56 citations · 143 across the 9 of their papers we have counts for
4 papers · 1 filter
The physical properties and the evolution of the interacting system AM1204-292
Deise A. Rosa, Irapuan Rodrigues, Ângela Cristina Krabbe +2
We investigate the interaction effects in the stellar and gas kinematics, stellar population and ionized gas properties in the interacting galaxy pair AM1209-292, composed by NGC41…
Assessing Disk Galaxy Stability through Time
D. Valencia-Enríquez, I. Puerari, I. Rodrigues
N-body simulations have shown that a bar in a galaxy can be triggered by two processes: (1) by its own instabilities in the disk, or (2) by interactions with other galaxies. Both m…
Eight luminous early-type galaxies in nearby pairs and sparse groups I. Stellar populations spatially analysed
D. A. Rosa, A. C. Milone, A. C. Krabbe +1
We present a detailed spatial analysis of stellar populations based on long-slit optical spectra in a sample of eight luminous early-type galaxies selected from nearby sparse group…
2D kinematic study of the central region of NGC 4501
P. Repetto, M. Faundez-Abans, P. Freitas-Lemes +2
GMOS-IFU observational data were used to study the detailed two dimensional gas kinematics and morphological structures within the ~500x421 pc^2 of the active Seyfert 2 galaxy NGC…