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dc.contributor.advisorNeighbours, John R.
dc.contributor.authorJung, Yun Su
dc.dateDecember 1987
dc.date.accessioned2012-11-27T00:28:38Z
dc.date.available2012-11-27T00:28:38Z
dc.date.issued1987-12
dc.identifier.urihttp://hdl.handle.net/10945/22767
dc.descriptionApproved for public release; distribution is unlimited
dc.description.abstractThe charge distribution of periodic electron beam pulses generates patterns of sub-Cerenkov radiation distinctive of the distribution of charge with in a bunch. Mapping the radiation pattern from different charge shapes may provide insight into whether charge pulse shapes can be determined from observed radiation patterns. The radiation patterns of Gaussian, Level, and Trapezoidal function were mapped by computer simulation. Near 90 degree to the beam, the radiation patterns of all three charge distributions developed an envelope proportional to the fourier transform of the charge bunch distribution when the wavelength of the emitted radiation was comparable to the size of the bunch. For the Gaussian function, the envelope is Gaussian, for the level function it is a sinc function. Since the envelope for the trapezoidal function in the product of two sinc functions it is more difficult to analyze. This work may provide a basis for determining the charge shape of electron beam pulses from the sub-Cerenkov radiation based on the radiation intensity pattern.en_US
dc.description.urihttp://archive.org/details/effectsofcharged00jung
dc.format.extent90 p. 28 cm.en_US
dc.language.isoen_US
dc.publisherMonterey, California: U.S. Naval Postgraduate Schoolen_US
dc.rightsCopyright is reserved by the copyright owner
dc.subject.lcshPhysicsen_US
dc.titleEffects of charge distribution within a particle beam on the sub-Cerenkov radiationen_US
dc.typeThesisen_US
dc.contributor.secondreaderBuskirk, Fred R.
dc.contributor.corporateNaval Postgraduate School (U.S.)
dc.contributor.departmentPhysics
dc.subject.authorsub-Cerenkoven_US
dc.subject.authorform factoren_US
dc.subject.authorcharge distributionen_US
dc.subject.authorenvelope functionen_US
dc.subject.authorprofile determinationen_US
dc.description.recognitionNAen_US
dc.description.serviceLieutenant Colonel, Republic of Korea Armyen_US
etd.thesisdegree.nameM.S. in Physicsen_US
etd.thesisdegree.levelMastersen_US
etd.thesisdegree.disciplinePhysicsen_US
etd.thesisdegree.grantorNaval Postgraduate Schoolen_US


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