5 papers · 1 filter
Spectral properties of galaxies in the Stromlo-APM redshift survey: clues on the local star-forming galaxies
Laurence Tresse, Steve J. Maddox, Jon Loveday
We analyse emission-line properties of the bj-selected Stromlo-APM spectra (<z> = 0.05). Because this is a representative sample, we can study the global spectral properties of the…
A New Channel for the Detection of Planetary Systems Through Microlensing
Rosanne Di Stefano, Richard A. Scalzo
We propose and evaluate the feasibility of a new strategy to search for planets via microlensing observations. This new strategy is designed to detect planets in "wide" orbits, i.e…
The Clustering of C IV and Mg II Absorption-Line Systems
Jean M. Quashnock, Daniel E. Vanden Berk
We have analyzed the clustering of C IV and Mg II absorption-line systems on comoving scales from 1 to 16 \hMpc, using an extensive catalog of heavy-element QSO absorbers with mean…
The Southern SHARC Survey: the z = 0.3 - 0.7 Cluster XLF
D. J. Burke, C. A. Collins, R. M. Sharples +3
We present the z = 0.3 - 0.7 cluster X-ray luminosity function (XLF) determined from the Southern SHARC (Serendipitous High-redshift Archival ROSAT Cluster) survey. Over the lumino…
No Evolution in the X-ray Cluster Luminosity Function out to z=0.7
A. K. Romer, R. C. Nichol, C. A. Collins +5
In contrast to claims of strong negative evolution by other groups, we find no evidence for evolution of the X-ray cluster luminosity function out to z=0.7