Memory effects in speed-changing collisions and their consequences for spectral line shape - II. From the collision to the Doppler regimeL. Bonamy, H. Tran Thi Ngoc, P. Joubert and D. RobertEur. Phys. J. D, 31 3 (2004) 459-467DOI: https://doi.org/10.1140/epjd/e2004-00148-5