Deep HST Imaging Favors the Bulgeless Edge-on Galaxy Explanation for the Hypothetical Stellar Wake Created by a Runaway Supermassive Black Hole
A long linear structure recently discovered could be the stellar wake produced by the passage of a runaway supermassive black hole (SMBH) or, alternatively, a...
We propose to obtain the most detailed and accurate star formation and chemical evolution histories of two nearby southern dwarf spheroidal galaxies, Fornax and...
Deep Imaging of the Very Isolated Dwarf Galaxy NGC 6789
We present deep optical imaging of the extremely isolated dwarf galaxy NGC 6789, obtained with the new 2 m Two-meter Twin Telescope at Teide Observatory...
Deep learning and numerical simulations to infer the evolution of MaNGA galaxies
As surveys grow, the challenge is how to explore and interpret the increasing quantity of data. Integral field spectroscopic (IFS) galaxy surveys are a good...
Deep Learning for morphological classification of galaxies
Galaxies exhibit a wide variety of morphologies which are strongly related to their star formation histories. Having large samples of morphologically classified...
We present a deep multicolor NIR survey that we are currently undertaking at the Instituto de Astrofísica de Canarias (Spain). The aim of the survey is obtain...
We performed accurate and deep NIR (J,K) photometry of the Globular Cluster (GC) 47Tuc using data collected with SOFI at New Technology Telescope (NTT) (ESO, La...