Published June 2004 | Version v1
Report Metadata-only

Baryon spectroscopy in lattice QCD

Creators

  • 1. Adelaide Univ. (Australia). Special Research Center for the Subatomic Structure of Matter
  • 2. Jefferson Lab., Newport News (United States)
  • 3. Deutsches Elektronen-Synchrotron (DESY), Zeuthen (Germany). John von Neumann-Inst. fuer Computing NIC

Description

We review recent developments in the study of excited baryon spectroscopy in lattice QCD. After introducing the basic methods used to extract masses from correlation functions, we discuss various interpolating fields and lattice actions commonly used in the literature. We present a survey of results of recent calculations of excited baryons in quenched QCD, and outline possible future directions in the study of baryon spectra. (orig.)

Availability note (English)

Available from TIB Hannover: RA 8919(04-078)

Additional details

Publishing Information

Imprint Pagination
43 p.
ISSN
0418-9833
Report number
DESY--04-078

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
35073956
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Resource subtype / Literary indicator
Progress Report, Non-conventional Literature
Descriptors DEI
CORRELATION FUNCTIONS; DELTA BARYONS; DIRAC OPERATORS; FIELD OPERATORS; INTERPOLATION; LAMBDA BARYONS; LATTICE FIELD THEORY; MASS SPECTRA; MAXIMUM-LIKELIHOOD FIT; N BARYONS; PROGRESS REPORT; QUANTUM CHROMODYNAMICS; REST MASS; REVIEWS; SPINOR FIELDS; VARIATIONAL METHODS; XI BARYONS
Descriptors DEC
BARYONS; CALCULATION METHODS; CONSTRUCTIVE FIELD THEORY; DOCUMENT TYPES; ELEMENTARY PARTICLES; FERMIONS; FIELD THEORIES; FUNCTIONS; HADRONS; HYPERONS; MASS; MATHEMATICAL OPERATORS; MATHEMATICAL SOLUTIONS; N*BARYONS; NUMERICAL SOLUTION; QUANTUM FIELD THEORY; QUANTUM OPERATORS; SPECTRA; STRANGE PARTICLES

Optional Information

Secondary number(s)
ADP--04-10/T592; JLAB-THY--04-223; NUCL-TH--0406032