Number of non-LTE levels and lines of model ions.
|He||29, 60||15, 105|
|C||1, 0||133, 745||54, 279|
|N||1, 0||76, 405||54, 297|
|O||83, 637||105, 671||54, 280|
|Si||17, 28||30, 102||25, 59|
|P||3, 0||21, 9||18, 12|
|S||39, 107||25, 48||38, 120|
Notes. First and second number of each table entry denote the number of levels and lines, respectively. Not listed for each element is the highest considered ionization stage, which comprises its ground state only. See text for the treatment of iron-group elements.
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