|
Paschen series
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
|