Quantum mechanics of one-and two-electron atoms

Hans A. Bethe, Edwin E. Salpeter0306200228, 9780306200229

This classic of modern physics includes a vast array of approximation methods, mathematical tricks, and physical pictures useful in applying quantum mechanics to other fields. Students and professionals will find it an essential reference for calculations pertaining to hydrogen- and helium-like atoms and their comparison with experimental results. 1977 edition.