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astro-ph2000
Anatomy of giant spiral galaxies
E. Pignatelli, G. Galletta
We present B and I band photometry, gas and star kinematics and 3D modelling of 7 giant spiral galaxies. The stellar systems studied have morphological types spanning from S0/a to…
astro-ph2000
A Massive Dark Object in the S0 galaxy NGC 4350
E. Pignatelli
We present a new detection of a Massive Dark Object in the S0 Galaxy NGC 4350, obtained applying a new dynamical model on ground-based photometric and kinematic data already presen…
astro-ph2000
Morphological classification of high redshift galaxies
E. Pignatelli, G. Fasano
We present GASPHOT, a tool for automated surface photometry and morphological classification of galaxies in deep and wide fields. The requirements for any such tool are reviewed, a…