Abstract
The new scheme of crystalline undulator based on coherent bremsstrahlung from above barrier relativistic electrons interacting with a system of atomic strings periodically deformed by acoustic wave is proposed and studied in the work. The possibility to generate X-rays in the range of about 10 keV and more by electrons with energies of about 100 MeV is shown. Spectral-angular density of the emission being considered may be six times greater than ordinary CB.
| Original language | English |
|---|---|
| Pages (from-to) | 2861-2868 |
| Number of pages | 8 |
| Journal | Modern Physics Letters B |
| Volume | 24 |
| Issue number | 29 |
| DOIs | |
| Publication status | Published - 20 Nov 2010 |
| Externally published | Yes |
Keywords
- coherent bremsstrahlung
- emission spectral-angular distribution
- periodically deformed atomic strings
- Relativistic electron
ASJC Scopus subject areas
- Condensed Matter Physics
- Statistical and Nonlinear Physics
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Mkrtchyan, A. R., Mkrtchyan, A. H., Aslanyan, H. A., Khachaturyan, G. K., Nasonov, N. N., Zhukova, P. N., & Kubankin, A. S. (2010). Modified scheme of crystalline undulator. Modern Physics Letters B, 24(29), 2861-2868. https://doi.org/10.1142/S0217984910025140