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.

Ca+: NIST Data Set version 20240901

Ca II | mass = 40.078 u

Max temperature: 6000 K

This data collection is critically evaluated and recommended for accuracy.

Ca_p__NIST.adef.json [3.4 KB]

Metadata definition file for Ca+ from the NIST dataset.

Ca_p__NIST.pf [152.3 KB]

Partition function for Ca+ from the NIST dataset.

  • Max temperature: 6000 K
Ca_p__NIST.states [8.3 KB]

Energy levels for Ca+ from the NIST dataset.

  • Number of states: 71
  • Max energy: 230224.0 cm-1
Ca_p__NIST.trans [3.7 KB]

Transitions for Ca+ from the NIST dataset.

  • Number of transitions: 99
  • Max wavenumber: 77687.8 cm-1