217 citations · 1.1k across the 46 of their papers we have counts for
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Stellar Populations at the Center of IC 1613
Andrew A. Cole, Eline Tolstoy, John S. Gallagher +18
We have observed the center of the Local Group dwarf irregular galaxy IC 1613 with WFPC2 aboard the Hubble Space Telescope in the F439W, F555W, and F814W filters. We find a dominan…
WFPC2 Observations of Compact Star Cluster Nuclei in Low Luminosity Spiral Galaxies
Lynn D. Matthews, John S. Gallagher, III +16
We have used the Wide Field Planetary Camera 2 aboard the Hubble Space Telescope to image the compact star cluster nuclei of the nearby, late-type, low-luminosity spiral galaxies N…
Detection of Surface Brightness Fluctuations in NGC 4373 Using the Hubble Space Telescope
M. A. Pahre, J. R. Mould, A. Dressler +1
Surface brightness fluctuations (SBF) have been detected for three elliptical galaxies-NGC 3379 in the Leo group, NGC 4406 in the Virgo cluster, and NGC 4373 in the Hydra-Centaurus…
M32+/-1
Tod R. Lauer, S. M. Faber, Edward A. Ajhar +2
WFPC-2 images are used to study the central structure of M31, M32, and M33. The dimmer peak, P2, of the M31 double nucleus is centered on the bulge to 0.1", implying that it is the…
Far-Ultraviolet and Visible Imaging of the Nucleus of M32
A. A. Cole, J. S. Gallagher, J. R. Mould +1
We have imaged the nucleus of M32 at 1600 Angstroms (FUV) and 5500 Angstroms (V) using the Wide-Field/Planetary Camera 2 (WFPC2) aboard HST. We detected the nucleus at 1600 Angstro…
Ionization Structure in the 30 Doradus Nebula as seen with HST/WFPC-2
P. A. Scowen, J. J. Hester, R. Sankrit +2
Using the Hubble Space Telescope and WFPC2 we have imaged the central 20pc of the giant H II region 30 Doradus nebula in three different emission lines. The images allow us to stud…