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Busch Tube for Determining e/m for the Electron

Neher, H. V. (1961) Busch Tube for Determining e/m for the Electron. American Journal of Physics, 29 (8). pp. 471-475. ISSN 0002-9505. http://resolver.caltech.edu/CaltechAUTHORS:NEHajp61a

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Abstract

A tube is described which is fabricated from parts readily available to most departments of physics. With the proper auxiliary equipment, it is possible to determine the ratio of charge to mass of the electron to 0.2–0.3% in a reasonable time. It is of additional interest that from the data giving the magnetic field of the solenoid, a value for the earth's magnetic field may be obtained.


Item Type:Article
Related URLs:
URLURL TypeDescription
http://dx.doi.org/10.1119/1.1937814DOIUNSPECIFIED
Additional Information:©1961 American Association of Physics Teachers. (Received March 27, 1961)
Record Number:CaltechAUTHORS:NEHajp61a
Persistent URL:http://resolver.caltech.edu/CaltechAUTHORS:NEHajp61a
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:11428
Collection:CaltechAUTHORS
Deposited By: Archive Administrator
Deposited On:14 Aug 2008 18:53
Last Modified:26 Dec 2012 10:14

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