46 citations · 47 across the 4 of their papers we have counts for
4 papers
MC^2: Galaxy Imaging and Redshift Analysis of the Merging Cluster CIZA J2242.8+5301
William A. Dawson, M. James Jee, Andra Stroe +7
X-ray and radio observations of CIZA J2242.8+5301 suggest that it is a major cluster merger. Despite being well studied in the X-ray, and radio, little has been presented on the cl…
Are there carbon stars in the Bulge ?
Y. K. Ng
The bulge carbon stars have been a mystery since their discovery, because they are about 2.5mag too faint to be regarded as genuine AGB stars, if located inside the metal-rich bulg…
Are the Bulge C-stars related to the Sagittarius dwarf galaxy? II. Metallicity -- a link with the Galactic disc
Y. K. Ng
The photometric estimate of the metallicity and the age of the Azzopardi et al. (1991, A&AS 88, 265) carbon stars (Ng 1997, A&A 328, 211) is revised to respectively Z~0.004 and ~0.…
Are the Bulge C-stars in the Sagittarius dwarf Galaxy ?
Y. K. Ng
Part of the mystery around the Bulge carbon stars from Azzopardi et al. (1991) is solved, if they are related to the Sagittarius dwarf galaxy. The carbon stars are in that case not…