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.

Search

Kurucz vs NIST coverage

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

Open coverage matrix

Search Results

Ba27+: NIST Data Set version 20260813

Ba XXVIII

Max temperature: 6000.0 K

This data collection is critically evaluated and recommended for accuracy.

Ba_p27__NIST.adef.json [2.2 KB]

Metadata definition file for Ba+27 from the NIST dataset.

Ba_p27__NIST.pf [146.5 KB]

Partition function for Ba+27 from the NIST dataset.

  • Max temperature: 6000 K
Ba_p27__NIST.states [5.9 KB]

Energy levels for Ba+27 from the NIST dataset.

  • Number of states: 42
  • Max energy: 12360900.0 cm-1
Ba_p27__NIST.trans [2.0 KB]

Transitions for Ba+27 from the NIST dataset.

  • Number of transitions: 39
  • Max wavenumber: 10937600.0 cm-1