activity
20062023
most citedH0LiCOW XIII. A 2.4% measurement of from lensed quasars: tension between early and late-Universe probes

1.2k citations · 13.7k across the 129 of their papers we have counts for

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Showing 2021Show all

6 papers · 1 filter

astro-ph.GA2021★ 1 cited

The inner density profile of an elliptical galaxy at z=1.15 from gravitational lensing

H. R. Stacey, C. M. O'Riordan, S. Vegetti +3

The density profiles of lensing galaxies are typically parameterised by singular power-law models with a logarithmic slope close to isothermal (). This is sufficient to fit th…

astro-ph.GA2021★ 3 cited

SDSS J1059+4251, a highly magnified z ~ 2.8 star-forming galaxy: ESI observations of the rest-frame UV spectrum

Annalisa Citro, Dawn K. Erb, Max Pettini +3

Detailed analyses of high-redshift galaxies are challenging due to their faintness, but this difficulty can be overcome with gravitational lensing, in which the magnification of th…

astro-ph.GA2021★ 27 cited

HST/WFC3 grism observations of clusters: Evidence for rapid outside-in environmental quenching from spatially resolved H maps

Jasleen Matharu, Adam Muzzin, Gabriel B. Brammer +12

We present and publicly release (https://www.gclasshst.com) the first spatially resolved H maps of star-forming cluster galaxies at , made possible with the Wide Field C…

astro-ph.GA2021★ 20 cited

J17218842: a gravitationally lensed binary quasar with a proximate damped Lyman- absorber

C. Lemon, M. Millon, D. Sluse +5

High-redshift binary quasars provide key insights into mergers and quasar activity, and are useful tools for probing the spatial kinematics and chemistry of galaxies along the line…

astro-ph.CO2021

SHARP VIII: J0924+0219 lens mass distribution and time-delay prediction through adaptive-optics imaging

Geoff C. -F. Chen, Christopher D. Fassnacht, Sherry H. Suyu +6

Strongly lensed quasars can provide measurements of the Hubble constant () independent of any other methods. One of the key ingredients is exquisite high-resolution imaging…

astro-ph.GA2021★ 68 cited

A local baseline of the black hole mass scaling relations for active galaxies. IV. Correlations between and host galaxy , stellar mass, and luminosity

Vardha N. Bennert, Tommaso Treu, Xuheng Ding +6

The tight correlations between the mass of supermassive black holes () and their host-galaxy properties have been of great interest to the astrophysical community, but…