Michael Weiss
Also available in LaTeX and Postscript formats The Facts Entr'act The Old Quantum Theory The Hydrogen Atom, Then and Now Degeneracy Pertubations and Fine Structure The Periodic Table The Zeeman Effect Angular Momentum Quantum Numbers Selection Rules Magnetic Moments The Paschen-Back Limit Quantization Selection Rules Redux Spin One-Half, and the Mysterious Factor 2 Helium Phosphorescence Loose Ends © 2001 Michael Weiss home