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.

Sr/NIST/Sr_p22__NIST.trans 
           4            3 1.3900e+02    3.826000e+04
           3            2 1.5000e+03    5.128000e+04
           3            1 2.1900e+04    1.046700e+05
           4            1 1.8400e+04    1.429400e+05
           5            3 1.1700e+05    1.749200e+05
           9            5 2.1400e+11    9.946300e+05
           8            4 2.7600e+11    1.049680e+06
           6            1 2.5000e+11    1.063320e+06
           7            1 3.0200e+10    1.078630e+06