313 citations · 5.3k across the 116 of their papers we have counts for
10 papers · 1 filter
Environmental imprint on galaxy chemical enrichment
Vasiliki Petropoulou, Jose Manuel Vilchez, Jorje Iglesias-Paramo
Recent results are presented on the metal enrichment of low-mass star-forming (SF) galaxies in local Universe clusters. The environmental effects on the chemical evolution of these…
CALIFA, the Calar Alto Legacy Integral Field Area survey. II. First public data release
CALIFA collaboration, B. Husemann, K. Jahnke +74
We present the first public data release of the CALIFA survey. It consists of science-grade optical datacubes for the first 100 of eventually 600 nearby (0.005<z<0.03) galaxies, ob…
HI asymmetry in the isolated galaxy CIG 85 (UGC 1547)
C. Sengupta, T. C. Scott, L. Verdes Montenegro +10
We present the results from the Giant Metrewave Radio Telescope (GMRT) interferometric HI and 20 cm radio continuum observations of CIG 85, an isolated asymmetric galaxy from the A…
The ionized gas in the central region of NGC 5253: 2D mapping of the physical and chemical properties
Ana Monreal-Ibero, Jeremy R. Walsh, Jose M. Vilchez
ABRIDGED: NGC5253 was previously studied by our group with the aim to elucidate in detail the starburst interaction processes. Some open issues regarding the 2D structure of the ma…
Ionization structure and chemical abundances of the Wolf-Rayet nebula NGC6888 with integral field spectroscopy
A. Fernández-Martín, D. Martín-Gordón, J. M. Vílchez +3
This work aims to search for the observational footprints of the interactions between the interstellar medium (ISM) and stellar winds in the Wolf-Rayet (WR) nebula NGC6888 in order…
Disentangling the role of environmental processes in galaxy clusters
Jonathan D. Hernández-Fernández, J. M. Vilchez, J. Iglesias-Páramo
In this work we present the results of a novel approach devoted to disentangle the role of the environmental processes affecting galaxies in clusters. This is based on the analysis…