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.

Cs/NIST/Cs_p36__NIST.states 
           1         0.000000      4     1.5     0.000000 3d                                                 2D                              +
           2     148500.00000      6     2.5     2.000000 3d                                                 2D                              +
           3     7909700.0000      2     0.5     2.000000 4s                                                 2S                              +
           4     9187100.0000      4     1.5     2.000000 4d                                                 2D                              +
           5     9243400.0000      6     2.5     2.000000 4d                                                 2D                              +