Polyatomic Molecular Relaxation in the Absence of Collisions
S. L. Shapiro, R. C. Hyer, and A. J. Campillo
Phys. Rev. Lett. 33, 513 (1974) - Published 26 August, 1974
Electron Bremsstrahlung from Neutral Atoms
H. K. Tseng and R. H. Pratt
Phys. Rev. Lett. 33, 516 (1974) - Published 26 August, 1974