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Clear All- publication . Article . Preprint . Other literature type . Research . 2018Open AccessAuthors:Robert C. Smith; Ramon Miquel; Ashley J. Ross; Juan García-Bellido; W. L. K. Wu; Erin S. Sheldon; Bradford Benson; Bradford Benson; Christopher P. Davis; L. N. da Costa; ...Project: NSF | Cosmological Research wit... (1248097), NSF | Center for Cosmological P... (0114422), NSF | Collaborative Research: T... (1138766), EC | COSMICDAWN (306478), EC | TESTDE (291329), EC | COGS (240672)
We combine Dark Energy Survey Year 1 clustering and weak lensing data with Baryon Acoustic Oscillations (BAO) and Big Bang Nucleosynthesis (BBN) experiments to constrain the Hubble constant. Assuming a flat $\Lambda$CDM model with minimal neutrino mass ($\sum m_\nu = 0....
- publication . Article . Research . Other literature type . Preprint . 2019Open Access EnglishAuthors:Robert C. Smith; Ramon Miquel; Juan García-Bellido; Ashley J. Ross; Donnacha Kirk; A. Carnero Rosell; A. A. Plazas; Michael Schubnell; F. Sobreira; B. Flaugher; ...Publisher: HAL CCSDProject: NSF | Collaborative Research: T... (1138766), EC | COGS (240672), EC | TESTDE (291329), EC | COSMICDAWN (306478)
We use data from the first-year (Y1) observations of the DES collaboration to measure the galaxy angular power spectrum (APS), and search for its BAO feature using a template-fitting method. We test our methodology in a sample of 1800 DES Y1-like mock catalogs. The APS ...
- publication . Article . Research . Preprint . Other literature type . 2017Open AccessAuthors:Abbott, T. M. C.; Abdalla, F. B.; Alarcon, A.; Aleksic, J.; Allam, S.; Allen, S.; Amara, A.; Annis, J.; Asorey, J.; Avila, S.; ...Project: NSF | Collaborative Research: T... (1138766), EC | TESTDE (291329), EC | COSMIC LENS (681431), EC | COSMICDAWN (306478), EC | COGS (240672)
Comment: Matches published version. Results essentially unchanged, except updated covariance matrix leads to improved chi^2 (colored text removed)
- publication . Article . Research . Other literature type . Preprint . 2019Open Access EnglishAuthors:Martin Crocce; N. MacCrann; Ofer Lahav; S. Desai; L. N. da Costa; G. Tarle; Daniel Gruen; Daniel Gruen; G. Pollina; A. Roodman; ...Publisher: HAL CCSDProject: NSF | Collaborative Research: T... (1138766), EC | COSMICDAWN (306478), EC | TESTDE (291329), EC | COGS (240672)
What are the mass and galaxy profiles of cosmic voids? In this paper we use two methods to extract voids in the Dark Energy Survey (DES) Year 1 redMaGiC galaxy sample to address this question. We use either 2D slices in projection, or the 3D distribution of galaxies bas...
- publication . Article . Other literature type . Research . Preprint . 2018Open AccessAuthors:Eli S. Rykoff; Eli S. Rykoff; M. Carrasco Kind; F. Sobreira; B. Flaugher; David Rapetti; David Rapetti; V. Scarpine; Filipe B. Abdalla; Filipe B. Abdalla; ...Publisher: eScholarship, University of CaliforniaProject: NSF | Physics Frontier Center a... (1125897), EC | TESTDE (291329), NSF | Collaborative Research: T... (1138766), EC | COSMICDAWN (306478), EC | COGS (240672)
Comment: 25 pages, 15 figures; update to journal accepted version
- 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 . Preprint . 2016Open Access EnglishAuthors:Claudio Bruderer; Shantanu Desai; T. M. C. Abbott; Marcos Lima; R. Armstrong; Francisco J. Castander; K. Honscheid; A. Benoit-Lévy; A. Benoit-Lévy; Pablo Fosalba; ...Publisher: HAL CCSDProject: NSF | Collaborative Research: T... (1138766), EC | COGS (240672), EC | TESTDE (291329), EC | COSMIC LENS (681431), EC | COSMICDAWN (306478)
Cosmic shear is sensitive to fluctuations in the cosmological matter density field, including on small physical scales, where matter clustering is affected by baryonic physics in galaxies and galaxy clusters, such as star formation, supernovae feedback and AGN feedback....
- publication . Article . Other literature type . Preprint . Research . 2018Open AccessAuthors:M. Carrasco Kind; M. Carrasco Kind; A. Fausti Neto; F. Sobreira; B. Flaugher; Marcelle Soares-Santos; E. Buckley-Geer; Keith Bechtol; Douglas L. Tucker; M. D. Johnson; ...Project: NSF | Collaborative Research: T... (1138766), EC | TESTDE (291329), EC | COGS (240672), EC | COSMIC LENS (681431), EC | COSMICDAWN (306478)
Comment: 36 Pages, 29 figures. This version accepted for publication in MNRAS
- publication . Article . Research . Preprint . Other literature type . 2019Open AccessAuthors:Felipe Menanteau; G. Tarle; E. Buckley-Geer; A. A. Plazas; Bhuvnesh Jain; K. Kuehn; R. Cawthon; E. Bertin; J. Gschwend; C. L. Chang; ...Project: ARC | Future Fellowships - Gran... (FT150100074), NSF | Center for Cosmological P... (0114422), NSF | Cosmological Research wit... (1248097), NSF | Collaborative Research: T... (1138766), EC | COGS (240672), EC | TESTDE (291329), EC | COSMICDAWN (306478)
Comment: 21 pages, 11 figures; matches version resubmitted to journal
- publication . Article . Other literature type . Preprint . 2015Open AccessAuthors:Justin I. Read; Nina Roth; Fabio Governato; Alessia Gualandris; Romain Teyssier; Julien Devriendt; Andrew Pontzen; Andrew Pontzen;Publisher: Oxford University Press (OUP)Project: EC | COSMICDAWN (306478)
Comment: Submitted to MNRAS. Comments welcome
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