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.

C2+: NIST Data Set version 20260813

C III

Max temperature: 6000.0 K

This data collection is critically evaluated and recommended for accuracy.

C_p2__NIST.adef.json [2.2 KB]

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

C_p2__NIST.pf [146.5 KB]

Partition function for C+2 from the NIST dataset.

  • Max temperature: 6000 K
C_p2__NIST.states [27.9 KB]

Energy levels for C+2 from the NIST dataset.

  • Number of states: 200
  • Max energy: 429764.0 cm-1
C_p2__NIST.trans [45.4 KB]

Transitions for C+2 from the NIST dataset.

  • Number of transitions: 878
  • Max wavenumber: 369926.0 cm-1