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- Universidad Nacional de CórdobaAR500 papers
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29 papers · 2 filters
Sizing the star cluster population of the Large Magellanic Cloud
Andrés E. Piatti
The number of star clusters that populate the Large Magellanic Cloud (LMC) at deprojected distances < 4 deg has been recently found to be nearly double the known size of the system…
Cosmic CARNage I: on the calibration of galaxy formation models
Alexander Knebe, Frazer R. Pearce, Violeta Gonzalez-Perez +31
We present a comparison of nine galaxy formation models, eight semi-analytical and one halo occupation distribution model, run on the same underlying cold dark matter simulation (c…
Intra-cluster Globular Clusters in a Simulated Galaxy Cluster
Felipe Ramos-Almendares, Mario G. Abadi, Hernán Muriel +1
Using a cosmological dark matter simulation of a galaxy-cluster halo, we follow the temporal evolution of its globular cluster population. To mimic the red and blue globular cluste…
The EDGE-CALIFA survey: the influence of galactic rotation on the molecular depletion time across the Hubble sequence
D. Colombo, V. Kalinova, D. Utomo +15
We present a kpc-scale analysis of the relationship between the molecular depletion time () and the orbital time () across the field of…
Searching for Extragalactic Sources in the VISTA Variables in the Vía Láctea Survey
Laura D. Baravalle, M. Victoria Alonso, José L. Nilo Castellón +2
We search for extragalactic sources in the VISTA Variables in the Vía Láctea survey that are hidden by the Galaxy. Herein, we describe our photometric procedure to find and charact…
Occurrence of LINER galaxies within the galaxy group environment
Georgina Coldwell, Luis Pereyra, Sol Alonso +2
We study the properties of a sample of 3967 LINER galaxies selected from SDSS-DR7, respect to their proximity to galaxy groups. The host galaxies of LINER have been analysed and co…