MIDINFRARED STUDIES OF ETA-CARINAE .1. SUBARCSECOND IMAGING AT 12.5 AND 17 MU-M
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY 273:2 (1995) 354-&
MIDINFRARED STUDIES OF ETA-CARINAE .2. POLARIMETRIC IMAGING AT 12.5 MU-M AND THE MAGNETIC-FIELD STRUCTURE
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY 273:2 (1995) 359-366
ROGUE - The Rapid Off-axis GUider Experiment
P SOC PHOTO-OPT INS 2475 (1995) 228-235
The APM cluster survey: Cluster detection and large-scale structure
MORIOND AST (1995) 249-252
Abstract:
The APM Cluster Survey was based on a modification of Abell's original classification scheme for galaxy clusters. Here we discuss the results of an investigation of the stability of the statistical properties of the cluster catalogue to changes in the selection parameters. For a poor choice of selection parameters we find clear indications of line-of-sight clusters, but there is a wide range of input parameters for which the statistical properties of the catalogue are stable. We conclude that clusters selected in this way are indeed useful as tracers of large-scale structure.The star formation history of elliptical galaxies
FRESH VIEWS OF ELLIPTICAL GALAXIES 86 (1995) 175-184