The Structure of unitary representations of space groups
GROUPES SPATIAUX
REPRESENTATIONS DE GROUPES
CRISTALLOGRAPHIE
Lecture given by L. Michel at the XI-th International colloquium on Group Theoretical Methods in Physics at Istanbul, August 1982
Abstract : For systems with a symmetry group G, the description of physical phenomena corresponding to a representation of G, depends only on the image of this representation.The classification of the images of the unirreps (unitary irreductible representations) of the little space groups Gk is remarkably simple. The nearly four thousands inequivalent unirreps corresponding to high symmetry wave vectors k have only 37 inequivalent images.
MICHEL
MOZRZYMAS
P/82/54
IHES
10/1982
A4
7 f.
EN
TEXTE
PREPUBLICATION
P_82_54.pdf
1982