Multifold nodal points in magnetic materials

Cano, J; Bradlyn, B; Vergniory, MG

Cano, J (reprint author), SUNY Stony Brook, Dept Phys & Astron, Stony Brook, NY 11974 USA.; Cano, J (reprint author), Flatiron Inst, Ctr Computat Quantum Phys, New York, NY 10010 USA.

APL MATERIALS, 2019; 7 (10):

Abstract

We describe the symmetry protected nodal points that can exist in magnetic space groups and show that only three-, six-, and eightfold degeneracies ar......

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