248 citations · 4.8k across the 75 of their papers we have counts for
77 papers
Semiresolved Stellar Populations as Distance Indicators
Ignacio Martín-Navarro, Patricia Iglesias Navarro, Francesco La Barbera +13
Galaxy distances are central to our understanding of the Universe. Despite the success of existing approaches, independent and complementary methods remain valuable for testing sys…
Low surface brightness dwarf galaxies and their globular cluster populations around the low-density environment of our closest S0 NGC3115
Marco A. Canossa-Gosteinski, Ana L. Chies-Santos, Cristina Furlanetto +12
Understanding faint dwarf galaxies is fundamental to the development of a robust theory of galaxy formation on small scales. Since the discovery of a population of ultra diffuse ga…
Measuring distances to galaxies with globular cluster velocity dispersions
Michael A. Beasley, Katja Fahrion, Anastasia Gvozdenko
Accurate distances are key to obtaining intrinsic properties of astronomical objects such as luminosity or size. Globular clusters (GCs) follow a well-defined relation between thei…
Chemical composition of the young massive cluster NGC 1569-B
Anastasia Gvozdenko, Søren S. Larsen, Michael A. Beasley +1
We present a detailed chemical abundance analysis of the young massive cluster (YMC) NGC 1569-B. The host galaxy, NGC~1569, is a dwarf irregular starburst galaxy at a distance of 3…
Lessons from the massive relic NGC 1277: remaining in-situ star formation in the cores of massive galaxies
Núria Salvador-Rusiñol, Anna Ferré-Mateu, Alexandre Vazdekis +1
Near-ultraviolet (NUV) spectroscopic studies have suggested that passively evolving massive, early-type galaxies host sub-one percent fractions of young stars in their innermost re…
Inferring the Helium abundance of extragalactic Globular Clusters using Integrated Spectra
Henry J. Leath, Michael A. Beasley, Alexandre Vazdekis +2
The leading method for the determination of relevant stellar population parameters of unresolved extragalactic Globular Clusters is through the study of their integrated spectrosco…