limite de Fermi-Teller

[1977] [Notes and Discussions] Historical perspective on minimum dipole moment required to bind an electron ; Kenneth Fox ; American Journal of Physics 45 (sep 1977) p. 871 [lien]
[2007] Critical dipoles in one, two, and three dimensions ; Kevin Connolly ; David J. Griffiths ; American Journal of Physics 75 (jun 2007) p. 524 [lien]