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111 research outcomes, page 1 of 12
  • 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 . Preprint . 2018
    Open Access English
    Authors:
    Braden, Jonathan; Johnson, Matthew C.; Peiris, Hiranya V.; Pontzen, Andrew; Weinfurtner, Silke;
    Project: RCUK | Black Hole Superradiance ... (EP/P00637X/1), EC | COSMICDAWN (306478)

    We introduce a new picture of vacuum decay which, in contrast to existing semiclassical techniques, provides a real-time description and does not rely on classically-forbidden tunneling paths. Using lattice simulations, we observe vacuum decay via bubble formation by ge...

  • 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 . 2016
    Open Access
    Authors:
    Aurelio Carnero Rosell; Flavia Sobreira; David Gerdes; Matias Carrasco Kind; Emmanuel Bertin; Eric Suchyta; Ricardo Ogando; Daniel Thomas; Daniel Gruen; Elmer Luque; ...
    Publisher: OXFORD UNIV PRESS
    Project: NSF | Collaborative Research: T... (1138766), EC | TESTDE (291329), EC | COGS (240672), EC | COSMICDAWN (306478), EC | CLUSTERS (335936)

    Comment: 41 pages, 16 figures, 1 appendix

  • 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...

  • publication . Article . Other literature type . Research . Preprint . 2019
    Open Access English
    Authors:
    Aurelio Carnero Rosell; Carles Sánchez; Juan De Vicente; Santiago Avila; August E. Evrard; Enrique Gaztanaga; Chihway Chang; Jochen Weller; Nico Hamaus;
    Publisher: OXFORD UNIV PRESS
    Project: EC | COGS (240672), EC | TESTDE (291329), NSF | Collaborative Research: T... (1138766), EC | COSMICDAWN (306478)

    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 . Preprint . 2020
    Open Access English
    Authors:
    Stopyra, Stephen; Pontzen, Andrew; Peiris, Hiranya; Roth, Nina; Rey, Martin;
    Project: EC | GMGalaxies (818085), EC | COSMICDAWN (306478)

    Comment: 20 pages, 7 figures, github repository: https://github.com/pynbody/genetIC

  • publication . Preprint . Article . 2016
    Open Access English
    Authors:
    Daniel Mortlock; Boris Leistedt;
    Project: EC | COSMICDAWN (306478)

    Comment: 10 pages, matches version accepted in MNRAS, including new appendix describing the effect of Bayesian shrinkage in a simplified setting

  • publication . Article . Preprint . 2017
    Open Access English
    Authors:
    Adam Amara; Seshadri Nadathur; Marcos Lima; Emmanuel Bertin; Jochen Weller; Ignacio Sevilla Noarbe; Peter Melchior; Carles Sánchez; Juan Garcia-Bellido; Matias Carrasco Kind; ...
    Publisher: HAL CCSD
    Project: NSF | Collaborative Research: T... (1138766), EC | TESTDE (291329), EC | COGS (240672), EC | COSMICDAWN (306478), EC | COSMOVOID (660053)

    Galaxies and their dark matter halos populate a complicated filamentary network around large, nearly empty regions known as cosmic voids. Cosmic voids are usually identified in spectroscopic galaxy surveys, where 3D information about the large-scale structure of the Uni...

  • publication . Article . Other literature type . Research . Preprint . 2018
    Open Access
    Authors:
    Chang, C.; Baxter, E.; Jain, B.; Sánchez, C.; Adhikari, S.; Varga, T. N.; Fang, Y.; Rozo, E.; Rykoff, E. S.; Kravtsov, A.; ...
    Project: NSF | Collaborative Research: T... (1138766), EC | COGS (240672), EC | TESTDE (291329), NSF | Physics Frontier Center a... (1125897), EC | COSMICDAWN (306478)

    Comment: 25 pages, 15 figures; update to journal accepted version

111 research outcomes, page 1 of 12
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