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.

Search Results

Tc: NIST Data Set version 20240901

Tc I | mass = 98.0 u

Max temperature: 6000 K

This data collection is critically evaluated and recommended for accuracy.
- Tc__NIST.adef.json [4.3 KB]
  Metadata definition file for Tc from the NIST dataset.
- Tc__NIST.trans [702 bytes]
  Transitions for Tc from the NIST dataset.
  - Number of transitions: 13
  - Max wavenumber: 31503.87 cm-1
- Tc__NIST.pf [152.3 KB]
  Partition function for Tc from the NIST dataset.
  - Max temperature: 6000 K
- Tc__NIST.states [29.7 KB]
  Energy levels for Tc from the NIST dataset.
  - Number of states: 274
  - Max energy: 55066.64 cm-1
Tc: Kurucz Data Set version 20240901

Tc I | mass = 98.0 u

Max temperature: 3874.655 K

This data collection is recommended for completeness.
- Tc__Kurucz.states [3.8 MB]
  Energy levels for Tc from the Kurucz dataset.
  - Number of states: 38320
  - Max energy: 167421.051 cm-1
- Tc__Kurucz.pf [8.5 KB]
  Partition function for Tc from the Kurucz dataset.
  - Max temperature: 208930 K
- Tc__Kurucz.trans [262.2 MB]
  Transitions for Tc from the Kurucz dataset.
  - Number of transitions: 5090717
  - Max wavenumber: 167421.0 cm-1
- Tc__Kurucz.adef.json [4.7 KB]
  Metadata definition file for Tc from the Kurucz dataset.