Thermal and non-thermal components of the interstellar medium at sub-kiloparsec scales in galaxies

Autor: Paladino, R., Murgia, M., Helfer, T. T., Wong, T., Ekers, R., Blitz, L., Gregorini, L., Moscadelli, L., Paladino, R., Murgia, M., Helfer, T. T., Wong, T., Ekers, R., Blitz, L., Gregorini, L., Moscadelli, L.
Zdroj: Astronomy and Astrophysics; September 2006, Vol. 456 Issue: 3 p847-859, 13p
Abstrakt: Aims.We present new radio continuum observations of ten BIMA SONG galaxies, taken at 1.4 GHz with the Very Large Array. These observations allow us to extend the study of the relationships between the radio continuum (RC) and CO emission to 22 CO luminous galaxies for which single dish CO images have been added to interferometric data. New Spitzerinfrared (IR) images of six of these galaxies have been released. The analysis of these high resolution images allowed us to probe the RC-IR-CO correlations down to linear scales of a few hundred pc.
Databáze: Supplemental Index