Application of discrete-basis-set methods to the Dirac equation
G. W. F. Drake and S. P. Goldman
Phys. Rev. A 23, 2093 (1981) - Published 1 May, 1981
Gauge-invariant calculation of the magnetic susceptibility of the hydrogen molecule
G. W. Parker and J. D. Memory
Phys. Rev. A 23, 2099 (1981) - Published 1 May, 1981
Bounds on the decay of electron densities with screening
Reinhart Ahlrichs, Maria Hoffmann-Ostenhof, Thomas Hoffmann-Ostenhof, and John D. Morgan, III
Phys. Rev. A 23, 2106 (1981) - Published 1 May, 1981
Remarks on the existence and accuracy of the expansion of the nonrelativistic ground-state energy of a neutral atom
Robin Shakeshaft and Larry Spruch
Phys. Rev. A 23, 2118 (1981) - Published 1 May, 1981
Bound excited states in density-functional theory
Steven M. Valone and Joseph F. Capitani
Phys. Rev. A 23, 2127 (1981) - Published 1 May, 1981
No-go theorem for the superradiant phase transition without dipole approximation
Krzysztof Gawȩdzki and Kazimierz Rza̧źewski
Phys. Rev. A 23, 2134 (1981) - Published 1 May, 1981
Complex-coordinate calculations for doubly excited states of two-electron atoms
Y. K. Ho
Phys. Rev. A 23, 2137 (1981) - Published 1 May, 1981
Method to introduce Coulomb-hole correlation in the theory
S. Manoli and M. A. Whitehead
Phys. Rev. A 23, 2150 (1981) - Published 1 May, 1981