A direct velocity measurement apparatus to determine the specific electronic charge
An apparatus for the precision measurement of the charge to mass ratio of the electron by a direct velocity method is described. This apparatus uses a resonant cavity as a velocity selector. A carefully collimated beam of electrons is deflected by the rapidly rotating magnetic field produced acros...
Internet
https://thesis.library.caltech.edu/1528/1/Ogier_wt_1953.pdfOgier, Walter Thomas (1953) A direct velocity measurement apparatus to determine the specific electronic charge. Dissertation (Ph.D.), California Institute of Technology. doi:10.7907/WMM8-DH40. https://resolver.caltech.edu/CaltechETD:etd-04282003-155015 <https://resolver.caltech.edu/CaltechETD:etd-04282003-155015>