383 citations · 5.4k across the 74 of their papers we have counts for
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astro-ph2001★ 135 cited
Intracluster Planetary Nebulae in Virgo: Photometric selection, spectroscopic validation and cluster depth
M. Arnaboldi, J. A. L. Aguerri, N. R. Napolitano +6
We have imaged an empty area of 34'x34' one and a half degree north of the Virgo cluster core to survey for intracluster planetary nebula candidates. We have implemented and tested…
astro-ph2001
A Measurement of the Contamination in [OIII] lambda 5007 Surveys of Intracluster Stars and the Surface Density of z=3.13 Ly-alpha Galaxies
Robin Ciardullo, John Feldmeier, Kara Krelove +2
We present two pieces of evidence supporting the hypothesis that the bright [OIII] lambda 5007 sources found in Virgo's intracluster space are intracluster planetary nebulae, rathe…