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Table 1
NaCl lines in the spectral windows covered by the ALMA observations.
Transition | νlab | Elow | A | Rms noise | Beam | Comment |
[GHz] | [cm-1] | s-1 | [mJy beam-1 km s-1] | [“×”, PA] | ||
|
||||||
v = 1 J = 24−23 | 309.787 | 480.09 | 0.017 | 19 | 0.232 × 0.131, 28.27° | unblended |
v = 0 J = 24−23 | 312.110 | 119.83 | 0.013 | 30 | 0.239 × 0.134, 29.48° | unblended |
v = 1 J = 25−24 | 322.650 | 490.42 | 0.019 | 27 | 0.222 × 0.126, 27.55° | red wing slightly blended by TiO2 line |
v = 0 J = 25−24 | 325.069 | 130.24 | 0.015 | 195 | 0.217 × 0.119, 29.27° | blue wing blended by H2O maser |
+ blend with SiS v = 1J = 18−17 |
Notes. Listed are the transition, rest frequency, lower state energy, Einstein A-values from CDMS, the rms noise, the synthesized beam, and comments concerning line blending.
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