${\mathbf{c}}_{\text{SW}}$ at One-Loop Order for Brillouin Fermions

Maximilian Ammer, Stephan Durr

Wilson-like Dirac operators can be written in the form $D={\gamma }_{\mu }{\nabla }_{\mu }-\frac{ar}{2}\Delta$. For Wilson fermions the standard two-point derivative ${\nabla }_{\mu }^{(\mathrm{std})}$ and 9-poin…