122 citations · 1.1k across the 45 of their papers we have counts for
4 papers · 1 filter
Star-forming regions and the metallicity gradients in the tidal tails: The case of NGC 92
Sergio Torres-Flores, Sergio Scarano, Claudia Mendes de Oliveira +3
We present new Gemini/GMOS spectroscopic and archival imaging data of the interacting galaxy NGC 92, which is part of a compact group and displays an extended tidal tail. We have s…
Structure and substructure analysis of DAFT/FADA galaxy clusters in the [0.4-0.9] redshift range
L. Guennou, C. Adami, F. Durret +29
We analyse the structures of all the clusters in the DAFT/FADA survey for which XMM-Newton and/or a sufficient number of galaxy redshifts in the cluster range is available, with th…
The Tully-Fisher relations for Hickson Compact Group galaxies
S. Torres-Flores, C. Mendes de Oliveira, H. Plana +2
We used K-band photometry, maximum rotational velocities derived from Fabry-Perot data and HI observed and predicted masses to study, for the first time, the K-band, stellar and ba…
The Brazilian Tunable Filter Imager for the SOAR telescope
Cláudia Mendes de Oliveira, Keith Taylor, Bruno Quint +22
This paper presents a new Tunable Filter Instrument for the SOAR telescope. The Brazilian Tunable Filter Imager (BTFI) is a versatile, new technology, tunable optical imager to be…