Recombination Lines of Atomic Hydrogen:
Balmer Series
VACUUM
VACUUM
TRANSITION
WAVELENGTH
FREQUENCY
I/I(Hbeta)
(Nu-Nl)
(microns)
(cm -1)
Te=Ne=10**4
3-2
0.6563
15237.
2.85
4-2
0.4861
20572.
1.00
Intensities from Hummer & Storey, MNRAS 224, 801
most frequencies calculated from f = 109677.57 * [(1/Nl)**2
- TRG