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.

Mn20+: NIST Data Set version 20260813

Mn XXI

Max temperature: 6000.0 K

This data collection is critically evaluated and recommended for accuracy.

Mn_p20__NIST.adef.json [2.2 KB]

Metadata definition file for Mn+20 from the NIST dataset.

Mn_p20__NIST.pf [146.5 KB]

Partition function for Mn+20 from the NIST dataset.

  • Max temperature: 6000 K
Mn_p20__NIST.states [2.1 KB]

Energy levels for Mn+20 from the NIST dataset.

  • Number of states: 15
  • Max energy: 1517410.0 cm-1
Mn_p20__NIST.trans [2.3 KB]

Transitions for Mn+20 from the NIST dataset.

  • Number of transitions: 45
  • Max wavenumber: 1093050.0 cm-1