158 citations · 796 across the 26 of their papers we have counts for
26 papers
Evidence of a Forming Nucleus in the Fourcade-Figueroa Galaxy
Horacio Dottori, Ruben J. Diaz
We analyze data from the IRAS, WISE, and Planck satellites, revealing an unresolved dust condensation at the center of the Fourcade-Figueroa galaxy (ESO270-G017), which may corresp…
The Nuclear Source of the Galactic Wind in NGC 253
G. I. Günthardt, R. J. Díaz, M. P. Agüero +3
We present Br emission line kinematics of the nuclear region of NGC 253, recently known to host a strong galactic wind that limits the global star formation of the galaxy. We ob…
Nuclear Activity in Circumnuclear Ring Galaxies
M. P. Aguero, R. J. Diaz, H. Dottori
We have analyzed the frequency and properties of the nuclear activity in a sample of galaxies with circumnuclear rings and spirals (CNRs). This sample was compared with a control s…
Mortality and dust expulsion in early phases of stellar clusters. Evidence from NIR photometry of nearby, spiral galaxies
P. Grosboel, H. Dottori
It is often argued that young stellar clusters suffer a significant infant mortality that is partly related to the expulsion of dust and gas in their early phases caused by radiati…
Star formation in grand-design, spiral galaxies. Young, massive clusters in the near-infrared
P. Grosbol, H. Dottori
Deep, near-infrared JHK-maps were observed for 10 nearby, grand-design, spiral galaxies using HAWK-I/VLT to study the distribution of young stellar clusters in them and thereby det…
NIR view on young stellar clusters in nearby spirals
P. Grosbol, H. Dottori
Observations in the near-infrared (NIR) allow a detailed study of young stellar clusters in grand-design spiral galaxies which in visual bands often are highly obscured by dust lan…