... Citation: The Journal of Chemical Physics 88, 1373 (1988); doi: 10.1063/1.454209 View online: http://dx.doi.org/10.1063/1.454209 View Table of Contents: http://scitation.aip.org/content/aip/ journal/jcp/88/2?ver=pdfcov Published by the AIP Publishing ... J. Chern. Phys., Vol. ...