RT Journal Article
T1 On the reduction of hypercubic lattice artifacts
A1 de Soto, Feliciano
A1 Roiesnel, C.
K1 Lattice
K1 Hypercubic symmetry
K1 Lattice quantum Field theory
AB This note presents a comparative study of various options to reduce the errors coming from the discretization of a Quantum Field Theory in a lattice with hypercubic symmetry. We show that it is possible to perform an extrapolation towards the continuum which is able to eliminate systematically the artifacts which break the O(4) symmetry.
PB IOP Publishing
SN 1029-8479
YR 2007
FD 2007
LK http://hdl.handle.net/10433/1008
UL http://hdl.handle.net/10433/1008
LA en
NO Journal of High Energy Physics, 2007 (9), art. no. 007
NO Universidad Pablo de Olavide. Departamento de Sistemas Físicos, Químicos y Naturales
DS RIO
RD Jun 11, 2026