2k citations
- Australia Telescope National FacilityAU43 papers
- Commonwealth Scientific and Industrial Research OrganisationAU35 papers
- UNSW SydneyAU22 papers
- Durham UniversityGB20 papers
- Center for Astrophysics Harvard & SmithsonianUS18 papers
- The University of SydneyAU18 papers
- University of CambridgeGB18 papers
- University of California, Santa CruzUS17 papers
- Carnegie ObservatoriesUS16 papers
- University of British ColumbiaCA15 papers
- California Institute of TechnologyUS14 papers
- European Southern ObservatoryCL14 papers
175 papers · 1 filter
Large grains in disks around young stars: ATCA observations of WW Cha, RU Lup, and CS Cha
Dave Lommen, Sarah Maddison, Chris Wright +3
Grains in disks around young stars grow from interstellar submicron sizes to planetesimals over the course of several Myr. Thermal emission of large grains or pebbles can be best o…
Science with ASKAP - the Australian Square Kilometre Array Pathfinder
S. Johnston, R. Taylor, M. Bailes +47
[ABRIDGED VERSION] The future of cm and m-wave astronomy lies with the Square Kilometre Array (SKA), a telescope under development by a consortium of 17 countries. The SKA will be…
The 2dF-SDSS LRG and QSO Survey: The spectroscopic QSO catalogue
Scott M. Croom, Gordon T. Richards, Tom Shanks +27
We present the final spectroscopic QSO catalogue from the 2dF-SDSS LRG and QSO (2SLAQ) Survey. This is a deep, 18<g<21.85 (extinction corrected), sample aimed at probing in detail…
The kinematic signature of damped Lyman alpha systems: Using the D-index to screen for high column density HI absorbers
Sara L. Ellison, Michael T. Murphy, Miroslava Dessauges-Zavadsky
Using a sample of 21 damped Lyman alpha systems (DLAs) and 35 sub-DLAs, we evaluate the D-index = EW / Delta v x 1000 from high resolution spectra of the MgII lambda 2796 profile.…
The role of luminous substructure in the gravitational lens system MG 2016+112
A. More, J. P. McKean, S. More +3
MG 2016+112 is a quadruply imaged lens system with two complete images A and B and a pair of merging partial images in region C as seen in the radio. The merging images are found t…
Dust depletion, chemical uniformity and environment of CaII H&K quasar absorbers
Berkeley J. Zych, Michael T. Murphy, Paul C. Hewett +1
CaII 3934,3969 absorbers, which are likely to be a subset of damped Lyman alpha systems, are the most dusty quasar absorbers known, with an order of magnitude more extinction in E(…