Hydrogen-Antihydrogen Interactions
B. R. Junker and J. N. Bardsley
Phys. Rev. Lett. 28, 1227 (1972) - Published 8 May, 1972
Metastable Autoionizing States of Highly Excited Heavy Ions
I. A. Sellin, D. J. Pegg, P. M. Griffin, and Winthrop W. Smith
Phys. Rev. Lett. 28, 1229 (1972) - Published 8 May, 1972
Metastable X-Ray Emitters Produced in Beam-Foil Excitation of Fast Chlorine Beams
C. L. Cocke, Basil Curnutte, and J. R. Macdonald
Phys. Rev. Lett. 28, 1233 (1972) - Published 8 May, 1972
Solution of the Dirac Equation for Strong External Fields
Berndt Müller, Heinrich Peitz, Johann Rafelski, and Walter Greiner
Phys. Rev. Lett. 28, 1235 (1972) - Published 8 May, 1972