Published April 1998
| Version v1
Journal article
Scaling tests of some lattice fermion actions
Description
I describe studies of quenched spectroscopy, using crude approximations to fixed point actions for fermions interacting with SU(3) gauge fields. These actions have a hypercubic kinetic term and a complicated lattice anomalous magnetic moment term. They show improved scaling compared to the conventional Wilson action. (orig.)
Additional details
Publishing Information
- Journal Title
- Nuclear Physics. B, Proceedings Supplements
- Journal Volume
- 63
- Journal Page Range
- p. 913-915.
- ISSN
- 0920-5632
- CODEN
- NPBSE7
Conference
- Title
- 15. international symposium on lattice field theory (Lattice-15).
- Dates
- 22-26 Jul 1997.
- Place
- Edinburgh (United Kingdom).
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 29025331
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- DISPERSION RELATIONS; LATTICE FIELD THEORY; MAGNETIC DIPOLE MOMENTS; NUCLEONS; PIONS; QUANTUM CHROMODYNAMICS; QUARKS; RHO-770 MESONS; SCALING LAWS; SU-3 GROUPS; UNIFIED GAUGE MODELS; VECTOR FIELDS
- Descriptors DEC
- BARYONS; BOSONS; CONSTRUCTIVE FIELD THEORY; DIPOLE MOMENTS; ELEMENTARY PARTICLES; FERMIONS; FIELD THEORIES; HADRONS; LIE GROUPS; MAGNETIC MOMENTS; MATHEMATICAL MODELS; MESONS; PARTICLE MODELS; PSEUDOSCALAR MESONS; QUANTUM FIELD THEORY; SU GROUPS; SYMMETRY GROUPS; VECTOR MESONS
Optional Information
- Notes
- 3 refs.