Transition Dipole Moment of and Its Variation with Internuclear Distance
M. M. Hessel, E. W. Smith, and R. E. Drullinger
Phys. Rev. Lett. 33, 1251 (1974) - Published 18 November, 1974
Velocity Selection by Doppler Shift: A General Method for Studying Excited-State Collisions
William D. Phillips and David Pritchard
Phys. Rev. Lett. 33, 1254 (1974) - Published 18 November, 1974