@article {3771,
	title = {Comparison of positive flux operators for transition state theory using a solvable model},
	journal = {Journal of Chemical Physics},
	volume = {104},
	number = {18},
	year = {1996},
	note = {ISI Document Delivery No.: UJ114Times Cited: 16Cited Reference Count: 34},
	month = {May},
	pages = {7015-7026},
	type = {Article},
	abstract = {Several quantum operators representing {\textquoteright}{\textquoteright}positive flux{\textquoteright}{\textquoteright} are compared for the square barrier by examining their ability to reproduce the exact transmittance when traced with the exact microcanonical density operator. They are obtained by means of the {\textquoteright}{\textquoteright}Weyl rule,{\textquoteright}{\textquoteright} the {\textquoteright}{\textquoteright}Rivier rule,{\textquoteright}{\textquoteright} by symmetrizing the product of {\textquoteright}{\textquoteright}flux{\textquoteright}{\textquoteright} and {\textquoteright}{\textquoteright}positive momentum projection{\textquoteright}{\textquoteright} operators, acid by a variational technique. Explicit expressions are given for all cases. (C) 1996 American Institute of Physics.},
	keywords = {QUANTUM, RATE CONSTANTS},
	isbn = {0021-9606},
	url = {<Go to ISI>://A1996UJ11400012},
	author = {Muga, J. G. and Delgado, V. and Sala, R. and Snider, R. F.}
}
