Recombination Lines of Atomic Hydrogen:
Paschen Series
VACUUM
VACUUM
TRANSITION
WAVELENGTH
FREQUENCY
I/I(Hbeta)
(Nu-Nl)
(microns)
(cm -1)
Te=Ne=10**4
4-3
1.8756
5531.55
0.332
5-3
1.2822
7799.33
0.162
6-3
1.0941
9139.8
0.0901
7-3
1.0052
9948.1
Intensities from Hummer & Storey, MNRAS 224, 801
most frequencies calculated from f = 109677.57 * [(1/Nl)**2
- TRG