Numéro |
J. Phys. France
Volume 38, Numéro 1, janvier 1977
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Page(s) | 51 - 57 | |
DOI | https://doi.org/10.1051/jphys:0197700380105100 |
J. Phys. France 38, 51-57 (1977)
DOI: 10.1051/jphys:0197700380105100
1 Department of Physics, Hanoi University, Nord Vietnam
2 Instytut Fizyki Politechniki Poznanskiej, ul. Piotrowo 3, 60-965 Poznan, Poland
3 Instytut Fizyki PAN, Al. Lotnikôw 32/46, 02-668 Warszawa, Poland
6150A - Theory of crystal structure, crystal symmetry; calculations and modeling.
6166D - Alloys.
Key words
crystal atomic structure of alloys -- crystal atomic structure of inorganic compounds -- space groups
DOI: 10.1051/jphys:0197700380105100
Selection rules for the double space group of the beta-Wolfram structure
Nguyen Van Huong1, Pham Do Tien1, H. Kunert2 et M. Suffczynski31 Department of Physics, Hanoi University, Nord Vietnam
2 Instytut Fizyki Politechniki Poznanskiej, ul. Piotrowo 3, 60-965 Poznan, Poland
3 Instytut Fizyki PAN, Al. Lotnikôw 32/46, 02-668 Warszawa, Poland
Abstract
The direct products of irreducible representations of the double space group of the beta-wolfram structure are reduced for the four points of highest symmetry of the Brillouin zone.
Résumé
Les produits directs de représentations irréductibles du groupe double de la structure béta-tungstène sont réduits pour les quatre points de symétrie maximum de la zone de Brillouin.
6150A - Theory of crystal structure, crystal symmetry; calculations and modeling.
6166D - Alloys.
Key words
crystal atomic structure of alloys -- crystal atomic structure of inorganic compounds -- space groups