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512 research outcomes, page 1 of 52
  • publication . Article . Preprint . 2017
    Open Access
    Authors:
    Carlos Frenk; Matthieu Schaller; Adrian Jenkins; Kyle Oman; Vincent Eke; Tom Theuns; Azadeh Fattahi;
    Publisher: Oxford University Press (OUP)
    Project: RCUK | Durham DiRAC-2 petascale ... (ST/K00042X/1), RCUK | The Virgo consortium for ... (ST/H008519/1), EC | COSMIWAY (267291), RCUK | Durham DiRAC-2 petascale ... (ST/K003267/1), RCUK | Quota Studentship 2012 (ST/K501979/1)

    The observed stellar kinematics of dispersion-supported galaxies are often used to measure dynamical masses. Recently, several analytical relationships between the stellar line-of-sight velocity dispersion, the projected (2D) or deprojected (3D) half-light radius, and t...

  • publication . Article . Preprint . 2017
    Open Access
    Authors:
    Tom Theuns; Scott Kay; Matthieu Schaller; Joop Schaye; Neal Jackson;
    Project: RCUK | The Virgo consortium for ... (ST/H008519/1), EC | GASAROUNDGALAXIES (278594), RCUK | Durham DiRAC-2 petascale ... (ST/K003267/1), RCUK | Durham DiRAC-2 petascale ... (ST/K00042X/1), NWO | How do galaxies regulate ... (2300187789)

    Cosmological parameter constraints from observations of time-delay lenses are becoming increasingly precise. However, there may be significant bias and scatter in these measurements due to, among other things, the so-called mass-sheet degeneracy. To estimate these uncer...

  • publication . Article . Preprint . Other literature type . 2018
    Open Access
    Authors:
    Pakmor, Rüdiger; Guillet, Thomas; Pfrommer, Christoph; Gómez, Facundo A; Grand, Robert J J; Marinacci, Federico; Simpson, Christine M; Springel, Volker;
    Publisher: Oxford University Press (OUP)
    Project: RCUK | Durham DiRAC-2 petascale ... (ST/K00042X/1), RCUK | Durham DiRAC-2 petascale ... (ST/K003267/1), EC | EXAGAL (308037), EC | CRAGSMAN (646955)

    Comment: 10 pages, 10 figures, accepted by MNRAS

  • publication . Preprint . Other literature type . Article . 2015
    Open Access English
    Authors:
    Carlos Frenk; Matthieu Schaller; Claudio Dalla Vecchia; Tom Theuns; Richard Bower; Robert A. Crain; J. W. Trayford; Joop Schaye; Ian McCarthy;
    Project: RCUK | The Virgo consortium for ... (ST/H008519/1), EC | GASAROUNDGALAXIES (278594), RCUK | Durham DiRAC-2 petascale ... (ST/K003267/1), RCUK | Durham DiRAC-2 petascale ... (ST/K00042X/1)

    We calculate the colours and luminosities of redshift z = 0.1 galaxies from the EAGLE simulation suite using the GALAXEV population synthesis models. We take into account obscuration by dust in birth clouds and diffuse ISM using a two-component screen model, following t...

  • publication . Preprint . Other literature type . Article . 2019
    Open Access English
    Authors:
    Colin P McNally; Richard P Nelson; Sijme-Jan Paardekooper;
    Project: RCUK | Durham DiRAC-2 petascale ... (ST/K00042X/1), RCUK | Astronomy Research at Que... (ST/P000592/1)

    Comment: 6 pages, 3 figures, 17 page online appendix, 15 figures, MNRAS Letters accpeted

  • publication . Article . Preprint . Other literature type . 2018
    Open Access
    Authors:
    Mathilde Jauzac; David Harvey; Richard Massey;
    Publisher: Oxford University Press
    Project: RCUK | Durham Astronomy Consolid... (ST/L00075X/1), RCUK | Durham DiRAC-2 petascale ... (ST/K003267/1), RCUK | The Virgo consortium for ... (ST/H008519/1), RCUK | Durham DiRAC-2 petascale ... (ST/K00042X/1)

    We assess how much unused strong lensing information is available in the deep \emph{Hubble Space Telescope} imaging and VLT/MUSE spectroscopy of the \emph{Frontier Field} clusters. As a pilot study, we analyse galaxy cluster MACS\,J0416.1-2403 ($z$$=$$0.397$, $M(R<200\,...

  • publication . Article . Preprint . Book . 2017
    Open Access English
    Authors:
    Carlos Frenk; Cedric Lacey; Shaun Cole; Carlton Baugh; William Cowley;
    Project: RCUK | The Virgo consortium for ... (ST/H008519/1), RCUK | Durham Astronomy Consolid... (ST/L00075X/1), RCUK | Durham DiRAC-2 petascale ... (ST/K00042X/1), RCUK | Durham DiRAC-2 petascale ... (ST/K003267/1), RCUK | Quota Studentship 2012 (ST/K501979/1), EC | COSMIWAY (267291)

    We present predictions for the outcome of deep galaxy surveys with the $James$ $Webb$ $Space$ $Telescope$ ($JWST$) obtained from a physical model of galaxy formation in $\Lambda$CDM. We use the latest version of the GALFORM model, embedded within a new ($800$ Mpc)$^{3}$...

  • publication . Article . Preprint . 2017
    Open Access
    Authors:
    Baojiu Li; Sownak Bose;
    Project: RCUK | Durham Astronomy Consolid... (ST/L00075X/1), RCUK | The Virgo consortium for ... (ST/H008519/1), RCUK | Durham DiRAC-2 petascale ... (ST/K00042X/1), RCUK | Durham DiRAC-2 petascale ... (ST/K003267/1)

    We study the imprints that theories of gravity beyond GR can leave on the lensing signal around line of sight directions that are predominantly halo-underdense (called troughs) and halo-overdense. To carry out our investigations, we consider the normal branch of DGP gra...

  • publication . Article . Other literature type . Preprint . 2019
    Open Access
    Authors:
    Arnold, Christian; Leo, Matteo; Li, Baojiu;
    Publisher: Springer Science and Business Media LLC
    Project: RCUK | Durham DiRAC-2 petascale ... (ST/K00042X/1), RCUK | The Virgo consortium for ... (ST/H008519/1), RCUK | Durham DiRAC-2 petascale ... (ST/K003267/1), RCUK | Durham Astronomy Consolid... (ST/P000541/1), EC | PUNCA (716532)

    Comment: 13 pages, 4 figures, published in Nature Astronomy, the published version of this preprint and supplementary material are available from this URL: https://www.nature.com/articles/s41550-019-0823-y

  • publication . Article . Preprint . 2014
    Open Access
    Authors:
    Carlos Frenk; Marius Cautun;
    Publisher: Oxford University Press
    Project: RCUK | Durham DiRAC-2 petascale ... (ST/K00042X/1), RCUK | Durham DiRAC-2 petascale ... (ST/K003267/1), RCUK | The Virgo consortium for ... (ST/H008519/1), EC | COSMIWAY (267291), RCUK | Visiting Fellowships at D... (ST/I00162X/1)

    The cosmic web is the largest scale manifestation of the anisotropic gravitational collapse of matter. It represents the transitional stage between linear and non-linear structures and contains easily accessible information about the early phases of structure formation ...

512 research outcomes, page 1 of 52
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