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149 research outcomes, page 1 of 15
  • publication . Article . Preprint . 2017
    Open Access English
    Authors:
    Amelie Saintonge; Andrew Pontzen;
    Publisher: HAL CCSD
    Project: RCUK | DiRAC2: 100 Tflop/s HPC c... (ST/K000373/1), NSF | Collaborative Proposal: D... (1410012), NSF | Collaborative Research: A... (1514868), EC | COSMICDAWN (306478), EC | BLACK (614199)

    We show how the interplay between active galactic nuclei (AGN) and merger history determines whether a galaxy quenches star formation at high redshift. We first simulate, in a full cosmological context, a galaxy of total dynamical mass $10^{12}\,M_{\odot}$ at $z=2$. The...

  • publication . Article . Preprint . Other literature type . 2014
    Open Access English
    Authors:
    Douglas Scott; ANIELLO MENNELLA; Eric Hivon; Jose Alberto Rubiño-Martin; Joerg Knoche; Ranga Ram Chary; Michele Maris; George Helou; Alessandro Gruppuso; Reginald Butler; ...
    Project: SNSF | Constraining cosmological... (200020_149195), EC | COSMICDAWN (306478), EC | PASCAL (277742)

    Italian National Research Council

  • publication . Article . Preprint . Other literature type . 2019
    Open Access English
    Authors:
    Arnau Pujol; Aurelio Carnero Rosell; Juan De Vicente; Juan Garcia-Bellido; Santiago Avila; Matias Carrasco Kind; Emmanuel Bertin; Enrique Gaztanaga; Francisco Javier Sanchez Lopez; Devon Hollowood; ...
    Publisher: HAL CCSD
    Project: EC | TESTDE (291329), EC | COGS (240672), EC | COSMICDAWN (306478), NSF | Collaborative Research: T... (1138766)

    Non-linear bias measurements require a great level of control of potential systematic effects in galaxy redshift surveys. Our goal is to demonstrate the viability of using Counts-in-Cells (CiC), a statistical measure of the galaxy distribution, as a competitive method t...

  • publication . Article . Other literature type . 2017
    Open Access English
    Authors:
    Felipe Menanteau; Chris D'Andrea; Aurelio Carnero Rosell; James Nightingale; Juan Garcia-Bellido; Ricardo Ogando; David Gerdes; Marcos Lima; Matias Carrasco Kind; Emmanuel Bertin; ...
    Project: EC | TESTDE (291329), NSF | Collaborative Research: T... (1138766), EC | COGS (240672), 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 . Other literature type . Preprint . Research . 2018
    Open Access
    Authors:
    Ignacio Sevilla Noarbe; Andrew Liddle;
    Project: NSF | Cosmological Research wit... (1248097), NSF | Collaborative Research: T... (1138766), EC | TESTDE (291329), EC | COGS (240672), EC | COSMICDAWN (306478), NSF | Center for Cosmological P... (0114422)

    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 . Preprint . 2018
    Open Access English
    Authors:
    Felipe Menanteau; Marcos Lima; Emmanuel Bertin; Niall Jeffrey; Ignacio Sevilla Noarbe; Peter Melchior; Ricardo Ogando; Arnau Pujol; Juan Garcia-Bellido; Michael Troxel; ...
    Publisher: HAL CCSD
    Project: EC | TESTDE (291329), NSF | Physics Frontier Center a... (1125897), EC | COSMIC LENS (681431), NSF | Collaborative Research: T... (1138766), EC | COGS (240672), EC | COSMICDAWN (306478), EC | LENA (678282)

    Comment: 25 pages, 19 figures, 1 table; revision with changes implemented according to journal referee

  • publication . Other literature type . Article . Research . Preprint . 2019
    Open Access
    Authors:
    Aurelio Carnero Rosell; Andrew B. Pace; Clara Eugenia Martínez Vázquez; Juan De Vicente; Santiago Avila; Enrique Gaztanaga; Francisco Paz-Chinchón; Morgan McCarthy; E. Sanchez;
    Publisher: Oxford University Press (OUP)
    Project: NSF | Collaborative Research: T... (1138766), EC | TESTDE (291329), EC | COGS (240672), EC | COSMICDAWN (306478)

    This work presents the first search for RR Lyrae stars (RRLs) in four of the ultra-faint systems imaged by the Dark Energy Survey (DES) using SOAR/Goodman and Blanco/DECam imagers. We have detected two RRLs in the field of Grus I, none in Kim 2, one in Phoenix II, and f...

  • publication . Article . Preprint . 2017
    Open Access
    Authors:
    Felipe Menanteau; Aurelio Carnero Rosell; Joseph Mohr; Flavia Sobreira; Marcos Lima; Matias Carrasco Kind; Eric Suchyta; August E. Evrard; Ignacio Sevilla Noarbe; Peter Melchior; ...
    Publisher: Oxford University Press (OUP)
    Project: EC | TESTDE (291329), NSF | Collaborative Research: T... (1138766), EC | COGS (240672), EC | COSMICDAWN (306478)

    We describe a multi-component matched filter cluster confirmation tool (MCMF) designed for the study of large X-ray source catalogs produced by the upcoming X-ray all-sky survey mission eROSITA. We apply the method to confirm a sample of 88 clusters with redshifts $0.05...

  • publication . Article . Preprint . 2020
    Open Access English
    Authors:
    M Pursiainen; C P Gutiérrez; P Wiseman; M Childress; M Smith; C Frohmaier; C Angus; N Castro Segura; L Kelsey; M Sullivan; ...
    Publisher: Oxford University Press
    Project: EC | SPCND (615929), NSF | Collaborative Research: T... (1138766), RCUK | Astrophysics at Southampt... (ST/R000506/1), EC | SNDTD (839090), EC | TESTDE (291329), EC | COGS (240672), EC | COSMICDAWN (306478)

    We present an analysis of DES17X1boj and DES16E2bjy, two peculiar transients discovered by the Dark Energy Survey (DES). They exhibit nearly identical double-peaked light curves which reach very different maximum luminosities (M$_\mathrm{r}$ = -15.4 and M$_\mathrm{r}$ =...

  • publication . Article . Preprint . 2017
    Open Access English
    Authors:
    Syed Uddin; Felipe Menanteau; Suk Sien null; Marcos Lima; Edward Macaulay; Emmanuel Bertin; Tamara Davis; Ignacio Sevilla Noarbe; Ricardo Ogando; Sophie Reed; ...
    Publisher: HAL CCSD
    Project: NSF | Collaborative Research: T... (1138766), EC | COGS (240672), EC | TESTDE (291329), EC | COSMICDAWN (306478)

    We present a study of quasar selection using the DES supernova fields. We used a quasar catalog from an overlapping portion of the SDSS Stripe 82 region to quantify the completeness and efficiency of selection methods involving color, probabilistic modeling, variability...

149 research outcomes, page 1 of 15
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