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.

Ba: NIST Data Set version 20240901

Ba I | mass = 137.327 u

Max temperature: 6000 K

This data collection is critically evaluated and recommended for accuracy.

Ba__NIST.adef.json [3.4 KB]

Metadata definition file for Ba from the NIST dataset.

Ba__NIST.pf [152.3 KB]

Partition function for Ba from the NIST dataset.

  • Max temperature: 6000 K
Ba__NIST.states [38.5 KB]

Energy levels for Ba from the NIST dataset.

  • Number of states: 355
  • Max energy: 41858.91 cm-1
Ba__NIST.trans [4.1 KB]

Transitions for Ba from the NIST dataset.

  • Number of transitions: 109
  • Max wavenumber: 41494.37 cm-1