File:Ho-Mg-Zn E8-5Cube.png
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Summary
[edit]DescriptionHo-Mg-Zn E8-5Cube.png |
English: This is an image of the electron diffraction pattern of an icosahedral Zn-Mg-Ho quasicrystal with an overlay of a 5-Cube projection from the 240 vertices of the split real even E8 Lie Group. The basis vectors for the E8 projection are shown (1:1 with the ring of gray vertices with the last 3 of 8 dimensions 0). There are 2480 overlapping edge lines from the 240 E8 vertices. They have norm’d unit length calculated from the 5 non-zero projected dimensions of E8. Of these, 32 inner vertices and 80 edges belong to the 5D 5-Cube (Penteract) proper. Edges are shown with colors assigned based on origin vertex distance from the outer perimeter. The vertex colors of the 5-Cube projection represent E8 vertex overlaps. These are: InView vertices=(color{overlap,count},…)Total |
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current | 18:49, 29 December 2011 | 2,700 × 2,700 (1.39 MB) | Jgmoxness (talk | contribs) |
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Horizontal resolution | 118.11 dpc |
Vertical resolution | 118.11 dpc |