Published 2017 | Version v1
Journal article Metadata-only

Ward identities in N = 1 supersymmetric SU(3) Yang-Mills theory on the lattice

Creators

  • 1. Institut fuer Theoretische Physik, Westfaelische Wilhelms-Universitaet, Muenster (Germany)
  • 2. Deutsches Elektronen-Synchrotron DESY, Hamburg (Germany)
  • 3. Jena Univ. (Germany). Theoretisch-Physikalisches Inst.
  • 4. Regensburg Univ. (Germany). Inst. for Theoretical Physics

Description

The introduction of space-time lattice as a regulator of path integral breaks symmetries associated with continuous space-time i.e. Poincare invariance and supersymmetry. Due to non-zero bare gluino mass in the supersymmetric Yang-Mills theory the chiral symmetry is also broken. Provided that there are no SUSY-anomalies the lattice form of Ward identities can be used, by imposing that their continuum form should be recovered when removing the lattice regulator, to obtain chiral limit where the theory is characterized by massless gluinos.

Additional details

Identifiers

URL
http://www.dpg-verhandlungen.de;

Publishing Information

Journal Title
Verhandlungen der Deutschen Physikalischen Gesellschaft
Journal Issue
Muenster 2017 issue
Series
Also available as printed version: Verhandlungen der Deutschen Physikalischen Gesellschaft v. 52(4)
Journal Page Range
[1 p.]
ISSN
0420-0195
CODEN
VDPEAZ

Conference

Title
81. Annual meeting of DPG and DPG Spring meeting 2017 of the divisions on hadronic and nuclear physics, radiation and medical physics, particle physics and the working groups on equal opportunities, energy, information, young DPG, physics and disarmament
Original Conference Title
81. Jahrestagung der DPG und DPG-Fruehjahrstagung 2017 der Fachverbaende Physik der Hadronen und Kerne, Strahlen- und Medizinphysik, Teilchenphysik und Arbeitskreise Chancengleichheit, Energie, Industrie und Wirtschaft sowie der Arbeitsgruppen Information, junge DPG, Physik und Abruestung
Dates
27-31 Mar 2017
Place
Muenster (Germany)

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
50000445
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ASYMPTOTIC SOLUTIONS; CHIRALITY; FEYNMAN PATH INTEGRAL; GLUINOS; LATTICE FIELD THEORY; MASSLESS PARTICLES; QUANTUM CHROMODYNAMICS; SU-3 GROUPS; SUPERSYMMETRY; UNIFIED GAUGE MODELS; WARD IDENTITY; YANG-MILLS THEORY
Descriptors DEC
CONSTRUCTIVE FIELD THEORY; ELEMENTARY PARTICLES; FIELD THEORIES; INTEGRALS; LIE GROUPS; MATHEMATICAL MODELS; MATHEMATICAL SOLUTIONS; PARTICLE MODELS; PARTICLE PROPERTIES; PATH INTEGRALS; POSTULATED PARTICLES; QUANTUM FIELD THEORY; SPARTICLES; SU GROUPS; SYMMETRY; SYMMETRY GROUPS

Optional Information

Notes
Session: T 84.5 Mi 17:45; No further information available