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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B2+: Kurucz Data Set version 20260813

B III

Max temperature: 208930.0 K

This data collection is designed for completeness.

B_p2__Kurucz.adef.json [2.2 KB]

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

B_p2__Kurucz.pf [8.1 KB]

Partition function for B+2 from the Kurucz dataset.

  • Max temperature: 208930 K
B_p2__Kurucz.states [12.3 KB]

Energy levels for B+2 from the Kurucz dataset.

  • Number of states: 123
  • Max energy: 299083.8 cm-1
B_p2__Kurucz.trans [74.3 KB]

Transitions for B+2 from the Kurucz dataset.

  • Number of transitions: 1436
  • Max wavenumber: 299029.0 cm-1

B2+: NIST Data Set version 20260813

B III

Max temperature: 6000.0 K

This data collection is critically evaluated and recommended for accuracy.

B_p2__NIST.adef.json [2.2 KB]

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

B_p2__NIST.pf [146.5 KB]

Partition function for B+2 from the NIST dataset.

  • Max temperature: 6000 K
B_p2__NIST.states [20.8 KB]

Energy levels for B+2 from the NIST dataset.

  • Number of states: 149
  • Max energy: 3581200.0 cm-1
B_p2__NIST.trans [5.5 KB]

Transitions for B+2 from the NIST dataset.

  • Number of transitions: 106
  • Max wavenumber: 293617.7 cm-1