相关论文: Pre-DEIMOS Pilot Surveys for DEEP

Near-Infrared Galaxy Surveys in 2D, 3D & 4D

The completeness and reliability of the DENIS IJK survey and the EDSGC (derived from the COSMOS scans of USKT plates) are obtained by detailed cross-identifications and systematic visual inspections of conflictual classifications. The DENIS…

天体物理学 · 物理学 2007-05-23 G. A. Mamon

Unraveling the Universe with DESI

The Dark Energy Spectroscopic Instrument (DESI) is a stage IV ground-based dark energy experiment planned to begin operations in 2020. In this article, we provided a short review of DESI presented during the conference {\it Recontres de…

天体物理仪器与方法 · 物理学 2019-01-08 Mariana Vargas-Magana , David D. Brooks , Michael M. Levi , Gregory G. Tarle

The Spectroscopic Data Processing Pipeline for the Dark Energy Spectroscopic Instrument

We describe the spectroscopic data processing pipeline of the Dark Energy Spectroscopic Instrument (DESI), which is conducting a redshift survey of about 40 million galaxies and quasars using a purpose-built instrument on the 4-m Mayall…

天体物理仪器与方法 · 物理学 2023-03-15 J. Guy , S. Bailey , A. Kremin , Shadab Alam , D. M. Alexander , C. Allende Prieto , S. BenZvi , A. S. Bolton , D. Brooks , E. Chaussidon , A. P. Cooper , K. Dawson , A. de la Macorra , A. Dey , Biprateep Dey , G. Dhungana , D. J. Eisenstein , A. Font-Ribera , J. E. Forero-Romero , E. Gaztañaga , S. Gontcho A Gontcho , D. Green , K. Honscheid , M. Ishak , R. Kehoe , D. Kirkby , T. Kisner , Sergey E. Koposov , Ting-Wen Lan , M. Landriau , L. Le Guillou , Michael E. Levi , C. Magneville , Christopher J. Manser , P. Martini , Aaron M. Meisner , R. Miquel , J. Moustakas , Adam D. Myers , Jeffrey A. Newman , Jundan Nie , N. Palanque-Delabrouille , W. J. Percival , C. Poppett , F. Prada , A. Raichoor , C. Ravoux , A. J. Ross , E. F. Schlafly , D. Schlegel , M. Schubnell , Ray M. Sharples , Gregory Tarlé , B. A. Weaver , Christophe Yèche , Rongpu Zhou , Zhimin Zhou , H. Zou

Deep Extragalactic VIsible Legacy Survey (DEVILS): Motivation, Design and Target Catalogue

The Deep Extragalactic VIsible Legacy Survey (DEVILS) is a large spectroscopic campaign at the Anglo-Australian Telescope (AAT) aimed at bridging the near and distant Universe by producing the highest completeness survey of galaxies and…

星系天体物理 · 物理学 2018-06-18 L. J. M. Davies , A. S. G. Robotham , S. P. Driver , C. P. Lagos , L. Cortese , E. Mannering , C. Foster , C. Lidman , A. Hashemizadeh , S. Koushan , S. O'Toole , I. K. Baldry , M. Bilicki , J. Bland-Hawthorn , M. N. Bremer , M. J. I. Brown , J. J. Bryant , B. Catinella , S. M. Croom , M. W. Grootes , B. W. Holwerda , M. J. Jarvis , N. Maddox , M. Meyer , A. J. Moffett , S. Phillipps , E. N. Taylor , R. A. Windhorst , C. Wolf

DESHIMA 2.0: development of an integrated superconducting spectrometer for science-grade astronomical observations

Integrated superconducting spectrometer (ISS) technology will enable ultra-wideband, integral-field spectroscopy for (sub)millimeter-wave astronomy, in particular, for uncovering the dust-obscured cosmic star formation and galaxy evolution…

天体物理仪器与方法 · 物理学 2022-11-23 Akio Taniguchi , Tom J. L. C. Bakx , Jochem J. A. Baselmans , Robert Huiting , Kenichi Karatsu , Nuria Llombart , Matus Rybak , Tatsuya Takekoshi , Yoichi Tamura , Hiroki Akamatsu , Stefanie Brackenhoff , Juan Bueno , Bruno T. Buijtendorp , Shahab Dabironezare , Anne-Kee Doing , Yasunori Fujii , Kazuyuki Fujita , Matthijs Gouwerok , Sebastian Hähnle , Tsuyoshi Ishida , Shun Ishii , Ryohei Kawabe , Tetsu Kitayama , Kotaro Kohno , Akira Kouchi , Jun Maekawa , Keiichi Matsuda , Vignesh Murugesan , Shunichi Nakatsubo , Tai Oshima , Alejandro Pascual Laguna , David J. Thoen , Paul P. van der Werf , Stephen J. C. Yates , Akira Endo

Exploring the HI Universe with ASKAP

The survey speed of ASKAP makes it a prime instrument with which to survey the HI universe, enabling it to carry out both wide surveys of the entire sky, as well as deep surveys covering cosmologically representative volumes. Here, the use…

宇宙学与河外天体物理 · 物理学 2009-12-14 Martin Meyer

The VIMOS Ultra-Deep Survey: ~10,000 galaxies with spectroscopic redshifts to study galaxy assembly at early epochs 2<z<~6

We present the VIMOS Ultra Deep Survey (VUDS), a spectroscopic redshift survey of ~10.000 very faint galaxies to study the major phase of galaxy assembly 2<z<~6. The survey covers 1 deg^2 in 3 separate fields: COSMOS, ECDFS and VVDS-02h,…

宇宙学与河外天体物理 · 物理学 2015-04-15 O. Le Fevre , L. A. M. Tasca , P. Cassata , B. Garilli , V. Le Brun , D. Maccagni , L. Pentericci , R. Thomas , E. Vanzella , G. Zamorani , E. Zucca , R. Amorin , S. Bardelli , P. Capak , L. Cassara , M. Castellano , A. Cimatti , J. G. Cuby , O. Cucciati , S. de la Torre , A. Durkalec , A. Fontana , M. Giavalisco , A. Grazian , N. P. Hathi , O. Ilbert , B. C. Lemaux , C. Moreau , S. Paltani , B. Ribeiro , M. Salvato , D. Schaerer , M. Scodeggio , V. Sommariva , M. Talia , Y. Taniguchi , L. Tresse , D. Vergani , P. W. Wang , S. Charlot , T. Contini , S. Fotopoulo , C. Lopez-Sanjuan , Y. Mellier , N. Scoville

Gemini Observations of Galaxies in Rich Early Environments (GOGREEN) I: Survey Description

We describe a new Large Program in progress on the Gemini North and South telescopes: Gemini Observations of Galaxies in Rich Early Environments (GOGREEN). This is an imaging and deep spectroscopic survey of 21 galaxy systems at $1<z<1.5$,…

星系天体物理 · 物理学 2017-08-02 Michael L. Balogh , David G. Gilbank , Adam Muzzin , Gregory Rudnick , Michael C. Cooper , Chris Lidman , Andrea Biviano , Ricardo Demarco , Sean L. McGee , Julie B. Nantais , Allison Noble , Lyndsay Old , Gillian Wilson , Howard K. C. Yee , Callum Bellhouse , Pierluigi Cerulo , Jeffrey Chan , Irene Pintos-Castro , Rane Simpson , Remco F. J. van der Burg , Dennis Zaritsky , Felicia Ziparo , M. Victoria Alonso , Richard G. Bower , Gabriella De Lucia , Alexis Finoguenov , Diego Garcia Lambas , Hernan Muriel , Laura C. Parker , Alessandro Rettura , Carlos Valotto , Andrew Wetzel

The DESI Survey Validation: Results from Visual Inspection of Bright Galaxies, Luminous Red Galaxies, and Emission Line Galaxies

The Dark Energy Spectroscopic Instrument (DESI) Survey has obtained a set of spectroscopic measurements of galaxies to validate the final survey design and target selections. To assist in these tasks, we visually inspect (VI) DESI spectra…

宇宙学与河外天体物理 · 物理学 2024-10-10 Ting-Wen Lan , R. Tojeiro , E. Armengaud , J. Xavier Prochaska , T. M. Davis , David M. Alexander , A. Raichoor , Rongpu Zhou , Christophe Yeche , C. Balland , S. BenZvi , A. Berti , R. Canning , A. Carr , H. Chittenden , S. Cole , M. -C. Cousinou , K. Dawson , Biprateep Dey , K. Douglass , A. Edge , S. Escoffier , A. Glanville , S. Gontcho A Gontcho , J. Guy , C. Hahn , C. Howlett , Ho Seong Hwang , L. Jiang , A. Kovacs , M. Mezcua , S. Moore , S. Nadathur , M. Oh , D. Parkinson , A. Rocher , A. J. Ross , V. Ruhlmann-Kleider , C. G. Sabiu , K. Said , C. Saulder , D. Sierra-Porta , B. Weiner , J. Yu , P. Zarrouk , Y. Zhang , H. Zou , S. Ahlen , S. Bailey , D. Brooks , A. P. Cooper , A. de la Macorra , A. Dey , G. Dhungana , P. Doel , S. Eftekharzadeh , K. Fanning , A. Font-Ribera , L. Garrison , E. Gaztanaga , R. Kehoe , T. Kisner , A. Kremin , M. Landriau , L. Le Guillou , Michael E. Levi , C. Magneville , Aaron M. Meisner , R. Miquel , J. Moustakas , Adam D. Myers , Jeffrey A. Newman , J. D. Nie , N. Palanque-Delabrouille , W. J. Percival , C. Poppett , F. Prada , M. Schubnell , Gregory Tarle , B. A. Weaver , K. Zhang , Zhimin Zhou

The Dark Energy Survey Data Processing and Calibration System

The Dark Energy Survey (DES) is a 5000 deg2 grizY survey reaching characteristic photometric depths of 24th magnitude (10 sigma) and enabling accurate photometry and morphology of objects ten times fainter than in SDSS. Preparations for DES…

天体物理仪器与方法 · 物理学 2015-06-05 Joseph J. Mohr , Robert Armstrong , Emmanuel Bertin , Gregory E. Daues , Shantanu Desai , Michelle Gower , Robert Gruendl , William Hanlon , Nikolay Kuropatkin , Huan Lin , John Marriner , Don Petravick , Ignacio Sevilla , Molly Swanson , Todd Tomashek , Douglas Tucker , Brian Yanny , the Dark Energy Survey Collaboration

DESHIMA 2.0: Rapid redshift surveys and multi-line spectroscopy of dusty galaxies

We present a feasibility study for the high-redshift galaxy part of the Science Verification Campaign with the 220-440 GHz DESHIMA 2.0 integrated superconducting spectrometer on the ASTE telescope. The first version of the DESHIMA 2.0 chip…

天体物理仪器与方法 · 物理学 2022-05-18 M. Rybak , T. Bakx , J. Baselmans , K. Karatsu , K. Kohno , T. Takekoshi , Y. Tamura , A. Taniguchi , P. van der Werf , A. Endo

Derivation of chemical abundances in star-forming galaxies at intermediate redshift

We have studied a sample of 11 blue, luminous, metal-poor galaxies at redshift 0.744 < z < 0.835 from the DEEP2 redshift survey. They were selected by the presence of the [OIII]4363 auroral line and the [OII]3726,3729 doublet together with…

星系天体物理 · 物理学 2014-12-15 J. M. Perez-Martinez

WST -- Widefield Spectroscopic Telescope: Motivation, science drivers and top-level requirements for a new dedicated facility

In this paper, we describe the wide-field spectroscopic survey telescope (WST) project. WST is a 12-metre wide-field spectroscopic survey telescope with simultaneous operation of a large field-of-view (3 sq. degree), high-multiplex (20,000)…

天体物理仪器与方法 · 物理学 2024-06-11 Roland Bacon , Vincenzo Maineiri , Sofia Randich , Andrea Cimatti , Jean-Paul Kneib , Jarle Brinchmann , Richard Ellis , Eline Tolstoi , Rodolfo Smiljanic , Vanessa Hill , Richard Anderson , Paula Sanchez Saez , Cyrielle Opitom , Ian Bryson , Philippe Dierickx , Bianca Garilli , Oscar Gonzalez , Roelof de Jong , David Lee , Steffen Mieske , Angel Otarola , Pietro Schipani , Tony Travouillon , Joel Vernet , Julia Bryant , Marc Casali , Matthew Colless , Warrick Couch , Simon Driver , Adriano Fontana , Matthew Lehnert , Laura Magrini , Ben Montet , Luca Pasquini , Martin Roth , Ruben Sanchez-Janssen , Matthias Steinmetz , Laurence Tresse , Christophe Yeche , Bodo Ziegler

Photometric Calibration of the DES

The Dark Energy Survey (DES) is a 5000 sq deg griz imaging survey to be conducted using a proposed 3 sq deg (2.2deg-diameter) wide-field mosaic camera on the CTIO Blanco 4m telescope. The primary scientific goal of the DES is to constrain…

天体物理学 · 物理学 2019-08-14 Douglas L. Tucker , James T. Annis , Huan Lin , Stephen Kent , Chris Stoughton , John Peoples , Sahar Allam , Joseph J. Mohr , Wayne A. Barkhouse , Choong Ngeow , Tanweer Alam , Cristina Beldica , Dora Cai , Greg Daues , Ray Plante , Chris Miller , Chris Smith , Nicholas B. Suntzeff

zCOSMOS: A Large VLT/VIMOS redshift survey covering 0 < z < 3 in the COSMOS field

zCOSMOS is a large redshift survey that is being undertaken in the COSMOS field using 600 hours of observation with the VIMOS spectrograph on the 8-m VLT. The survey is designed to characterise the environments of COSMOS galaxies from the…

天体物理学 · 物理学 2009-11-11 S. J. Lilly , O. Le Fevre , A. Renzini , G. Zamorani , M. Scodeggio , T. Contini , C. M. Carollo , G. Hasinger , J. -P. Kneib , A. Iovino , V. Le Brun , C. Maier , V. Mainieri , M. Mignoli , J. Silverman , L. A. M. Tasca , M. Bolzonella , A. Bongiorno , D. Bottini , P. Capak , K. Caputi , A. Cimatti , O. Cucciati , E. Daddi , R. Feldmann , P. Franzetti , B. Garilli , L. Guzzo , O. Ilbert , P. Kampczyk , K. Kovac , F. Lamareille , A. Leauthaud , J. -F. Le Borgne , H. J. McCracken , C. Marinoni , R. Pello , E. Ricciardelli , C. Scarlata , D. Vergani , D. B. Sanders , E. Schinnerer , N. Scoville , Y. Taniguchi , other zCOSMOS team members

A Study of Nine High-Redshift Clusters of Galaxies: I. The Survey

We present a description of the observations and data reduction procedures for an extensive spectroscopic and multi-band photometric study of nine high redshift, optically-selected cluster candidates. The primary goal of the survey is to…

天体物理学 · 物理学 2009-10-30 J. B. Oke , Marc Postman , Lori Lubin

Probing the Redshift Desert Using the Gemini Deep Deep Survey: observing galaxy mass assembly at z>1

The aim of the Gemini Deep Deep Survey is to push spectroscopic studies of complete galaxy samples (both red and blue objects) significantly beyond z=1; this is the redshift where the current Hubble sequence of ellipticals and spirals is…

天体物理学 · 物理学 2007-05-23 Karl Glazebrook , the GDDS team

The Dark Energy Survey: more than dark energy - an overview

This overview article describes the legacy prospect and discovery potential of the Dark Energy Survey (DES) beyond cosmological studies, illustrating it with examples from the DES early data. DES is using a wide-field camera (DECam) on the…

宇宙学与河外天体物理 · 物理学 2016-11-18 Dark Energy Survey Collaboration , T. Abbott , F. B. Abdalla , J. Aleksic , S. Allam , A. Amara , D. Bacon , E. Balbinot , M. Banerji , K. Bechtol , A. Benoit-Levy , G. M. Bernstein , E. Bertin , J. Blazek , C. Bonnett , S. Bridle , D. Brooks , R. J. Brunner , E. Buckley-Geer , D. L. Burke , G. B. Caminha , D. Capozzi , J. Carlsen , A. Carnero-Rosell , M. Carollo , M. Carrasco-Kind , J. Carretero , F. J. Castander , L. Clerkin , T. Collett , C. Conselice , M. Crocce , C. E. Cunha , C. B. D'Andrea , L. N. da Costa , T. M. Davis , S. Desai , H. T. Diehl , J. P. Dietrich , S. Dodelson , P. Doel , A. Drlica-Wagner , J. Estrada , J. Etherington , A. E. Evrard , J. Fabbri , D. A. Finley , B. Flaugher , R. J. Foley , P. Rosalba , J. Frieman , J. Garcia-Bellido , E. Gaztanaga , D. W. Gerdes , T. Giannantonio , D. A. Goldstein , D. Gruen , R. A. Gruendl , P. Guarnieri , G. Gutierrez , W. Hartley , K. Honscheid , B. Jain , D. J. James , T. Jeltema , S. Jouvel , R. Kessler , A. King , D. Kirk , R. Kron , K. Kuehn , N. Kuropatkin , O. Lahav , T. S. Li , M. Lima , H. Lin , M. A. G. Maia , M. Makler , M. Manera , C. Maraston , J. L. Marshall , P. Martini , R. G. McMahon , P. Melchior , A. Merson , C. J. Miller , R. Miquel , J. J. Mohr , X. Morice-Atkinson , K. Naidoo , E. Neilsen , R. C. Nichol , B. Nord , R. Ogando , F. Ostrovski , A. Palmese , A. Papadopoulos , H. Peiris , J. Peoples , W. J. Percival , A. A. Plazas , S. L. Reed , A. Refregier , A. K. Romer , A. Roodman , A. Ross , E. Rozo , E. S. Rykoff , I. Sadeh , M. Sako , C. Sanchez , E. Sanchez , B. Santiago , V. Scarpine , M. Schubnell , I. Sevilla-Noarbe , E. Sheldon , M. Smith , R. C. Smith , M. Soares-Santos , F. Sobreira , M. Soumagnac , E. Suchyta , M. Sullivan , M. Swanson , G. Tarle , J. Thaler , D. Thomas , R. C. Thomas , D. Tucker , J. D. Vieira , V. Vikram , A. R. Walker , R. H. Wechsler , J. Weller , W. Wester , L. Whiteway , H. Wilcox , B. Yanny , Y. Zhang , J. Zuntz

The Warm Spitzer Mission: Prospects for Studies of the Distant Universe

IRAC excels at detecting distant objects. Due to a combination of the shapes of the spectral energy distributions of galaxies and the low background achieved from space, IRAC reaches greater depth in comparable exposure time at 3.6 and 4.5…

天体物理学 · 物理学 2010-12-13 Pieter van Dokkum , Asantha Cooray , Ivo Labbe , Casey Papovich , Daniel Stern

The DECam Plane Survey: Optical photometry of two billion objects in the southern Galactic plane

The DECam Plane Survey is a five-band optical and near-infrared survey of the southern Galactic plane with the Dark Energy Camera at Cerro Tololo. The survey is designed to reach past the main-sequence turn-off at the distance of the…

星系天体物理 · 物理学 2018-02-21 E. F. Schlafly , G. M. Green , D. Lang , T. Daylan , D. P. Finkbeiner , A. Lee , A. M. Meisner , D. Schlegel , F. Valdes