| Journal: | Revista mexicana de física |
| Database: | PERIÓDICA |
| System number: | 000426484 |
| ISSN: | 0035-001X |
| Authors: | Palacios Gómez, J1 Salat Figols, R.S1 Kryshtab, T1 |
| Institutions: | 1Instituto Politécnico Nacional, Escuela Superior de Física y Matemáticas, Ciudad de México. México |
| Year: | 2018 |
| Season: | Jul-Ago |
| Volumen: | 64 |
| Number: | 4 |
| Country: | México |
| Language: | Inglés |
| Document type: | Artículo |
| Approach: | Analítico, teórico |
| English abstract | A method is presented to obtain the orientation curve in the Eulerian space, of crystallites which diffract in one point of a Debye-Scherer ring in a second diffraction process. The incident beam is therefore the reflected beam of a previous diffraction process, and the sample has a general orientation for a pole figure measurement, given as usual by two angles, χ around the sample 𝑌 axis, and 𝜑 around the sample normal. Two solutions are found for all secondary reflections. The method proposed here was outlined somewhere else for the measurement of pole figures by neutron diffraction, and here important improvements are made, especially regarding the mathematical methods |
| Disciplines: | Física y astronomía |
| Keyword: | Optica, Policristales, Difracción de rayos X, Textura, Extinción |
| Keyword: | Optics, Polycrystals, X-ray diffraction, Texture, Extinction |
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