Chiral anomaly as the origin of the planar Hall effect in Weyl semimetals
In condensed matter physics, the term “chiral anomaly” implies the violation of the separate
number conservation laws of Weyl fermions of different chiralities in the presence of parallel …
number conservation laws of Weyl fermions of different chiralities in the presence of parallel …
Thermoelectric properties of Weyl and Dirac semimetals
We study the electronic contribution to the thermal conductivity and the thermopower of Weyl
and Dirac semimetals using a semiclassical Boltzmann approach. We investigate the effect …
and Dirac semimetals using a semiclassical Boltzmann approach. We investigate the effect …
Nernst and magnetothermal conductivity in a lattice model of Weyl fermions
Weyl semimetals (WSMs) are topologically protected three-dimensional materials whose
low-energy excitations are linearly dispersing massless Dirac fermions, possessing a …
low-energy excitations are linearly dispersing massless Dirac fermions, possessing a …
Optical and transport properties in three-dimensional Dirac and Weyl semimetals
CJ Tabert, JP Carbotte, EJ Nicol - Physical Review B, 2016 - APS
Within a Kubo formalism, we study dc transport and ac optical properties of 3D Dirac and
Weyl semimetals. Emphasis is placed on the approach to charge neutrality and on the …
Weyl semimetals. Emphasis is placed on the approach to charge neutrality and on the …
Unveiling phase space modifications: A clash of modified gravity and the generalized uncertainty principle
A Wojnar - Physical Review D, 2024 - APS
This study explores the link between modified gravity and modifications of phase space
volume. Analyzing Fermi gas modifications in the nonrelativistic limit of the Ricci-based …
volume. Analyzing Fermi gas modifications in the nonrelativistic limit of the Ricci-based …
Fermi gas and modified gravity
A Wojnar - Physical Review D, 2023 - APS
We derive the equations of state of Fermi gas by maximizing the Fermi-Dirac entropy in
modified gravity in the relativistic and nonrelativistic case. It will be demonstrated that the …
modified gravity in the relativistic and nonrelativistic case. It will be demonstrated that the …
Metric-affine effects in crystallization processes of white dwarfs
We analyze the effects of modified gravity on specific heats of electrons and ions, Debye
temperature, crystallization process, and cooling mechanism in white dwarfs. We derive the …
temperature, crystallization process, and cooling mechanism in white dwarfs. We derive the …
Compact stellar structures in Weyl geometric gravity
Z Haghani, T Harko - Physical Review D, 2023 - APS
We consider the structure and physical properties of specific classes of neutron, quark, and
Bose-Einstein condensate stars in the conformally invariant Weyl geometric gravity theory …
Bose-Einstein condensate stars in the conformally invariant Weyl geometric gravity theory …
Weak antilocalization and localization in disordered and interacting Weyl semimetals
Using the Feynman diagram techniques, we derive the finite-temperature conductivity and
magnetoconductivity formulas from the quantum interference and electron-electron …
magnetoconductivity formulas from the quantum interference and electron-electron …
Magnetotransport of Weyl semimetals due to the chiral anomaly
VA Zyuzin - Physical Review B, 2017 - APS
We study the electric field and temperature gradient driven magnetoconductivity of a Weyl
semimetal system. To analyze the responses, we utilize the kinetic equation with …
semimetal system. To analyze the responses, we utilize the kinetic equation with …