Gottfried, K. and Yan, T.-M. (2004) Quantum Mechanics, Fundamentals. 2nd Edition, Springer, New York.
has been cited by the following article:
TITLE: Perturbation of Hydrogen Degenerate Levels and SO(4)
AUTHORS: Enrico Onofri
KEYWORDS: Rydberg States, SO(4) Symmetry, Runge-Lenz-Pauli Vector
JOURNAL NAME: Journal of Modern Physics, Vol.5 No.12, July 11, 2014
ABSTRACT: We present a short note about the perturbative correction to Rydberg energies under a perturbation cosθ/rμ and discuss the role of SO(4) symmetry.