Open Access

This article has an erratum: [https://doi.org/10.1051/0004-6361/202142147e]


Table 5

Results of CASSIS HFS and CLASS HFS analysis for 14N/15N in N2H+.

CASSIS HFS CLASS HFS


Region 14N/15N (15NNH+) 14N/15N (N15NH+) 14N/15N (15NNH+) 14N/15N (N15NH+)
E region (*) 270 200 200 240
         
NW region 240 280 320 450
         
NE region 350 460 340 360
         
S region 350 320 330 260
         

Notes. (*)In the E Region, a different second method was used instead of CLASS HFS due to the HFS structure being invisible (see Sect. 5.2). The values were calculated using average values of column densities taken at 35 and 45 K and can be seen in Table 4.

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.