We investigate topological Cooper pairing, including gapless Weyl and fully gapped class
DIII superconductivity, in a three-dimensional doped Luttinger semimetal. The latter …

Pursuing complementary field-theoretic and numerical methods, we here paint the global
phase diagram of a three-dimensional dirty Weyl system. The generalized Harris criterion …

Multi-Weyl semimetals (m-WSMs) are a new type of Weyl semimetal that have linear
dispersion along one symmetry direction but anisotropic nonlinear dispersion along the two …

Gapless topological phases of matter may host emergent quasiparticle excitations which
have no analog in quantum field theory. This is the case of so called triple point fermions …

Higher-pseudospin fermions, associated with multiple band crossings in topological
semimetals, are condensed matter analogs of higher-spin fermions in high-energy physics …

We investigate the tunneling of the quasiparticles arising in multi-Weyl semimetals through a
barrier consisting of both electrostatic and vector potentials, existing uniformly in a finite …

The cumulative empirical spectral measure (CESM) $\Phi [\mathbf {A}]:\mathbb {R}\to [0, 1] $
of a $ n\times n $ symmetric matrix $\mathbf {A} $ is defined as the fraction of eigenvalues of …

Magnus Hall effect (MHE) is a nonlinear Hall effect requiring no external magnetic field,
which can be observed when an in-built electric field couples to the Berry curvature of the …

We show that acoustic double Weyl points are observed in a square lattice by breaking
inversion symmetry. We also show that the double Weyl points are protected by the C 4 …

We investigate the tunneling of quasiparticles through a rectangular potential barrier of finite
height and width, in 2d and 3d semimetals with band structures consisting of a quadratic …