37 citations · 37 across the 1 of their papers we have counts for
5 papers
On the absorption of X-ray bright broad absorption line quasars
Margherita Giustini, Massimo Cappi, Cristian Vignali
Most X-ray studies of BALQSOs found significant (N_H~10^{22-24} cm^{-2}) intrinsic column densities of gas absorbing an underlying typical power-law continuum emission, in agreemen…
Counting individual galaxies from deep 24 micron Spitzer surveys: beyond the confusion limit
G. Rodighiero, C. Lari, F. Pozzi +7
We address the question of how to deal with confusion limited surveys in the mid-infrared domain by using informations from higher frequency observations over the same sky regions.…
The central density cusp of the Sagittarius dwarf spheroidal galaxy
L. Monaco, M. Bellazzini, F. R. Ferraro +1
We present an analysis of the density profile in the central region of the Sagittarius dwarf spheroidal galaxy. A strong density enhancement of Sgr stars is observed. The position…
The distance to the Sgr dwarf spheroidal galaxy from the Red Giant Branch Tip
L. Monaco, M. Bellazzini, F. R. Ferraro +1
We derived the distance to the central region of the Sagittarius dwarf spheroidal galaxy from the Red Giant Branch Tip. The obtained distance modulus is , cor…
The Radio/Mid-Infrared Correlation and the Contribution of 15-micron Galaxies to the 1.4-GHz Source Counts
C. Gruppioni, F. Pozzi, G. Zamorani +6
The radio counterparts to the 15-micron sources in the European Large Area ISO Survey southern fields are identified in 1.4-GHz maps down to about 80 microJy. The radio-MIR correla…