4 citations · 4 across the 1 of their papers we have counts for
5 papers
Ha Rotation Curves of z~1 Galaxies: Unraveling the Evolution of the Tully-Fisher Relation
M. Barden, M. D. Lehnert, L. Tacconi +3
We describe the first results of a programme to obtain rotation curves of z~1 disc galaxies in the near-infrared using the Ha emission line in order to study the Tully-Fisher relat…
The cluster environments of radio loud quasars
J. M. Barr, M. N. Bremer, J. C. Baker +1
We have carried out multi-colour imaging of the fields of a statistically complete sample of low-frequency selected radio loud quasars at 0.6<z<1.1, in order to determine the chara…
Superwinds and the Nature of Starburst Galaxies
M. D. Lehnert
I discuss the observational evidence that starburst galaxies are able to drive galactic-scale outflows ("superwinds") and then argue generally that superwinds must have had an impo…
HST Snapshot Survey of 3CR Quasars: The Data
Matthew D. Lehnert, George K. Miley, William B. Sparks +6
We present images taken with the Wide Field Planetary Camera (WFPC-2) on the Hubble Space Telescope of 43 quasars selected from the 3CR radio catalog. The redshift range of the tar…
Spectroscopy of the Extended Emission Associated with Two High-z Quasars
Matthew D. Lehnert, Robert H. Becker
We present spectra taken with the Low Resolution Imaging Spectrograph on the Keck 10m telescope of spatially-resolved structures ("fuzz") around the high-redshift radio-loud quasar…