Open Access

Table 4.

BG, 𝒱BG values for all models obtained in the second fitting step (three parameters) directly compared to the ℐsha, 𝒱sha used for visual aid in Fig. 7, and to the average values of ℐ and 𝒱 from the ALMA data.

Model ID IBG (Jy) VBG (Jy) Isha (Jy) Vsha (Jy)
nc_db_k 2.01 −0.036 1.75 −0.025
nc_fb_k 4.27 +0.34 1.75 −0.025
c_db_k 1.73 −0.028 1.75 −0.025
c_fb_k 3.63 +0.025 1.75 −0.025
nc_db_nk 1.24 −0.022 1.75 −0.028
nc_fb_nk 2.86 +0.24 1.75 −0.028
c_db_nk 1.4 −0.021 1.75 −0.025
c_fb_nk 3.4 +0.20 1.75 −0.025

ALMA average 1.90 −0.027 1.90 −0.027

Notes. The average of ℐ is from the first 10 points since the later increase in Stokes Isha is argued to occur due to the time evolution of the background or the spot-background interactions.

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.