Strong Lines of Radium ( Ra )

Radium (Ra)
Strong Lines of Radium ( Ra )

Intensity     Wavelength (Å)     Spectrum   Ref. 
 
                  Air
 
  100          2708.96           Ra II      R34a
  150    P     2813.76           Ra II      R34a
  500    P     3649.55           Ra II      R34a
 1000    P     3814.42           Ra II      R34a
  500    P     4340.64           Ra II      R34a
  100          4436.27           Ra II      R34a
  150    P     4533.11           Ra II      R34a
  500    P     4682.28           Ra II      R34a
 1000    P     4825.91           Ra I       R34b
  200          5400.23           Ra I       R34b
  200          5406.81           Ra I       R34b
  200          5555.85           Ra I       R34b
  500    P     5660.81           Ra I       R34b
  100          5813.63           Ra II      R34a
  300    P     6200.30           Ra I       R34b
  200          6446.20           Ra I       R34b
  200          6487.32           Ra I       R34b
  200          6980.22           Ra I       R34b
  200          7118.50           Ra I       R34b
  500    P     7141.21           Ra I       R34b
  200          7225.16           Ra I       R34b
  200          7838.12           Ra I       R34b
  250    P     8019.70           Ra II      R34a