Filters (4 )
Download Results
238 research outcomes, page 1 of 24
  • publication . Article . Preprint . 2017
    Open Access English
    Authors:
    Thomas P. Quinn; Fabio Governato; Amélie Saintonge; Hiranya V. Peiris; Michael Tremmel; Nina Roth; Marta Volonteri; Andrew Pontzen;
    Publisher: HAL CCSD
    Project: NSF | Collaborative Proposal: D... (1410012), EC | BLACK (614199), RCUK | DiRAC2: 100 Tflop/s HPC c... (ST/K000373/1), NSF | Collaborative Research: A... (1514868), EC | COSMICDAWN (306478)

    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 . Other literature type . 2017
    Open Access English
    Authors:
    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 Society
    Project: 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 . Other literature type . Preprint . 2019
    Open Access English
    Authors:
    T. M. C. Abbott; Rafe Schindler; Marcos Lima; M. G. Smith; Marcelle Soares-Santos; Pablo Fosalba; G. Tarle; E. Bertin; Sahar S. Allam; N. Kuropatkin; ...
    Publisher: HAL CCSD
    Project: NSF | Collaborative Research: T... (1138766), EC | COSMICDAWN (306478), EC | TESTDE (291329), EC | COGS (240672)

    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 . Research . Preprint . 2019
    Open Access English
    Authors:
    Rafe Schindler; August E. Evrard; Eric Suchyta; J. Annis; Juan García-Bellido; V. Vikram; Kyler Kuehn; C. Lidman; N. Gupta; F. Paz-Chinchón; ...
    Project: EC | ClustersXCosmo (716762), NSF | Cosmological Research wit... (1248097), NSF | Physics Frontier Center a... (1125897), EC | COSMICDAWN (306478), EC | COGS (240672), EC | TESTDE (291329), NSF | Collaborative Research: T... (1138766)

    Comment: 20 pages, 15 figures Replaced with published version

  • publication . Article . Preprint . Other literature type . Research . 2018
    Open Access
    Authors:
    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 . Preprint . 2017
    Open Access
    Authors:
    Kyler Kuehn; Paul Martini; Molly E. C. Swanson; Christopher S. Kochanek; N. Kuropatkin; Karl Glazebrook; Enrique Gaztañaga; R. A. Gruendl; Jennifer L. Marshall; J. Annis; ...
    Project: NSF | Collaborative Research: T... (1138766), EC | TESTDE (291329), EC | COSMICDAWN (306478), EC | COGS (240672)

    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 . Preprint . Article . 2015
    Open Access English
    Authors:
    Layne C. Price; Richard Easther; Jonathan Frazer; Jonathan Frazer; Hiranya V. Peiris; Jiajun Xu;
    Project: NSF | Programs on Critical Prob... (1066293), EC | COSMICDAWN (306478)

    We present MultiModeCode, a Fortran 95/2000 package for the numerical exploration of multifield inflation models. This program facilitates efficient Monte Carlo sampling of prior probabilities for inflationary model parameters and initial conditions and is the first pub...

  • publication . Article . Preprint . 2017
    Open Access English
    Authors:
    D. Brooks; Carlos E. Cunha; Joshua A. Frieman; Joshua A. Frieman; Kevin Reil; V. Scarpine; L. N. da Costa; August E. Evrard; A. K. Romer; Joseph J. Mohr; ...
    Publisher: HAL CCSD
    Project: NSF | Collaborative Research: T... (1138766), EC | COGS (240672), EC | TESTDE (291329), 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 . 2019
    Open Access English
    Authors:
    Doctor, Z.; Kessler, R.; Herner, K.; Palmese, A.; Soares-Santos, M.; Annis, J.; Brout, D.; Holz, D. E.; Sako, M.; Rest, A.; ...
    Publisher: IOP PUBLISHING LTD
    Project: NSF | Graduate Research Fellows... (1144082), NSF | From First Detections to ... (1708081), NSF | Collaborative Research: T... (1138766), NSF | Physics Frontier Center a... (1125897), NSF | The Progenitors and Explo... (1518052), EC | TESTDE (291329), EC | COSMICDAWN (306478), EC | COGS (240672), NSF | CAREER: Hearing and Seein... (1151836)

    Binary black hole (BBH) mergers found by the Laser Interferometer Gravitational-Wave Observatory (LIGO) and Virgo detectors are of immense scientific interest to the astrophysics community, but are considered unlikely to be sources of electromagnetic emission. To test w...

  • publication . Article . Preprint . 2016
    Open Access English
    Authors:
    Sahar S. Allam; Jennifer L. Marshall; D. Brooks; Tian Li; Paul Martini; K. Honscheid; A. Carnero Rosell; J. Carretero; J. Carretero; Robert C. Smith; ...
    Publisher: Oxford University Press
    Project: NSF | Collaborative Research: T... (1138766), EC | CLUSTERS (335936), EC | COGS (240672), EC | COSMICDAWN (306478), EC | TESTDE (291329)

    Comment: 41 pages, 16 figures, 1 appendix

238 research outcomes, page 1 of 24