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Efficient hadronic operators in lattice gauge theory

Abstract

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.)).
Authors:
Lacock, P; [1]  UKQCD Collaboration
  1. Liverpool Univ. (United Kingdom). Dept. of Applied Mathematics and Theoretical Physics
Publication Date:
Apr 01, 1995
Product Type:
Journal Article
Report Number:
CONF-9409269-
Reference Number:
SCA: 662110; PA: AIX-26:064433; EDB-95:132386; SN: 95001458447
Resource Relation:
Journal Name: Nuclear Physics B, Proceedings Supplements; Journal Volume: 42; Conference: Lattice `94, Bielefeld (Germany), 25 Sep - 1 Oct 1994; Other Information: PBD: Apr 1995
Subject:
66 PHYSICS; LATTICE FIELD THEORY; QUANTUM OPERATORS; QUANTUM CHROMODYNAMICS; UNIFIED GAUGE MODELS; EFFECTIVE MASS; EFFICIENCY; EXCITED STATES; GAUGE INVARIANCE; GROUND STATES; NUCLEONS; PARTICLE STRUCTURE; PIONS; RHO-770 MESONS; SU-3 GROUPS; WAVE FUNCTIONS; YUKAWA NONLOCAL THEORY
OSTI ID:
101164
Country of Origin:
Netherlands
Language:
English
Other Identifying Numbers:
Journal ID: NPBSE7; ISSN 0920-5632; TRN: NL95FF533064433
Submitting Site:
NLN
Size:
pp. 352-354
Announcement Date:
Oct 05, 1995

Citation Formats

Lacock, P, and UKQCD Collaboration. Efficient hadronic operators in lattice gauge theory. Netherlands: N. p., 1995. Web. doi:10.1016/0920-5632(95)00247-7.
Lacock, P, & UKQCD Collaboration. Efficient hadronic operators in lattice gauge theory. Netherlands. doi:10.1016/0920-5632(95)00247-7.
Lacock, P, and UKQCD Collaboration. 1995. "Efficient hadronic operators in lattice gauge theory." Netherlands. doi:10.1016/0920-5632(95)00247-7. https://www.osti.gov/servlets/purl/10.1016/0920-5632(95)00247-7.
@misc{etde_101164,
title = {Efficient hadronic operators in lattice gauge theory}
author = {Lacock, P, and UKQCD Collaboration}
abstractNote = {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.)).}
doi = {10.1016/0920-5632(95)00247-7}
journal = {Nuclear Physics B, Proceedings Supplements}
volume = {42}
journal type = {AC}
place = {Netherlands}
year = {1995}
month = {Apr}
}