Bartolo , Elizabeth Barton , Sudhanshu Barway , Elia Stefano Battistelli , Carlton Baugh , Alexander Beelen , Karim Benabed , Andrew Blain , Joss Bland-Hawthorn , James~J. Bock , J. Richard Bond , Julian Borrill , Colin Borys , Alessandro Boselli , Francois R. Bouchet , Carrie Bridge , Fabrizio Brighenti , Veronique Buat , David Buote , Denis Burgarella , Robert Bussmann , Erminia Calabrese , Christopher Cantalupo , Raymond Carlberg , Carla Sofia Carvalho , Caitlin Casey , Antonio Cava , Jordi Cepa , Edward Chapin , Ranga Ram Chary , Xuelei Chen , Sergio Colafrancesco , Shaun Cole , Peter Coles , Alexander Conley , Luca Conversi , Jeff Cooke , Steven Crawford , Catherine Cress , Elisabete da Cunha , Gavin Dalton , Luigi Danese , Helmut Dannerbauer , Jonathan Davies , Paolo de Bernardis , Roland de Putter , Mark Devlin , Jose M. Diego , Herve Dole , Marian Douspis , Joanna Dunkley , James Dunlop , Loretta Dunne , Rolando Dunner , Simon Dye , George Efstathiou , Eiichi Egami , Taotao Fang , Patrizia Ferrero , Alberto Franceschini , Christopher C. Frazer , David Frayer , Carlos Frenk , Ken Ganga , Raphael Gavazzi , Jason Glenn , Yan Gong , Eduardo Gonzalez-Solares , Matt Griffin , Qi Guo , Mark Gurwell , Amir Hajian , Mark Halpern , Duncan Hanson , Martin Hardcastle , Evanthia Hatziminaoglou , Alan Heavens , Sebastien Heinis , Diego Herranz , Matt Hilton , Shirley Ho , Benne W. Holwerda , Rosalind Hopwood , Jonathan Horner , Kevin Huffenberger , David H. Hughes , John P. Hughes , Edo Ibar , Rob Ivison , Neal Jackson , Andrew Jaffe , Timothy Jenness , Gilles Joncas , Shahab Joudaki , Sugata Kaviraj , Sam Kim , Lindsay King , Theodore Kisner , Johan Knapen , Alexei Kniazev , Eiichiro Komatsu , Leon Koopmans , Chao-Lin Kuo , Cedric Lacey , Ofer Lahav , Anthony N. Lasenby , Andy Lawrence , Myung Gyoon Lee , Lerothodi L. Leeuw , Louis R. Levenson , Geraint Lewis , Nicola Loaring , Marcos Lopez-Caniego , Steve Maddox , Tobias Marriage , Gaelen Marsden , Enrique Martinez-Gonzalez , Silvia Masi , Sabino Matarrese , William G. Mathews , Shuji Matsuura , Richard McMahon , Yannick Mellier , Felipe Menanteau , Michal~J. Michalowski , Marius Millea , Bahram Mobasher , Subhanjoy Mohanty , Ludovic Montier , Kavilan Moodley , Gerald H. Moriarty-Schieven , Angela Mortier , Dipak Munshi , Eric Murphy , Kirpal Nandra , Paolo Natoli , Hien Nguyen , Seb Oliver , Alain Omont , Lyman Page , Mathew Page , Roberta Paladini , Stefania Pandolfi , Enzo Pascale , Guillaume Patanchon , John Peacock , Chris Pearson , Ismael Perez-Fournon , Pablo G. Perez-Gonz , Francesco Piacentini , Elena Pierpaoli , Michael Pohlen , Etienne Pointecouteau , Gianluca Polenta , Jason Rawlings , Erik~D. Reese , Emma Rigby , Giulia Rodighiero , Encarni Romero-Colmenero , Isaac Roseboom , Michael Rowan-Robinson , Miguel Sanchez-Portal , Fabian Schmidt , Michael Schneider , Bernhard Schulz , Douglas Scott , Chris Sedgwick , Neelima Sehgal , Nick Seymour , Blake~D. Sherwin , Jo Short , David Shupe , Jonathan Sievers , Ramin Skibba , Joseph Smidt , Anthony Smith , Daniel J. B. Smith , Matthew W. L. Smith , David Spergel , Suzanne Staggs , Jason Stevens , Eric Switzer , Toshinobu Takagi , Tsutomu Takeuchi , Pasquale Temi , Markos Trichas , Corrado Trigilio , Katherine Tugwell , Grazia Umana , William Vacca , Mattia Vaccari , Petri Vaisanen , Ivan Valtchanov , Kurt van der Heyden , Paul P. van der Werf , Eelco van_Kampen , Ludovic van_Waerbeke , Simona Vegetti , Marcella Veneziani , Licia Verde , Aprajita Verma , Patricio Vielva , Marco P. Viero , Baltasar Vila Vilaro , Julie Wardlow , Grant Wilson , Edward L. Wright , C. Kevin Xu , Min S. Yun

HELP: A catalogue of 170 million objects, selected at 0.36-4.5 $\mu$m, from 1270 deg.$^{2}$ of prime extragalactic fields

We present an optical to near-infrared selected astronomical catalogue covering 1270 deg.$^2$. This is the first attempt to systematically combine data from 23 of the premier extragalactic survey fields - the product of a vast investment of…

Astrophysics of Galaxies · Physics 2019-10-23 Raphael Shirley , Yannick Roehlly , Peter D Hurley , Veronique Buat , María del Carmen Campos Varillas , Steven Duivenvoorden , Kenneth J Duncan , Andreas Efstathiou , Duncan Farrah , Eduardo González Solares , Katarzyna Małek , Lucia Marchetti , Ian McCheyne , Andreas Papadopoulos , Estelle Pons , Roberto Scipioni , Mattia Vaccari , Seb Oliver

Designing Future Dark Energy Space Mission: I. Building Realistic Galaxy Spectro-Photometric Catalogs and their first applications

Future dark energy space missions such as JDEM and EUCLID are being designed to survey the galaxy population to trace the geometry of the universe and the growth of structure, which both depend on the cosmological model. To reach the goal…

Cosmology and Nongalactic Astrophysics · Physics 2015-05-13 S. Jouvel , J-P. Kneib , O. Ilbert , G. Bernstein , S. Arnouts , T. Dahlen , A. Ealet , B. Milliard , H. Aussel , P. Capak , A. Koekemoer , V. Le Brun , H. McCracken , M. Salvato , N. Scoville