Publisher
Springer Science and Business Media LLC
Subject
Astronomy and Astrophysics,Nuclear and High Energy Physics,Atomic and Molecular Physics, and Optics
Reference15 articles.
1. L. Schiff:Phys. Rev.,84, 1 (1951).
2. N. Kemmer:Proc. Roy. Soc., A173, 94 (1939).
3. A. Borgardt:Žu. Ėksper. Teor. Fiz.,24, 284 (1953).
4. V. Fock:Zeits. f. Phys.,57, 261 (1929).
5. H. Freistadt:Phys. Rev.,97, 1158 (1955).