Title: Updates from the OzDES survey
In collaboration with the Dark Energy Survey, OzDES is using the Anglo-Australian Telescope to derive what will be the tightest constraints yet on the dark energy equation-of-state parameter. Using the AAOmega spectrograph it obtains redshifts for objects in the Dark Energy Survey (DES) supernova fields using the 2dF fibre positioner. OzDES is a multi-object spectroscopic survey targeting multiple types of targets at multiple epochs over a multi-year baseline, and is one of the first multi-object spectroscopic surveys to dynamically include transients into the target list soon after their discovery. While probing dark energy using type Ia supernovae is the prime aim of the survey, the observing strategy enables us to conduct a number of other investigations, such as AGN reverberation mapping and galaxy properties.