VizieR Online Data Catalog: HI and 250um images of the Virgo cirrus (Bianchi+, 2017)

Abstract

Images of the Virgo cirrus in the atomic gas HI emission and in the dust emission at 250um from Herschel-SPIRE. Two images are provided for HI emission from low velocity (LVC; -20km/s<v<100km/s) and intermediate velocity (IVC; -100km/s<v<-20km/s) clouds. The images are the same presented in the left and mid panels of Fig. 3 in the paper. Three images are provided at 250um: the observations, with large scale offsets removed; the model, obtained from the emissivity values derived in the paper and the two atomic gas maps; the residuals between observations and models. The three images have been obtained from observations/model/residuals for each of the four HeViCS fields, and combined in a single large scale map after removing field-to-field offsets; they are the same presented in Fig. 8 of the paper. In all cases the resolution is 4.8'.