| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 9818468 | Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms | 2005 | 14 Pages |
Abstract
The characteristics of quasi-monochromatic tunable X-ray sources based on multipasses of electrons through thin targets installed in cyclical accelerators are discussed. An internal bremsstrahlung radiator coupled with a multilayer X-mirror placed outside the accelerator vacuum chamber is used to produce tunable, narrow spectra. It is compared with other radiators using different emission mechanisms, such as transition radiation and coherent bremsstrahlung. The calculated formulae given here allow the comparison of the spectral and angular-distribution intensities of these mechanisms.
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Authors
N.N. Nasonov, A.S. Kubankin, V.V. Kaplin, S.R. Uglov, M.A. Piestrup, C.K. Gary,