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Size: 841
Comment:
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Size: 1254
Comment: added location of original linelists and linelists with doubling removed
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| Deletions are marked like this. | Additions are marked like this. |
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| TiO line lists calculated by Bertrand. | = TiO data = TiO line lists calculated by Bertrand on 29 May 2008. The files are in Uppsala at /h5/plez/TiOVALD/linelist/linelist??_all.dat.gz |
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| ''' {{attachment:BP_transitions.png}} ''' | {{attachment:BP_transitions.png}} |
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-- UlrikeHeiter <<DateTime(2009-02-06T10:37:27+0200)>> - Lambda-doubled lines have been merged according to BP's comment above. The new files are in Uppsala at /h19/ulrike/Molecules/Data/TiO/linelist??_all_nodoubling.dat.gz The merging code is at /h19/ulrike/Molecules/Data/TiO/tio_plez_rm_doubling.pro |
TiO data
TiO line lists calculated by Bertrand on 29 May 2008. The files are in Uppsala at /h5/plez/TiOVALD/linelist/linelist??_all.dat.gz
Transitions in BP's line list:
Comment on "lambda doubling" (BP, 28 Jan 2009):
Some transitions are affected by Lambda-doubling. In that case there are 2 sublevels that give rise to transitions, and if the separation is large enough, they appear in the list as 2 lines with the same parameters except for the parity of the upper and lower level, and a slightly different wavenumber. The degeneracy of these sublevels is 2*J+1. When the Lambda-doubling is too small there are 2 lines with exactly the same data (except the parities). One way to compact the list is to merge these lines and double the gf-value 2*(2*J+1)*f.
For some transitions Lambda-doubling does not exist (if Lambda=0, i.e if one of the states is a sigma state).
-- UlrikeHeiter 2009-02-06 08:37:27 - Lambda-doubled lines have been merged according to BP's comment above.
The new files are in Uppsala at /h19/ulrike/Molecules/Data/TiO/linelist??_all_nodoubling.dat.gz
The merging code is at /h19/ulrike/Molecules/Data/TiO/tio_plez_rm_doubling.pro