8.6k citations · 12.5k across the 34 of their papers we have counts for
7 papers · 1 filter
A near-ultraviolet view of the Inner Region of M31 with the Large Binocular Telescope
G. Beccari, M. Bellazzini, G. Clementini +27
We present a 900 sec, wide-field U image of the inner region of the Andromeda galaxy obtained during the commissioning of the blue channel of the Large Binocular Camera mounted on…
The age of the main population of the Sagittarius dwarf spheroidal galaxy. Solving the "M giant conundrum"
M. Bellazzini, M. Correnti, F. R. Ferraro +2
We present a statistically decontaminated Color Magnitude Diagram of a 1 deg X 1 deg field in the core of the Sagittarius dSph galaxy. Coupling this CMD with the most recent metall…
Deep HST-WFPC2 photometry of NGC 288. II. The Main Sequence Luminosity Function
M. Bellazzini, Flavio Fusi Pecci, Paolo Montegriffo +3
The Main Sequence Luminosity Function (LF) of the Galactic globular cluster NGC 288 has been obtained using deep WFPC2 photometry. We have employed a new method to correct for comp…
The Resolved Stellar Populations in NGC 1705
M. Tosi, E. Sabbi, M. Bellazzini +4
We present HST photometry of the resolved stellar population in the dwarf irregular galaxy NGC 1705. The galaxy has been observed with both WFPC2 and NICMOS, and successful images…
A new IR-Array photometric survey of Galactic Globular Clusters: A detailed study of the RGB sequence as a step towards the global testing of stellar models
Francesco R. Ferraro, Paolo Montegriffo, Livia Origlia +1
We present high quality near infrared Color Magnitude Diagrams of 10 Galactic Globular Clusters (GCs) spanning a wide metallicity range (-2.15<[Fe/H]<-0.2). This homogeneous data-b…
Towards the absolute planes: a new calibration of the Bolometric Corrections and Temperature scales for Population II Giants
P. Montegriffo, F. R. Ferraro, L. Origlia +1
We present new determinations of bolometric corrections and effective temperature scales as a function of infrared and optical colors, using a large database of photometric observa…
The Globular Cluster System of the Sagittarius Dwarf Spheroidal Galaxy: The age of Terzan 8
P. Montegriffo, M. Bellazzini, F. Ferraro +3
We present deep V,I CCD photometry of the globular cluster Terzan 8, recently found to be a member of the globular cluster system of the Sagittarius dwarf spheroidal galaxy. We acc…