</p>

LAPLACE (measurements after 1975)click to expand or collapse

Data Group [SwarmGroup5]: Davies, D. K., Kline, L. E., and Bies W. E.; J. Appl. Phys. 65, 9, (1989);
Hunter, S. R., Carter, J. G., Christophorou, L. G., Physical Review A, 38 (1988);
Schmidt, B., Roncossek, M., Aust. J. Phys. 45, 351 (1992);
Wagner, E. B., Davis, F. J., Hurst, G. S., J. Chem. Phys. 47, 3138 (1967);.

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