HI content and other structural properties of galaxies in the Virgo cluster from the Arecibo Legacy Fast ALFA Survey

/ Authors

G. Gavazzi, R. Giovanelli, M. Haynes, S. Fabello, M. Fumagalli, B. Kent, R. Koopmann, N. Brosch, G. L. Hoffman, J. Salzer

and 4 more authors

A. C. U. D. Milano-Bicocca, Italy Cornell University Union College The Wise Observatory, I. M. L. D. D. Marseille, France.

/ Abstract

We report the results of an HI blind survey of 80deg^2 of the Virgo cluster, based on the 08deg 10^7.5-8 M_sun; vi) less than 1% of early-type galaxies contain neutral hydrogen with M_HI>10^7.5-8 M_sun (di Serego Alighieri et al. 2007).

Journal: Astronomy and Astrophysics

DOI: 10.1051/0004-6361:200809382