| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1687379 | Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms | 2009 | 4 Pages |
Abstract
The measured characteristics of tunable, quasi-monochromatic X-rays from thin multilayer mirrors used as radiators mounted inside a 35Â MeV betatron chamber are presented. Parametric X-ray radiation (PXR) was generated by 15-33Â MeV electrons passing through two radiators consisted of a few hundreds of W/B4C bilayers with period of 14.86 and 18Â A. Shifts of the PXR spectra were measured as the orientation of the multilayer radiators relative to the incident electron beam was changed. The PXR flux was determined by comparison with the yield of L fluorescence generated by electrons in the W layers of the multilayer.
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Materials Science
Surfaces, Coatings and Films
Authors
V.V. Kaplin, S.R. Uglov, V.V. Sohoreva, O.F. Bulaev, A.A. Voronin, M. Piestrup, C. Gary, M. Fuller,