Free Access

Table A.1

Observed lines

ν Species / Line Eup
(GHz) (K)
CH3CN
348.784 CH3CN (1910 − 1810) 880.6
348.911 CH3CN (199 − 189) 745.4
349.024 CH3CN (198 − 188) 624.3
349.125 CH3CN (197 − 187) 517.4
349.212 CH3CN (196 − 186) 424.7
349.286 CH3CN (195 − 185) 346.2
349.346 CH3CN (194 − 184) 281.9
349.393 CH3CN (193 − 183) 232.0
349.426 CH3CN (192 − 182) 196.3
349.446 CH3CN (191 − 181) 174.8
349.453 CH3CN (190 − 180) 167.7
CHCN
348.853 CHCN (198 − 188) 624.3
348.953 CHCN (197 − 187) 517.3
349.040 CHCN (196 − 186) 424.6
349.113 CHCN (195 − 185) 346.1
349.173 CHCN (194 − 184) 281.9
349.220 CHCN (193 − 183) 231.9
349.254 CHCN (192 − 182) 196.2
349.274 CHCN (191 − 181) 174.8
349.280 CHCN (190 − 180) 167.7
CH3OH
349.107 CH3OH (141,13 − 140,14) A+ 260.2

Notes. Frequencies and upper energy levels for each molecular transition are obtained from the CDMS (Endres et al. 2016) and JPL (Pearson et al. 2010) catalogues.

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.