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.

Cr: NIST Data Set version 20240901

Cr I | mass = 51.9961 u

Max temperature: 6000 K

This data collection is critically evaluated and recommended for accuracy.

Cr__NIST.adef.json [3.4 KB]

Metadata definition file for Cr from the NIST dataset.

Cr__NIST.pf [152.3 KB]

Partition function for Cr from the NIST dataset.

  • Max temperature: 6000 K
Cr__NIST.states [67.0 KB]

Energy levels for Cr from the NIST dataset.

  • Number of states: 618
  • Max energy: 316820.0 cm-1
Cr__NIST.trans [20.2 KB]

Transitions for Cr from the NIST dataset.

  • Number of transitions: 522
  • Max wavenumber: 49985.1 cm-1