activity
19932026
most citedA luminous quasar at a redshift of z = 7.085

1.5k citations · 23.8k across the 252 of their papers we have counts for

collaborators

253 papers

astro-ph.GA2026

Deep VISTA observations of the Magellanic Clouds (VMCDeep)

M. -R. L. Cioni, A. O. Omkumar, N. J. G. Cross +28

The central regions of galaxies challenge observers with a high density of stars, gas and dust. The LMC hosts a dense stellar bar whereas the SMC hosts a dense core, which have elu…

astro-ph.GA2025★ 4 cited

The VMC survey -- LIII. Data release #7. Complete survey data and data from additional programmes

M. -R. L. Cioni, N. J. G. Cross, V. Ripepi +29

The near-infrared YJKs Visual and Infrared Survey Telescope for Astronomy (VISTA) survey of the Magellanic Clouds (VMC) is complete and there are also data from additional programm…

astro-ph.IM2022★ 211 cited

The wide-field, multiplexed, spectroscopic facility WEAVE: Survey design, overview, and simulated implementation

Shoko Jin, Scott C. Trager, Gavin B. Dalton +212

WEAVE, the new wide-field, massively multiplexed spectroscopic survey facility for the William Herschel Telescope, will see first light in late 2022. WEAVE comprises a new 2-degree…

astro-ph.GA2022★ 74 cited

The Hubble Space Telescope Survey of M31 Satellite Galaxies I. RR Lyrae-based Distances and Refined 3D Geometric Structure

Alessandro Savino, Daniel R. Weisz, Evan D. Skillman +33

We measure homogeneous distances to M31 and 38 associated stellar systems (16.8 6.0), using time-series observations of RR Lyrae stars taken as part of the Hubbl…

astro-ph.SR2022★ 21 cited

Information content of BP/RP spectra in Gaia DR3

Callum E. C. Witten, David S. Aguado, Jason L. Sanders +6

Gaia Data Release 3 has provided the astronomical community with the largest stellar spectroscopic survey to date ( 220 million sources). The low resolution (R50) blue pho…

astro-ph.GA2022★ 8 cited

Forward and Back: Kinematics of the Palomar 5 Tidal Tails

Pete B. Kuzma, Annette M. N. Ferguson, Anna Lisa Varri +5

The tidal tails of Palomar 5 (Pal 5) have been the focus of many spectroscopic studies in an attempt to identify individual stars lying along the stream and characterise their kine…