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Publicado en línea: 01 dic 2015
Páginas: 741 - 744
Recibido: 18 jun 2015
Aceptado: 20 ago 2015
DOI: https://doi.org/10.1515/nuka-2015-0133
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© 2015 Grażyna Kontrym-Sznajd, published by De Gruyter Open
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.
Some anisotropic quantities in crystalline solids can be determined from their knowledge along a limited number of sampling directions. The importance of the choice of such directions is illustrated on the example of estimating, from angular correlation of annihilation radiation data, the isotropic electron momentum density in Gd.