ExoAtom

This is the development version of ExoAtom.

Search for species using terms such as Al, Cr+ or W+, or select an element from the periodic table below.

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Kurucz vs NIST coverage

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

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O+: Kurucz Data Set version 20240901

O II | mass = 15.999 u

Max temperature: 3874.655 K

This data collection is designed for completeness.

O_p__Kurucz.adef.json [3.7 KB]

Metadata definition file for O+ from the Kurucz dataset.

O_p__Kurucz.pf [8.5 KB]

Partition function for O+ from the Kurucz dataset.

  • Max temperature: 208930 K
O_p__Kurucz.states [375.9 KB]

Energy levels for O+ from the Kurucz dataset.

  • Number of states: 3737
  • Max energy: 631000.103 cm-1
O_p__Kurucz.trans [11.7 MB]

Transitions for O+ from the Kurucz dataset.

  • Number of transitions: 296883
  • Max wavenumber: 631000.1 cm-1

O+: NIST Data Set version 20240901

O II | mass = 15.999 u

Max temperature: 6000 K

This data collection is critically evaluated and recommended for accuracy.

O_p__NIST.adef.json [3.4 KB]

Metadata definition file for O+ from the NIST dataset.

O_p__NIST.pf [152.3 KB]

Partition function for O+ from the NIST dataset.

  • Max temperature: 6000 K
O_p__NIST.states [32.2 KB]

Energy levels for O+ from the NIST dataset.

  • Number of states: 275
  • Max energy: 298855.04 cm-1
O_p__NIST.trans [33.4 KB]

Transitions for O+ from the NIST dataset.

  • Number of transitions: 876
  • Max wavenumber: 257965.0 cm-1