Free Access

Fig. 12

image

Download original image

Spatial distribution (contours and colour) of the SVS13-A region obtained using the NS(9/2–7/2) Ω = 1/2 emission. The whole velocity emitting region has been used (from 0 km s−1 to +15 km s−1. The line profile consists of three hyperfine components, blended at the present spectral resolution (see Fig. 5 and Table 1). Angular offset are relative to the phase centre (see Sect. 3). The first contour and steps are 5σ (50 mJy km s−1) and 10σ, respectively. The filled ellipse shows the synthesized beam (HPBW): 0.′′65 × 0.′′58 (PA = –46°). The black crosses indicate the positions of the VLA4A and VLA4B sources as imaged using the VLA array by Tobin et al. (2018).

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.