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Document type:
Zeitschriftenaufsatz 
Author(s):
Kardjilov, N.; B̈oni, P.; Hilger, A.; Strobl, M.; Treimer, W. 
Title:
Characterization of a Focusing Parabolic Guide Using Neutron Radiography Method 
Abstract:
The aim of the investigation was to test the focusing properties of a new type of focusing neutron guide (trumpet) with parabolically shaped walls. The guide has a length of 431 mm with an entrance area of 16 Â 16 mm2 and an output area of 4 Â 4 mm2. The interior surfaces were coated with a supermirror-surface m \textonequarter{} 3 and due to their parabolic shape it was expected that an incident parallel beam can be focused in the focal point of the parabolas. To prove this statement the neut...    »
 
Journal title:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 
Year:
2005 
Journal volume:
542 
Month:
apr 
Journal issue:
1-3 
Pages contribution:
248 
Language:
en 
Print-ISSN:
01689002