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.

Ca3+: NIST Data Set version 20260813

Ca IV

Max temperature: 6000.0 K

This data collection is critically evaluated and recommended for accuracy.

Ca_p3__NIST.adef.json [2.2 KB]

Metadata definition file for Ca+3 from the NIST dataset.

Ca_p3__NIST.pf [146.5 KB]

Partition function for Ca+3 from the NIST dataset.

  • Max temperature: 6000 K
Ca_p3__NIST.states [9.8 KB]

Energy levels for Ca+3 from the NIST dataset.

  • Number of states: 70
  • Max energy: 400956.0 cm-1
Ca_p3__NIST.trans [159 bytes]

Transitions for Ca+3 from the NIST dataset.

  • Number of transitions: 3
  • Max wavenumber: 152439.0 cm-1