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136 research outcomes, page 6 of 14
  • publication . Preprint . 2017
    Open Access English
    Authors:
    Harrison, Ian; Lochner, Michelle; Brown, Michael L.;
    Project: EC | COSMICDAWN (306478)

    We introduce a new Bayesian HI spectral line fitting technique capable of obtaining spectroscopic redshifts for millions of galaxies in radio surveys with the Square Kilometere Array (SKA). This technique is especially well-suited to the low signal-to-noise regime that ...

  • publication . Article . Preprint . 2016
    Open Access English
    Authors:
    Park, Y.; Krause, E.; Dodelson, S.; Jain, B.; Amara, A.; Becker, M. R.; Bridle, S. L.; Clampitt, J.; Crocce, M.; Fosalba, P.; ...
    Publisher: Institute of Physics
    Project: NSF | Collaborative Research: T... (1138766), EC | TESTDE (291329), NSF | Physics Frontier Center a... (1125897), EC | COGS (240672), EC | COSMICDAWN (306478)

    The joint analysis of galaxy-galaxy lensing and galaxy clustering is a promising method for inferring the growth function of large scale structure. This analysis will be carried out on data from the Dark Energy Survey (DES), with its measurements of both the distributio...

  • publication . Article . Preprint . 2016
    Open Access English
    Authors:
    Filipe Abdalla; Joseph Mohr; Paul Martini; Aurelio Carnero Rosell; Flavia Sobreira; Claudia Maraston; David Gerdes; Marcos Lima; Ricardo Ogando; Emmanuel Bertin; ...
    Publisher: Oxford
    Project: NSF | Collaborative Research: T... (1138766), EC | TESTDE (291329), EC | COGS (240672), EC | COSMICDAWN (306478)

    Measurements of the galaxy stellar mass function are crucial to understand the formation of galaxies in the Universe. In a hierarchical clustering paradigm it is plausible that there is a connection between the properties of galaxies and their environments. Evidence for...

  • publication . Article . Preprint . Other literature type . 2018
    Open Access English
    Authors:
    Karl Glazebrook; Daniela Carollo; Anais Möller; Aurelio Carnero Rosell; Iftach Sadeh; Flavia Sobreira; Juan Garcia-Bellido; Jacobo Asorey; Juan De Vicente; Riccardo Campisano; ...
    Publisher: HAL CCSD
    Project: NSF | Collaborative Research: T... (1138766), EC | COSMICDAWN (306478), EC | TESTDE (291329), EC | COGS (240672)

    A significant challenge facing photometric surveys for cosmological purposes is the need to produce reliable redshift estimates. The estimation of photometric redshifts (photo-zs) has been consolidated as the standard strategy to bypass the high production costs and inc...

  • publication . Article . 2015
    Open Access
    Authors:
    Yves Wiaux; Boris Leistedt;
    Publisher: Institute of Electrical and Electronics Engineers (IEEE)
    Project: EC | COSMICDAWN (306478)

    We develop a novel sampling theorem for functions defined on the three-dimensional rotation group ${\rm SO}(3)$ by connecting the rotation group to the three-torus through a periodic extension. Our sampling theorem requires $4{L^3}$ samples to capture all of the informa...

  • publication . Article . Preprint . 2016
    Open Access English
    Authors:
    Filipe Abdalla; Aurelio Carnero Rosell; David Gerdes; Matias Carrasco Kind; Enrique Gaztanaga; Eric Suchyta; Ricardo Ogando; Daniel Gruen; August E. Evrard; Ignacio Sevilla Noarbe; ...
    Publisher: ELSEVIER SCIENCE BV
    Project: NSF | Collaborative Research: T... (1138766), NSF | Programs on Critical Prob... (1066293), EC | COGS (240672), EC | TESTDE (291329), EC | COSMICDAWN (306478)

    Comment: 12 pages, 7 figures, accepted by Astronomy & Computing

  • publication . Article . Preprint . 2020
    Open Access English
    Authors:
    Hartley, W.G.; Chang, C.; Samani, S.; Carnero Rosell, A.; Davis, T.M.; Hoyle, B.; Gruen, D.; Asorey, J.; Gschwend, J.; Lidman, C.; ...
    Publisher: HAL CCSD
    Project: EC | TESTDE (291329), NSF | Collaborative Research: T... (1138766), EC | COGS (240672), EC | COSMICDAWN (306478)

    Comment: 20 pages, 12 figures. Our main result is shown in Fig. 6. MNRAS, Volume 496, Issue 4, pp.4769-4786. Catalogue data used in this publication can be found here: http://star.ucl.ac.uk/~whartley/simspec/

  • publication . Article . Preprint . Other literature type . 2017
    Open Access English
    Authors:
    Filipe Abdalla; Joseph Mohr; Paul Martini; Aurelio Carnero Rosell; Flavia Sobreira; David Gerdes; Devon Hollowood; E. Sanchez; Emmanuel Bertin; Eric Suchyta; ...
    Publisher: Oxford
    Project: NSF | Collaborative Research: T... (1138766), EC | TESTDE (291329), EC | COGS (240672), EC | COSMICDAWN (306478)

    The correlation between active galactic nuclei (AGN) and environment provides important clues to AGN fueling and the relationship of black hole growth to galaxy evolution. In this paper, we analyze the fraction of galaxies in clusters hosting AGN as a function of redshi...

  • publication . Article . Preprint . Other literature type . 2019
    Open Access English
    Authors:
    Aurelio Carnero Rosell; Juan De Vicente; Juan Garcia-Bellido; Santiago Avila; Matias Carrasco Kind; Enrique Gaztanaga; Helena Domínguez Sánchez; Devon Hollowood; August E. Evrard;
    Publisher: HAL CCSD
    Project: NSF | Collaborative Research: T... (1138766), NSF | Deep-Learning for Galaxy ... (1816330), EC | COGS (240672), EC | TESTDE (291329), EC | COSMICDAWN (306478)

    Comment: Accepted for publication in MNRAS

  • publication . Preprint . 2020
    Open Access English
    Authors:
    Bernardinelli, Pedro H.; Bernstein, Gary M.; Sako, Masao; Hamilton, Stephanie; Gerdes, David W.; Adams, Fred C.; Saunders, William R.; Aguena, M.; Allam, S.; Avila, S.; ...
    Project: EC | COGS (240672), NSF | Graduate Research Fellows... (1256260), NSF | Collaborative Research: T... (1138766), EC | TESTDE (291329), EC | COSMICDAWN (306478)

    Comment: Accepted on PSJ

136 research outcomes, page 6 of 14
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