The arrangement of point charges with tetrahedral and octahedral symmetry on the surface of a sphere with minimum Coulombic potential energy

Edmundson, J.R.

doi:10.1107/S0108767393001035

The arrangement of point charges with tetrahedral and octahedral symmetry on the surface of a sphere with minimum Coulombic potential energy

Up to 100 point charges have been distributed on the surface of a sphere such that the configurations display T and O symmetry as well as being a minimum, global or local, with respect to the Coulombic potential.

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The arrangement of point charges with tetrahedral and octahedral symmetry on the surface of a sphere with minimum Coulombic potential energy

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