636 citations · 7.1k across the 122 of their papers we have counts for
10 papers · 1 filter
French SKA White Book - The French Community towards the Square Kilometre Array
F. Acero, J. -T. Acquaviva, R. Adam +175
The "Square Kilometre Array" (SKA) is a large international radio telescope project characterised, as suggested by its name, by a total collecting area of approximately one square…
Growing a `Cosmic Beast': Observations and Simulations of MACS J0717.5+3745
M. Jauzac, D. Eckert, M. Schaller +18
We present a gravitational lensing and X-ray analysis of a massive galaxy cluster and its surroundings. The core of MACS\,J0717.5+3745 (\,$10^{15}…
Strong lensing modeling in galaxy clusters as a promising method to test cosmography I. Parametric dark energy models
Juan Magana, Ana Acebron, Veronica Motta +3
In this paper we probe five cosmological models for which the dark energy equation of state parameter, , is parameterized as a function of redshift using strong lensing data…
A bright lensed galaxy at with strong Ly emission
Ian D. McGreer, Benjamin Clément, Ramesh Mainali +10
We present a detailed study of a unusually bright, lensed galaxy at discovered within the CFHTLS imaging survey. With an observed flux of , J141446.82+54…
Planck's dusty GEMS. IV. Star formation and feedback in a maximum starburst at z=3 seen at 60-pc resolution
R. Canameras, N. Nesvadba, R. Kneissl +7
We present an analysis of high-resolution ALMA interferometry of CO(4-3) line emission and dust continuum in the "Ruby" (PLCK_G244.8+54.9), a bright, gravitationally lensed galaxy…
Hubble Frontier Fields: systematic errors in strong lensing models of galaxy clusters - Implications for cosmography
Ana Acebron, Eric Jullo, Marceau Limousin +5
Strong gravitational lensing by galaxy clusters is a fundamental tool to study dark matter and constrain the geometry of the Universe. Recently, the Hubble Space Telescope Frontier…