Main Image
Volume 334 - The 36th Annual International Symposium on Lattice Field Theory (LATTICE2018) - Theoretical Developments
Fermions on Simplicial Lattices and their Dual Lattices
A. Horowitz
Full text: pdf
Published on: 2019 May 29
I show how naive fermions can be formulated on simplicial lattices and also on their dual lattices in any dimension in a way that easily enables a reduction to staggered fermions. Despite the absence of an exact chiral symmetry, there is no additive mass renormalization. There is an interesting duality between vector and axial vector currents paralleling the duality between the lattices.
Open Access
Creative Commons LicenseCopyright owned by the author(s) under the term of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.