no code implementations • 9 Feb 2021 • E. Iodice, M. Spavone, M. A. Raj, M. Capaccioli, M. Cantiello, VEGAS science team
Taking advantage of the wide (1 deg^2) field-of-view of OmegaCAM@VST, the long integration time and the wide variety of targets, VEGAS has proven to be a gold mine to explore the structure of galaxies down to the faintest surface brightness levels of about 27-30 mag/arcsec^2 in the SDSS g' band, for the dense clusters of galaxies and for the unexplored poor groups of galaxies.
Astrophysics of Galaxies Instrumentation and Methods for Astrophysics
no code implementations • 4 Feb 2021 • A. Poci, R. M. McDermid, M. Lyubenova, L. Zhu, G. van de Ven, E. Iodice, L. Coccato, F. Pinna, E. M. Corsini, J. Falcón-Barroso, D. A. Gadotti, R. J. J. Grand, K. Fahrion, I. Martín-Navarro, M. Sarzi, S. Viaene, P. T. de Zeeuw
Comparing the derived assembly histories with a comparable galaxy in a low-density environment -- NGC 3115 -- we find evidence for cluster-driven suppression of stellar accretion and merging.
Astrophysics of Galaxies
no code implementations • 18 Dec 2020 • R. Rampazzo, P. Mazzei, A. Marino, L. Bianchi, S. Ciroi, E. V. Held, E. Iodice, J. Postma, E. Ryan-Weber, M. Spavone, M. Uslenghi
We are investigating the star formation in this group.
Astrophysics of Galaxies
1 code implementation • 23 Mar 2020 • T. W. Spriggs, M. Sarzi, R. Napiwotzki, P. M. Galan-de Anta, S. Viaene, B. Nedelchev, L. Coccato, E. M. Corsini, P. T. de Zeeuw, J. Falcon-Barroso, D. A. Gadotti, E. Iodice, M. Lyubenova, I. Martin-Navarro, R. M. McDermid, F. Pinna, G. van de Ven, L. Zhu
Finally, we test the reliability and robustness of our novel detection and analysis method.
Ranked #1 on Object Detection on Extragalactic Planetary Nebulae
Object Detection Astrophysics of Galaxies