Lamb Shifts in Two-Electron Atoms

G. Herzberg, 1958, Proc. R. Soc. A, 24, 309, 10.1098/rspa.1958.0246

B. Edlén, 1970, J. Phys. B, 3, 1380, 10.1088/0022-3700/3/10/016

Y. Accad, 1971, Phys. Rev. A, 4, 516, 10.1103/PhysRevA.4.516

K. S. Suh, 1965, Proc. R. Soc. A, 291, 94, 10.1098/rspa.1966.0081

R. Chabbal, 1961, Rev. Opt. Theor. Instrum., 4, 157

R. Bacis, 1968, C.R. Acad. Sci. B, 266, 1071

G. Herzberg, 1959, Can. J. Phys., 37, 1293, 10.1139/p59-147

P. Güttinger, 1931, Z. Phys., 67, 743, 10.1007/BF01390756

A. M. Ermolaev, 1972, J. Phys. B, 5, L225, 10.1088/0022-3700/5/11/001

H. G. Berry, 1973, Phys. Rev. A, 7, 1609, 10.1103/PhysRevA.7.1609

J. C. Browne, 1964, Phys. Rev., 135, 1227, 10.1103/PhysRev.135.A1227

P. K. Kabir, 1957, Phys. Rev., 108, 1256, 10.1103/PhysRev.108.1256

J. Sucher, 1958, Phys. Rev., 109, 1010, 10.1103/PhysRev.109.1010

J. M. Harriman, 1956, Phys. Rev., 101, 594, 10.1103/PhysRev.101.594

H. A. Bethe, 1957, Quantum Mechanics of One-and Two-Electron Atoms, 10.1007/978-3-662-12869-5

W. F. Meggers, 1934, J. Res. Natl. Bur. Stand. (U.S.), 13, 293, 10.6028/jres.013.022

C. L. Pekeris, 1958, Phys. Rev., 112, 1649, 10.1103/PhysRev.112.1649