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.

Si+: NIST Data Set version 20240901

Si II | mass = 28.085 u

Max temperature: 6000 K

This data collection is critically evaluated and recommended for accuracy.

Si_p__NIST.adef.json [3.4 KB]

Metadata definition file for Si+ from the NIST dataset.

Si_p__NIST.pf [152.3 KB]

Partition function for Si+ from the NIST dataset.

  • Max temperature: 6000 K
Si_p__NIST.states [17.3 KB]

Energy levels for Si+ from the NIST dataset.

  • Number of states: 148
  • Max energy: 164965.9 cm-1
Si_p__NIST.trans [17.9 KB]

Transitions for Si+ from the NIST dataset.

  • Number of transitions: 474
  • Max wavenumber: 118523.0 cm-1