45 citations · 78 across the 4 of their papers we have counts for
4 papers
Luck of the Irish? A companion of the Cloverleaf connected by a bridge of molecular gas
H. R. Stacey, F. Arrigoni Battaia
We present deep observations of CO(3-2) from the Cloverleaf lensed quasar-starburst at . We discover a 4-5 times less massive companion at a projected distance of 33 kpc fr…
A lensed radio jet at milli-arcsecond resolution I: Bayesian comparison of parametric lens models
Devon M. Powell, Simona Vegetti, J. P. McKean +3
We investigate the mass structure of a strong gravitational lens galaxy at , taking advantage of the milli-arcsecond (mas) angular resolution of very long baseline interfe…
Red quasars blow out molecular gas from galaxies during the peak of cosmic star formation
H. R. Stacey, T. Costa, J. P. McKean +4
Recent studies have suggested that red quasars are a phase in quasar evolution when feedback from black hole accretion evacuates obscuring gas from the nucleus of the host galaxy.…
Detecting low-mass haloes with strong gravitational lensing I: the effect of data quality and lensing configuration
Giulia Despali, Simona Vegetti, Simon D. M. White +5
This paper aims to quantify how the lowest halo mass that can be detected with galaxy-galaxy strong gravitational lensing depends on the quality of the observations and the charact…