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Kurucz vs NIST coverage

View the full element-by-ionization-stage coverage matrix for both datasets.

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Na: Kurucz Data Set version 20240901

Na I | mass = 22.98976928 u

Max temperature: 3874.655 K

This data collection is designed for completeness.

Metadata definition file for Na from the Kurucz dataset.

Na__Kurucz.pf [8.5 KB]

Partition function for Na from the Kurucz dataset.

  • Max temperature: 208930 K
Na__Kurucz.states [314.9 KB]

Energy levels for Na from the Kurucz dataset.

  • Number of states: 3131
  • Max energy: 381291.334 cm-1

Transitions for Na from the Kurucz dataset.

  • Number of transitions: 51288
  • Max wavenumber: 380959.8 cm-1

Na: NIST Data Set version 20240901

Na I | mass = 22.98976928 u

Max temperature: 6000 K

This data collection is critically evaluated and recommended for accuracy.

Metadata definition file for Na from the NIST dataset.

Na__NIST.pf [152.3 KB]

Partition function for Na from the NIST dataset.

  • Max temperature: 6000 K
Na__NIST.states [49.6 KB]

Energy levels for Na from the NIST dataset.

  • Number of states: 423
  • Max energy: 636600.0 cm-1
Na__NIST.trans [19.7 KB]

Transitions for Na from the NIST dataset.

  • Number of transitions: 523
  • Max wavenumber: 41076.14 cm-1