2 papers
astro-ph2007
Molecular gas and star formation in M81
V. Casasola, F. Combes, G. Galletta +1
We present IRAM 30m observations of the central 1.6 kpc of the spiral M81 galaxy. The molecular gas appears weak and with an unusual excitation physics. We discuss a possible link…
astro-ph2006
Study of ISM tracers in galaxies
V. Casasola, L. Piovan, G. Galletta +2
We collected data for two samples of normal and interacting galaxies for a total of 2953 galaxies having fluxes in one or more of the following wavebands: FIR, 21 cm line, CO(1-0)…