Abstract: We review our recent studies of the globular cluster system of NGC 5128. First, we have obtained low-resolution, high signal-to-noise spectroscopy of 72 globular clusters using Gemini-S/GMOS to obtain the ages, metallicities, and the level of alpha enrichment of the metal-poor and metal...
Woodley, K.A.
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Gómez, M.
,
[The Globular Cluster System of NGC 5128: Ages, Metallicities, Kinematics, and Structural Parameters]
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The Globular Cluster System of NGC 5128: Ages, Metallicities, Kinematics, and Structural Parameters
We present a statistical isophotal analysis of 138 early-type galaxies in the Antlia cluster, located at a distance of ~35 Mpc. The observational material consists of CCD images of four 36 ×36 arcmin2 fields obtained with theMOSAIC II camera at the Blanco 4-m telescope at Cerro Tololo Interameric...
Calderón, J.P.
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Bassino, L.P.
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Cellone, S.A.
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Gómez, M.
,
[Early-type galaxies in the Antlia cluster: Catalogue and isophotal analysis]
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Early-type galaxies in the Antlia cluster: Catalogue and isophotal analysis
It is likely that a number of Galactic globular clusters remain to be discovered, especially toward the Galactic bulge. High stellar density combined with high and differential interstellar reddening are the two major problems for finding globular clusters located toward the bulge. We use the dee...
Minniti, D.
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Geisler, D.
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Alonso-Garcia, J.
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Palma, T.
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Beamin, J.C.
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Borissova, J.
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Catelan, M.
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Clariá, J.J.
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Cohen, R.E.
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Ramos, R.C.
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Dias, B.
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Fernández-Trincado, J.G.
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Gómez, M.
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Hempel, M.
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Ivanov, V.D.
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Kurtev, R.
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Lucas, P.W.
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Moni-Bidin, C.
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Pullen, J.
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Alegria, S.R.
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Saito, R.K.
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Valenti, E.
,
[New VVV Survey Globular Cluster Candidates in the Milky Way Bulge]
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New VVV Survey Globular Cluster Candidates in the Milky Way Bulge