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Kurucz vs NIST coverage

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

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Zr2+: Kurucz Data Set version 20260813

Zr III

Max temperature: 208930.0 K

This data collection is designed for completeness.

Metadata definition file for Zr+2 from the Kurucz dataset.

Partition function for Zr+2 from the Kurucz dataset.

  • Max temperature: 208930 K

Energy levels for Zr+2 from the Kurucz dataset.

  • Number of states: 1167
  • Max energy: 253512.424 cm-1

Transitions for Zr+2 from the Kurucz dataset.

  • Number of transitions: 117743
  • Max wavenumber: 253512.4 cm-1

Zr2+: NIST Data Set version 20260813

Zr III

Max temperature: 6000.0 K

This data collection is critically evaluated and recommended for accuracy.

Metadata definition file for Zr+2 from the NIST dataset.

Zr_p2__NIST.pf [146.5 KB]

Partition function for Zr+2 from the NIST dataset.

  • Max temperature: 6000 K

Energy levels for Zr+2 from the NIST dataset.

  • Number of states: 139
  • Max energy: 159973.8 cm-1
Zr_p2__NIST.trans [25.4 KB]

Transitions for Zr+2 from the NIST dataset.

  • Number of transitions: 490
  • Max wavenumber: 158335.0 cm-1