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Authors:
Uhlmann, K.; Triftshäuser, Werner; Kögel, Gottfried; Sperr, Peter; Britton, David T.; Zecca, A.; Brusa, R. S.; Karwasz, G. P. 
Document type:
Zeitschriftenartikel / Journal Article 
Title:
A concept of a scanning positron microscope 
Journal:
Fresenius' Journal of Analytical Chemistry 
Volume:
353 
Issue:
5-8 
Year:
1995 
Pages from - to:
594-597 
Language:
Englisch 
Abstract:
The concept of a scanning positron microscope which is under construction in München and Trento will be shown. A beam with a variable energy from 1 to 30 keV and a spot diameter of 1 μm, which can be scanned over an area of (0.6×0.6) mm2, is formed after a double stage stochastic cooling of the positrons emitted from a radioactive source. Additionally, the beam will be pulsed to have a well-defined time base for positron lifetime measurements. The design of the microscope is dominated by special...    »
 
ISSN:
0937-0633 
Department:
Fakultät für Luft- und Raumfahrttechnik 
Institute:
LRT 2 - Institut für angewandte Physik und Messtechnik 
Chair:
Dollinger, Günther 
Open Access yes or no?:
Nein / No