Energy Levels of Neutral Arsenic ( As I )

Configuration   Term   J     Level(cm-1) Ref.


4p3             4S°    3/2       0.000   HA85
 
4p3             2D°    3/2   10592.666   HA85
4p3             2D°    5/2   10914.866   HA85
 
4p3             2P°    1/2   18186.328   HA85
4p3             2P°    3/2   18647.663   HA85
 
4p2(3P)5s       4P     1/2   50693.897   HA85
4p2(3P)5s       4P     3/2   51610.393   HA85
4p2(3P)5s       4P     5/2   52898.056   HA85
 
4p2(3P)5s       2P     1/2   53135.750   HA85
4p2(3P)5s       2P     3/2   54605.491   HA85
 
4p2(1D)5s       2D     5/2   60815.218   HA85
4p2(1D)5s       2D     3/2   60834.954   HA85
 
As II (3P0)     Limit        78950       BJ71