We present a uniform analysis of the stellar initial mass function (IMF) from integrated light spectroscopy of 15 compact stellar systems (11 globular clusters...
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PublicaciónInitial mass function variability from the integrated light of diverse stellar systems
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PublicaciónIntergalactic Globular Clusters and the Faint End of the Galaxy Number Counts in A1656 (Coma)
The existence of an intergalactic globular cluster population in the Coma cluster of galaxies has been tested using surface brightness fluctuations. The main...
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PublicaciónIonized and neutral gas in the peculiar star/cluster complex in NGC 6946
The characteristics of ionized and H I gas in the peculiar star/cluster complex in NGC 6946, obtained with the 6-m telescope (BTA) Special Astrophysical...
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PublicaciónJ-PLUS: a catalogue of globular cluster candidates around the M 81/M 82/NGC 3077 triplet of galaxies
Globular clusters (GCs) are proxies of the formation assemblies of their host galaxies. However, few studies exist targeting GC systems of spiral galaxies up to...
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PublicaciónJ-PLUS: Detecting and studying extragalactic globular clusters. The case of NGC 1023
Context. Extragalactic globular clusters (GCs) are key objects in studies of galactic histories. The advent of wide-field surveys, such as the Javalambre...
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PublicaciónKeck spectroscopy and imaging of globular clusters in the lenticular galaxy NGC 524
We have obtained Keck Low-Resolution Imaging Spectrometer imaging and spectra for 29 globular clusters associated with the lenticular galaxy NGC 524. Using the...
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PublicaciónKeck Spectroscopy of Globular Clusters in the Sombrero Galaxy
We analyze high signal-to-noise spectra for 14 globular clusters (GCs) in the Sombrero galaxy, NGC 4594 (=M104), obtained with the LRIS spectrograph on the Keck...
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PublicaciónKinematic Properties of Star Clusters in M33
Star clusters provide a unique and powerful probe useful for studying the star formation histories of galaxies. In particular, the ages, metallicities and...
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PublicaciónLegacy Extragalactic UV Survey (LEGUS) With the Hubble Space Telescope. I. Survey Description
The Legacy ExtraGalactic UV Survey (LEGUS) is a Cycle 21 Treasury program on the Hubble Space Telescope aimed at the investigation of star formation and its...