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Self-filtering extremely inclined x-ray crystal monochromator
- 1.0367505 - FZÚ 2012 RIV GB eng J - Journal Article
Hrdá, Jaromíra - Hrdý, Jaromír
Self-filtering extremely inclined x-ray crystal monochromator.
Journal of Applied Crystallography. Roč. 44, č. 6 (2011), 1169-1172. ISSN 0021-8898. E-ISSN 1600-5767
R&D Projects: GA MPO FR-TI1/412
Institutional research plan: CEZ:AV0Z10100522
Keywords : synchrotron radiation monochromator * x-ray crystal monochromator * inclined monochromator * inclined diffraction
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 5.152, year: 2011
Extremely inclined x-ray double-crystal monochromator diffracts a beam with required wavelength and at the same time it may reflect a great deal of unwanted radiation in a broad region of Bragg angles. This is the generalization of the idea of Cowan & Brennan (1989) which partially solves the radiation heat load problem. In some cases the diffracted beam may be significantly broadened due to refraction effect. In these cases the four-crystal arrangement or the additional mirror is necessary.
Permanent Link: http://hdl.handle.net/11104/0006678
Number of the records: 1