570 citations · 1.3k across the 16 of their papers we have counts for
4 papers · 1 filter
Groups of two galaxies in SDSS: implications of colours on star formation quenching time-scales
Christopher Q. Trinh, Elizabeth J. Barton, James S. Bullock +3
We have devised a method to select galaxies that are isolated in their dark matter halo (N=1 systems) and galaxies that reside in a group of exactly two (N=2 systems). Our N=2 syst…
The Sydney-AAO Multi-object Integral field spectrograph (SAMI)
Scott M. Croom, Jon S. Lawrence, Joss Bland-Hawthorn +22
We demonstrate a novel technology that combines the power of the multi-object spectrograph with the spatial multiplex advantage of an integral field spectrograph (IFS). The Sydney-…
Small-Scale Structure in the SDSS and LCDM: Isolated L* Galaxies with Bright Satellites
Erik J. Tollerud, Michael Boylan-Kolchin, Elizabeth J. Barton +2
We use a volume-limited spectroscopic sample of isolated galaxies in the Sloan Digital Sky Survey (SDSS) to investigate the frequency and radial distribution of luminous (M_r <~ -1…
Tracking Evolutionary Processes with Large Samples of Galaxy Pairs
Elizabeth J. Barton, Christopher Q. Trinh, James S. Bullock +1
Modern redshift surveys enable the identification of large samples of galaxies in pairs, taken from many different environments. Meanwhile, cosmological simulations allow a detaile…