Thermoelectric transport in double-Weyl semimetals

Qi Chen, Gregory A. Fiete

We study the thermoelectric properties of a double-Weyl fermion system, possibly realized in $\mathrm{HgC}{\mathrm{r}}_2\mathrm{S}{\mathrm{e}}_4$ and $\mathrm{SrS}{\mathrm{i}}_2$, by a semi-classical Boltzmann transport th…