85 citations · 90 across the 3 of their papers we have counts for
3 papers
astro-ph1997
Intracluster Stars and the Galactic Halos of Virgo
John J. Feldmeier, Robin Ciardullo, Roger Bartlett +1
Planetary nebulae can be useful dynamical probes of elliptical galaxy halos, but progress thus far has been hampered by the small data samples available for study. In order to obta…
astro-ph1997★ 85 cited
The Planetary Nebula Luminosity Function of M87 and the Intracluster Stars of Virgo
Robin Ciardullo, George Jacoby, John Feldmeier +1
We present the results of a wide-field [O III] survey for planetary nebulae (PN) in M87 and its surrounding halo. We show that the planetary nebula luminosity function (PNL…
astro-ph1995★ 5 cited
COMPARISON OF N-BODY SIMULATIONS TO STATISTICAL OBSERVATIONS OF GALAXY PAIRS
Roger E. Bartlett, Jane C. Charlton
N-body simulations were conducted of pairs of galaxies with a 3:1 mass ratio on parabolic orbits, in order to quantify the effect of dynamical friction. The effects of varying the…