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Table 1
Adopted atomic parameters.
| Ion | Wavelength [nm] | Ex. Pot. [eV] | log (gf) | Conf. (lower) | Conf. (upper) | γrad | γStark | γWaals | σ | α |
|
|
||||||||||
| [O i] | 630.0304 | 0.000 | –9.717a |
|
|
0.0 | 0.05 | 1.00 | ... | ... |
| Ni i | 630.0335 | 4.266 | –2.253b |
|
|
2.63 | 0.054 | 1.82 | ... | ... |
| Ni i | 630.0355 | 4.266 | –2.663b |
|
|
2.63 | 0.054 | 1.82 | ... | ... |
| Sc ii | 630.0678 | 1.507 | –1.898c |
|
|
2.30 | 0.05 | 1.30 | ... | ... |
| Fe i | 630.15012 | 3.654 | –0.718c |
|
|
... | ... | ... | 834.4 | 0.243 |
| Fe i | 630.24940 | 3.686 | –1.13 |
|
|
... | ... | ... | 850.2 | 0.239 |
Notes. γrad, γStark and γWaals are the radiative, the Stark and the van der Waals damping parameters (units 108 rad s-1). The log (gf) are taken from:
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