Topological Nodal-Line Fermions in the Non-Centrosymmetric Superconductor Compound PbTaSe2

Abstract

We report the identification of a Topological Nodal-Line Semimetal state in PbTaSe2.

20 pages, 5 figures, Related papers at http://physics.princeton.edu/zahidhasangroup/

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• Classification of reflection symmetry protected topological semimetals and nodal superconductors
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Cited by in corpus (4)

• Topological Nodal Line Semimetals in CaP3 family of materials
• Theoretical study of topological properties of ferromagnetic pyrite CoS${}_2$
• Prediction of $\mathrm{TiRhAs}$ as a Dirac Nodal Line Semimetal via First-Principles Calculations
• Nodal Line Topological Superfluid and Multiply Protected Majorana Fermi Arc in a Three-Dimensional Time-Reversal-Invariant Superfluid Model