Published April 1995
| Version v1
Journal article
Efficient hadronic operators in lattice gauge theory
Creators
- 1. Liverpool Univ. (United Kingdom). Dept. of Applied Mathematics and Theoretical Physics
Description
We propose the study of non-local gauge invariant operators to obtain an uncontaminated ground state for hadrons. The efficiency of the operators is shown by looking at the wave function of the first excited state, which has a node as a function of spatial extent of the operator. ((orig.))
Additional details
Publishing Information
- Journal Title
- Nuclear Physics. B, Proceedings Supplements
- Journal Volume
- 42
- Journal Page Range
- p. 352-354.
- ISSN
- 0920-5632
- CODEN
- NPBSE7
Conference
- Title
- 12. international symposium on lattice field theory (Lattice-12).
- Dates
- 27 Sep - 1 Oct 1994.
- Place
- Bielefeld (Germany).
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 26064433
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- EFFECTIVE MASS; EFFICIENCY; EXCITED STATES; GAUGE INVARIANCE; GROUND STATES; LATTICE FIELD THEORY; NUCLEONS; PARTICLE STRUCTURE; PIONS; QUANTUM CHROMODYNAMICS; QUANTUM OPERATORS; RHO-770 MESONS; SU-3 GROUPS; UNIFIED GAUGE MODELS; WAVE FUNCTIONS; YUKAWA NONLOCAL THEORY
- Descriptors DEC
- BARYONS; BOSONS; CONSTRUCTIVE FIELD THEORY; ELEMENTARY PARTICLES; ENERGY LEVELS; FERMIONS; FIELD THEORIES; FUNCTIONS; HADRONS; INVARIANCE PRINCIPLES; LIE GROUPS; MASS; MATHEMATICAL MODELS; MATHEMATICAL OPERATORS; MESONS; PARTICLE MODELS; PSEUDOSCALAR MESONS; QUANTUM FIELD THEORY; SU GROUPS; SYMMETRY GROUPS; VECTOR MESONS
Optional Information
- Collaborations
- UKQCD Collaboration.