Published August 1990 | Version v1
Journal article Metadata-only

The trace anomaly and the energy momentum tensor in lattice gauge theories

Creators

  • 1. Istituto Nazionale di Fisica Nucleare, Pisa (Italy)
  • 2. Scuola Normale Superiore, Pisa (Italy)
  • 3. Pisa Univ. (Italy). Dipt. di Fisica

Description

An energy-momentum tensor is built on the lattice, which is conserved in the continuum limit and possesses the correct anomaly. An explicit computation is given for QED. (orig.)

Additional details

Publishing Information

Journal Title
Nuclear Physics. B, Proceedings Supplements
Journal Volume
16
Series
Nucl. Phys., B Proc. Suppl.
Journal Page Range
557-558
ISSN
0920-5632
CODEN
NPBSE

Conference

Title
International europhysics conference on high-energy physics.
Dates
6-13 Sep 1989.
Place
Madrid (Spain).

INIS

Country of Publication
Netherlands
Country of Input or Organization
Netherlands
INIS RN
22007174
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ENERGY-MOMENTUM TENSOR; LATTICE FIELD THEORY; QUANTUM CHROMODYNAMICS; QUANTUM ELECTRODYNAMICS; UNIFIED GAUGE MODELS; WARD IDENTITY
Descriptors DEC
CONSTRUCTIVE FIELD THEORY; ELECTRODYNAMICS; FIELD THEORIES; MATHEMATICAL MODELS; PARTICLE MODELS; QUANTUM FIELD THEORY; TENSORS