TY  - JOUR
AU  - Dürr, Stephan
AU  - Weber, Johannes H.
TI  - Dispersion relation and spectral range of Karsten-Wilczek and Borici-Creutz fermions
JO  - Physical review / D
VL  - 102
IS  - 1
SN  - 2470-0010
CY  - Melville, NY
PB  - Inst.812068
M1  - FZJ-2020-04556
SP  - 014516
PY  - 2020
AB  - We investigate some properties of Karsten-Wilczek and Borici-Creutz fermions, which are the best known varieties in the class of minimally doubled lattice fermion actions. Our focus is on the dispersion relation and the distribution of eigenvalues in the free-field theory. We consider the situation in two and four spacetime dimensions, and we discuss how properties vary as a function of the Wilson-like lifting parameter r.
LB  - PUB:(DE-HGF)16
UR  - <Go to ISI:>//WOS:000554411300006
DO  - DOI:10.1103/PhysRevD.102.014516
UR  - https://juser.fz-juelich.de/record/887970
ER  -