Atomic Physics

The shortest wavelength (series limit) occurs when the electron falls from to the lowest level of the series. Given Lyman series limit ( to ) is 912 Å.
Rydberg formula: , where is Rydberg constant.
For Lyman limit:
Balmer Series ( , ):
Paschen Series ( , ):
Answer: Balmer: 3648 Å, Paschen: 8208 Å.