2 papers
astro-ph.GA2015
Variable stars and stellar populations in Andromeda XXI: II. Another merged galaxy satellite of M31?
F. Cusano, A. Garofalo, G. Clementini +8
B and V time-series photometry of the M31 dwarf spheroidal satellite Andromeda XXI (And XXI) was obtained with the Large Binocular Cameras at the Large Binocular Telescope. We have…
astro-ph.GA2015
WISE colours and star-formation in the host galaxies of radio-loud narrow-line Seyfert 1
A. Caccianiga, S. Anton, L. Ballo +7
We investigate the mid-infrared properties of the largest (42 objects) sample of radio-loud narrow-line Seyfert 1 (RL NLS1) collected to date, using data from the Wide-field Infrar…