25 citations · 77 across the 4 of their papers we have counts for
4 papers
Unveiling the internal structure of Hercules supercluster
R. Monteiro-Oliveira, D. F. Morell, V. M. Sampaio +2
We have investigated the structure of the Hercules supercluster (SCL160) based on data originally extracted from the Sloan Digital Sky Survey SDSS-DR7. We have traced the mass dist…
From Blue Cloud to Red Sequence: Evidence of Morphological Transition Prior to Star Formation Quenching
V. M. Sampaio, R. R. de Carvalho, I. Ferreras +2
We present a study of a sample of 254 clusters from the SDSS-DR7 Yang Catalog and an auxiliary sample of field galaxies to perform a detailed investigation on how galaxy quenching…
Investigating the Projected Phase Space of Gaussian and Non-Gaussian Clusters
V. M. Sampaio, R. R. de Carvalho, I. Ferreras +3
By way of the projected phase-space (PPS), we investigate the relation between galaxy properties and cluster environment in a subsample of groups from the Yang Catalog. The sample…
Clues on the history of early-type galaxies from SDSS spectra and GALEX photometry
Ariel Werle, Roberto Cid Fernandes, Natalia Vale Asari +10
Stellar population studies of early-type galaxies (ETGs) based on their optical stellar continuum suggest that these are quiescent systems. However, emission lines and ultraviolet…