Are the surface Fermi arcs in Dirac semimetals topologically protected?

Anomalous conductivity tensor in the Dirac semimetal Na3Bi

(2016) Jun Xiong et al.   EPL

Observation of Weyl nodes in TaAs

(2015) B. Q. Lv et al.   Nature Physics

Discovery of a Weyl fermion state with Fermi arcs in niobium arsenide

(2015) Su-Yang Xu et al.   Nature Physics

Discovery of a Weyl fermion semimetal and topological Fermi arcs

(2015) S.-Y. Xu et al.   SCIENCE

A Weyl Fermion semimetal with surface Fermi arcs in the transition metal monopnictide TaAs class

(2015) Shin-Ming Huang et al.   Nature Communications

The Crystal and Electronic Structures of Cd3As2, the Three-Dimensional Electronic Analogue of Graphene

(2014) Mazhar N. Ali et al.   INORGANIC CHEMISTRY

Landau quantization and quasiparticle interference in the three-dimensional Dirac semimetal Cd3As2

(2014) Sangjun Jeon et al.   NATURE MATERIALS

Weyl and Dirac semimetals withZ2topological charge

(2014) Takahiro Morimoto et al.   PHYSICAL REVIEW B

Topology of crystalline insulators and superconductors

(2014) Ken Shiozaki et al.   PHYSICAL REVIEW B

Experimental Realization of a Three-Dimensional Dirac Semimetal

(2014) Sergey Borisenko et al.   PHYSICAL REVIEW LETTERS

Emergent Topological Phenomena in Thin Films of Pyrochlore Iridates

(2014) Bohm-Jung Yang et al.   PHYSICAL REVIEW LETTERS

Quantum Transport Evidence for the Three-Dimensional Dirac Semimetal Phase inCd3As2

(2014) L. P. He et al.   PHYSICAL REVIEW LETTERS

Discovery of a Three-Dimensional Topological Dirac Semimetal, Na3Bi

(2014) Z. K. Liu et al.   SCIENCE

Observation of Fermi arc surface states in a topological metal

(2014) S.-Y. Xu et al.   SCIENCE

Dirac Fermions in Solids: From High-TcCuprates and Graphene to Topological Insulators and Weyl Semimetals

(2014) Oskar Vafek et al.   Annual Review of Condensed Matter Physics

Observation of a three-dimensional topological Dirac semimetal phase in high-mobility Cd3As2

(2014) Madhab Neupane et al.   Nature Communications

Classification of stable three-dimensional Dirac semimetals with nontrivial topology

(2014) Bohm-Jung Yang et al.   Nature Communications

Quantum oscillations from surface Fermi arcs in Weyl and Dirac semimetals

(2014) Andrew C. Potter et al.   Nature Communications

Evidence of Topological Surface State in Three-Dimensional Dirac Semimetal Cd3As2

(2014) Hemian Yi et al.   Scientific Reports

Protected boundary states in gapless topological phases

(2013) Shunji Matsuura et al.   NEW JOURNAL OF PHYSICS

Topological classification with additional symmetries from Clifford algebras

(2013) Takahiro Morimoto et al.   PHYSICAL REVIEW B

Three-dimensional Dirac semimetal and quantum transport in Cd3As2

(2013) Zhijun Wang et al.   PHYSICAL REVIEW B

Topological Classification and Stability of Fermi Surfaces

(2013) Y. X. Zhao et al.   PHYSICAL REVIEW LETTERS

Symmetry-protected topological phases in noninteracting fermion systems

(2012) Xiao-Gang Wen   PHYSICAL REVIEW B

Dirac semimetal and topological phase transitions inA3Bi (A=Na, K, Rb)

(2012) Zhijun Wang et al.   PHYSICAL REVIEW B

Dirac Semimetal in Three Dimensions

(2012) S. M. Young et al.   PHYSICAL REVIEW LETTERS

Topological nodal semimetals

(2011) A. A. Burkov et al.   PHYSICAL REVIEW B

Quantum Hall effects in a Weyl semimetal: Possible application in pyrochlore iridates

(2011) Kai-Yu Yang et al.   PHYSICAL REVIEW B

Topological semimetal and Fermi-arc surface states in the electronic structure of pyrochlore iridates

(2011) Xiangang Wan et al.   PHYSICAL REVIEW B

Topological insulators and superconductors

(2011) Xiao-Liang Qi et al.   REVIEWS OF MODERN PHYSICS

Two-dimensional surface state in the quantum limit of a topological insulator

(2010) James G. Analytis et al.   Nature Physics

Large bulk resistivity and surface quantum oscillations in the topological insulatorBi2Te2Se

(2010) Zhi Ren et al.   PHYSICAL REVIEW B

Colloquium: Topological insulators

(2010) M. Z. Hasan et al.   REVIEWS OF MODERN PHYSICS

Quantum Oscillations and Hall Anomaly of Surface States in the Topological Insulator Bi2Te3

(2010) D.-X. Qu et al.   SCIENCE