497 citations · 905 across the 7 of their papers we have counts for
3 papers · 1 filter
The Extragalactic Distance Scale without Cepheids
Jeremy Mould, Shoko Sakai
Distances of galaxies in the Hubble Space Telescope Key Project are based on the Cepheid period-luminosity relation. An alternative basis is the tip of the red giant branch. Using…
The 1000 Brightest HIPASS Galaxies: Newly Cataloged Galaxies
E. Ryan-Weber, B. S. Koribalski, L. Staveley-Smith +6
The HI Parkes All-Sky Survey (HIPASS) is a blind 21-cm survey for extragalactic neutral hydrogen, covering the whole southern sky. The HIPASS Bright Galaxy Catalog (BGC; Koribalski…
Deep HST Observations of Star Clusters in NGC 1275
Matthew N. Carlson, Jon A. Holtzman, Alan M. Watson +3
We present an analysis of compact star clusters in deep HST/WFPC2 images of NGC 1275. B and R band photometry of roughly 3000 clusters shows a bimodality in the B-R colors, suggest…