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54 research outcomes, page 1 of 6
  • publication . Article . Preprint . 2012
    Open Access English
    Authors:
    Ilian Iliev; Paul Shapiro; Garrelt Mellema;
    Publisher: Wiley-Blackwell
    Project: RCUK | Astrophysics and Cosmolog... (ST/I000976/1), NSF | Cosmic Reionization and I... (0708176), NSF | Cosmic Reionization and i... (1009799)

    Comment: 33 pages, 38 figures, mostly in color. Comments welcome

  • publication . Preprint . Article . Other literature type . 2012
    Open Access English
    Authors:
    Andreas Efstathiou;
    Project: RCUK | Astrophysics and Cosmolog... (ST/I000976/1), RCUK | Quota Studentships (ST/F006977/1), RCUK | The relationship between ... (PP/E005306/1)

    Comment: 11 pages, 12 figures, accepted for publication in MNRAS

  • publication . Article . Preprint . 2017
    Open Access English
    Authors:
    Hannah Ross; Garrelt Mellema;
    Publisher: Oxford University Press
    Project: RCUK | Astrophysics and Cosmolog... (ST/I000976/1)

    Comment: 13 pages, 8 figures

  • publication . Preprint . Article . Other literature type . 2013
    Open Access English
    Authors:
    Ilian Iliev; Joachim Harnois-Déraps;
    Project: NSERC , RCUK | Astrophysics and Cosmolog... (ST/I000976/1)

    Comment: 20 pages, 17 figures, added halo profiles, updated to match MNRAS accepted version

  • publication . Article . Preprint . 2013
    Open Access
    Authors:
    Volker Springel; Raul Angulo; Peter Thomas; Bruno Henriques;
    Publisher: Oxford University Press (OUP)
    Project: EC | GALFORMOD (246797), RCUK | Astrophysics and Cosmolog... (ST/I000976/1)

    We apply Monte Carlo Markov Chain (MCMC) methods to large-scale simulations of galaxy formation in a LambdaCDM cosmology in order to explore how star formation and feedback are constrained by the observed luminosity and stellar mass functions of galaxies. We build model...

  • publication . Article . Preprint . 2012
    Open Access
    Authors:
    Andrew Liddle;
    Publisher: IOP Publishing
    Project: RCUK | Astrophysics and Cosmolog... (ST/I000976/1), RCUK | Astrophysics and Cosmolog... (ST/F002858/1)

    We analyse the multifield behaviour in D-brane inflation when contributions from the bulk are taken into account. For this purpose, we study a large number of realisations of the potential; we find the nature of the inflationary trajectory to be very consistent despite ...

  • publication . Article . Preprint . 2014
    Open Access English
    Authors:
    Shaun Hotchkiss; Gustavo Yepes; Airam Marcos-Caballero; Seshadri Nadathur; Alexander Knebe; Enrique Martinez-Gonzalez; Ilian Iliev; Joaquin Gonzalez-Nuevo Gonzalez; Rita Belen Barreiro;
    Publisher: Oxford University Press
    Project: AKA | Particle cosmology (131454), RCUK | Astrophysics and Cosmolog... (ST/I000976/1), RCUK | Astrophysics and Cosmolog... (ST/F002858/1)

    ITI was supported by The SEPNet and the Science and Technology Facilities Council grants ST/F002858/1 and ST/I000976/1. AK is supported by the Spanish Ministerio de Ciencia e Innovacion (MICINN) in Spain through the Ramon y Cajal programme as well as the grants AYA2009-...

  • publication . Preprint . Article . 2012
    Open Access English
    Authors:
    Ahn, Kyungjin; Iliev, Ilian T; Shapiro, Paul R; Mellema, Garrelt; Koda, Jun; Mao, Yi;
    Project: NSF | Cosmic Reionization and i... (1009799), NSF | Cosmic Reionization and I... (0708176), RCUK | Astrophysics and Cosmolog... (ST/I000976/1), RCUK | Astrophysics and Cosmolog... (ST/F002858/1)

    Comment: Accepted to ApJL; Some minor changes made and several new references added

  • publication . Article . Preprint . 2012
    Open Access
    Authors:
    Ilian Iliev; Paul Shapiro; Garrelt Mellema;
    Publisher: Oxford University Press (OUP)
    Project: RCUK | Astrophysics and Cosmolog... (ST/I000976/1), NSF | Cosmic Reionization and I... (0708176), NSF | Cosmic Reionization and i... (1009799), RCUK | Astrophysics and Cosmolog... (ST/F002858/1)

    We present an extension to the short-characteristic ray-tracing and non-equilibrium photon-ionization code C2Ray. The new version includes the effects of helium and improved multi-frequency heating. The motivation for this work is to be able to deal with harder ionizing...

  • publication . Article . Preprint . 2012
    Open Access
    Authors:
    Donough Regan; Antony Lewis;
    Publisher: IOP Publishing
    Project: RCUK | Astrophysics and Cosmolog... (ST/I000976/1)

    Squeezed primordial non-Gaussianity can strongly constrain early-universe physics, but it can only be observed on the CMB after it has been gravitationally lensed. We give a new simple non-perturbative prescription for accurately calculating the effect of lensing on any...

54 research outcomes, page 1 of 6
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