Effects of shape-gene on the secondary electron emission of curved-surfaces in low-octane primacy electrons

Based on semi-classical theorem, Analyzed the secondary electron emission of objects under the incidence of low-octane primacy electrons, calculated the approximate relation between incidence angle and secondary electron emission coefficient, Shape-gene are firstly put forward and further obtained i...

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Bibliographic Details
Published in:	2011 Second International Conference on Mechanic Automation and Control Engineering pp. 4047 - 4050
Main Authors:	Jianfei Long, Licheng Tian
Format:	Conference Proceeding
Language:	Chinese English
Published:	IEEE 01-07-2011
Subjects:	Cathodes Companies Electron emission Laser theory low-octane primacy electrons Physics Power lasers secondary electron emission coefficient shape-gene Surface discharges
Online Access:	Get full text
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Summary:	Based on semi-classical theorem, Analyzed the secondary electron emission of objects under the incidence of low-octane primacy electrons, calculated the approximate relation between incidence angle and secondary electron emission coefficient, Shape-gene are firstly put forward and further obtained is the method of calculating the secondary electron emission coefficient. Deduced the secondary electron emission coefficient of cylindrical surfaces, the results are also analyzed and discussed.
ISBN:	1424494362 9781424494361
DOI:	10.1109/MACE.2011.5987890