179 citations · 484 across the 12 of their papers we have counts for
3 papers · 1 filter
ACS photometry of newly-discovered globular clusters in the outer halo of M31
A. D. Mackey, A. Huxor, A. M. N. Ferguson +6
We report the first results from deep ACS imaging of ten classical globular clusters in the far outer regions (15 < R_p < 100 kpc) of M31. Eight of the clusters, including two of t…
Deep HI observations of the surroundings of ram pressure stripped Virgo spiral galaxies - Where is the stripped gas?
B. Vollmer, W. Huchtmeier
Deep Effelsberg 100-m HI observations of 5 HI deficient Virgo spiral galaxies are presented. No new extended HI tail is found in these galaxies. The already known HI tail north of…
Photometric and spectroscopic follow-up of optical counterparts of X-ray sources in the RasTyc sample
Antonio Frasca, Patrick Guillout, Rubens Freire-Ferrero +2
The cross-correlation between the ROSAT all-sky survey (~150000 sources) and the Tycho mission (~1000000 stars) catalogs has selected about 14000 stellar X-ray sources (RasTyc samp…