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Clear All- publication . Article . Other literature type . 2017Open Access EnglishAuthors:Ting Li; Huan Lin; Brian Nord; Kyler Kuehn; A. K. Romer; Sahar S. Allam; D. Brooks; August E. Evrard; S. Gaitsch; A. Fausti Neto; ...Publisher: American Astronomical SocietyProject: EC | COGS (240672), NSF | Collaborative Research: T... (1138766), EC | TESTDE (291329), EC | COSMICDAWN (306478)
FINANCIADORA DE ESTUDOS E PROJETOS - FINEP FUNDAÇÃO CARLOS CHAGAS FILHO DE AMPARO À PESQUISA DO ESTADO DO RIO DE JANEIRO - FAPERJ CONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICO - CNPQ Made available in DSpace on 2020-07-09T20:49:42Z (GMT). No. of bitstrea...
- publication . Article . Research . Preprint . 2020Open AccessAuthors:F. Paz-Chinchón; F. Paz-Chinchón; D. L. Hollowood; P. Doel; S. Avila; Larissa Markwardt; Lakshay Sharma; M. D. Johnson; Tali Khain; D. Brooks; ...Publisher: American Astronomical SocietyProject: NSF | Collaborative Research: T... (1138766), EC | COGS (240672), NSF | Graduate Research Fellows... (1256260), EC | COSMICDAWN (306478), EC | TESTDE (291329)
We present a catalog of 316 trans-Neptunian bodies detected by the Dark Energy Survey (DES). These objects include 245 discoveries by DES (139 not previously published) detected in $\approx 60,000$ exposures from the first four seasons of the survey ("Y4" data). The sur...
- publication . Article . Preprint . Research . Other literature type . 2018Open AccessAuthors:Aaron Roodman; Aaron Roodman; Peter Nugent; Lyndsay Old; Lyndsay Old; J. A. Smith; S. Hamilton; Riccardo Campisano; Marcelle Soares-Santos; Marcelle Soares-Santos; ...Project: NSF | Leadership Class Scientif... (0725070), EC | COGS (240672), NSF | Collaborative Research: T... (1138766), NSF | Sustained-Petascale In Ac... (1238993), EC | COSMICDAWN (306478), EC | TESTDE (291329)
Comment: 30 pages, 20 Figures. Release page found at this url https://des.ncsa.illinois.edu/releases/dr1
- publication . Article . Research . Other literature type . Preprint . 2018Open AccessAuthors:A. K. Romer; S. Serrano; D. Mudd; E. Buckley-Geer; Felipe Menanteau; Kyler Kuehn; Peter Doel; K. Honscheid; Paul Martini; R. A. Gruendl; ...Publisher: eScholarship, University of CaliforniaProject: NSF | Collaborative Research: T... (1138766), EC | COGS (240672), EC | TESTDE (291329), EC | COSMICDAWN (306478)
Comment: 33 pages, 24 figures
- publication . Article . Preprint . 2016Open AccessAuthors:Joshua A. Frieman; Joshua A. Frieman; D. Brooks; Carlos E. Cunha; Wc Wester; K. Honscheid; Brian Nord; Pablo Fosalba; E. Bertin; M. E. C. Swanson; ...Project: NSF | Collaborative Research: T... (1138766), EC | TESTDE (291329), NSF | Programs on Critical Prob... (1066293), EC | COSMICDAWN (306478), EC | COGS (240672)
Spatially-varying depth and characteristics of observing conditions, such as seeing, airmass, or sky background, are major sources of systematic uncertainties in modern galaxy survey analyses, in particular in deep multi-epoch surveys. We present a framework to extract ...
- publication . Article . Preprint . Other literature type . 2016Open AccessAuthors:Abbott, B. P.; Abbott, R.; Abbott, T. D.; Abernathy, M. R.; Acernese, F.; Ackley, K.; Adams, C.; Adams, T.; Addesso, P.; Adhikari, R. X.; ...Project: EC | 4PI-SKY (267697), NSF | The CGWA in the Era of Mu... (1242090), EC | GAIA-ESO-MW (320360), NSF | PIRE: GROWTH: Global Rela... (1545949), EC | ULTRAS (291222), NSF | REU Site in Physics at Th... (1156600), NSF | Collaborative Research: T... (1138766), NSF | Pan-STARRS1: Operations; ... (1238877), EC | TESTDE (291329), EC | COSMICDAWN (306478),...
This Supplement provides supporting material for arXiv:1602.08492 . We briefly summarize past electromagnetic (EM) follow-up efforts as well as the organization and policy of the current EM follow-up program. We compare the four probability sky maps produced for the gra...
- publication . Article . Research . Preprint . 2020Open Access EnglishAuthors:Keith Bechtol; D. L. Hollowood; Todd J. Veach; Lindsey Bleem; Mark Brodwin; A. K. Romer; Felipe Menanteau; J. S. Avva; Matt Dobbs; Matt Dobbs; ...Publisher: HAL CCSDProject: NSF | Cosmology, Education, and... (1814719), NSF | CAREER: Large focal plane... (0956135), EC | ClustersXCosmo (716762), NSF | Cosmological Research wit... (1248097), EC | GLOBE (647112), NSF | Collaborative Research: T... (1138766), NSF | Exploring the Time-Varyin... (1716965), ARC | Discovery Projects - Gran... (DP150103208), NSF | Pan-STARRS1: Operations; ... (1238877), NSF | Center for Cosmological P... (0114422),...
Comment: 49 pages, 14 figures, 10 tables. Minor changes to match accepted version in ApJS
- publication . Article . Other literature type . Preprint . 2016Open Access EnglishAuthors:Ofer Lahav; Jason D. McEwen; Hiranya V. Peiris; Michelle Lochner; Max K. Winter;Publisher: IOP PUBLISHING LTDProject: RCUK | Travel and subsistence su... (ST/L00660X/1), RCUK | UK Involvement in LSST: P... (ST/N00258X/1), EC | COSMICDAWN (306478), RCUK | Travel and subsistence su... (ST/M00015X/1), EC | TESTDE (291329)
Automated photometric supernova classification has become an active area of research in recent years in light of current and upcoming imaging surveys such as the Dark Energy Survey (DES) and the Large Synoptic Survey Telescope, given that spectroscopic confirmation of t...
- publication . Article . Preprint . Other literature type . 2019Open Access EnglishAuthors:Elisabeth Krause; D. L. Hollowood; D. A. Goldstein; A. K. Qin; A. Pellico; Chris McCarthy; Pablo Fosalba; Colin Jacobs; Eric Suchyta; Ofer Lahav; ...Project: NSF | Collaborative Research: T... (1138766), EC | COSMICDAWN (306478), EC | TESTDE (291329), EC | COGS (240672)
We search Dark Energy Survey (DES) Year 3 imaging for galaxy-galaxy strong gravitational lenses using convolutional neural networks, extending previous work with new training sets and covering a wider range of redshifts and colors. We train two neural networks using ima...
- publication . Article . Research . Other literature type . Preprint . 2018Open AccessAuthors:Matthew R. Becker; Eric H. Neilsen; Paul Martini; E. Buckley-Geer; T. M. C. Abbott; Marcos Lima; S. Wyatt; S. Wyatt; A. Fausti Neto; Brian Yanny; ...Publisher: IOP PublishingProject: NSERC , EC | COGS (240672), NSF | Collaborative Research: T... (1138766), EC | COSMICDAWN (306478), EC | TESTDE (291329)
We describe the creation, content, and validation of the Dark Energy Survey (DES) internal year-one cosmology data set, Y1A1 GOLD, in support of upcoming cosmological analyses. The Y1A1 GOLD data set is assembled from multiple epochs of DES imaging and consists of calib...
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