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Author Bureau, A. J. ♦ Hammer, C. L.
Sponsorship USDOE
Source United States Department of Energy Office of Scientific and Technical Information
Content type Text
Publisher American Institute of Physics (AIP)
Language English
Subject Keyword PHYSICS ♦ BETATRONS ♦ EFFICIENCY ♦ ELECTRON BEAMS ♦ IRRADIATION ♦ OSCILLATIONS ♦ PRODUCTION ♦ RADIATION SOURCES ♦ RESONANCE ♦ SYNCHROTRONS ♦ VACUUM ♦ VESSELS
Abstract An improved method for irradiating samples internal to a synchrotron or betatron vacuum chamber is described. Excitation of the one-half integral resonance is used to increase the betatron oscillations instead of using the instability near the edge of the field guide. Thus the beam can be placed on the thimble even if it is at a larger radius than the injector because of the azimuthal dependence of the growth of the betatron oscillations. Furthermore, a much larger extent of the thimble can be irradiated. (T.R.H.)
ISSN 00346748
Educational Use Research
Learning Resource Type Article
Publisher Date 1961-01-01
Publisher Department Ames Lab., Ames, Iowa
Journal Review of Scientific Instruments
Volume Number 32
Issue Number 1
Technical Publication No. IS-160
Organization Ames Lab., Ames, Iowa


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