Published 2011 | Version v1
Journal article Metadata-only

Effects of anisotropy in QED3

Creators

  • 1. Institut fuer Theoretische Physik, Universitaet Giessen, D-35392 Giessen (Germany)
  • 2. Gesellschaft fuer Schwerionenforschung mbH, D-64291 Darmstadt (Germany)
  • 3. Institut fuer Kernphysik, Technische Universitaet Darmstadt, D-64289 Darmstadt (Germany)

Description

I investigate anisotropic QED in (2+1) dimensions in the framework of Dyson-Schwinger equations for the fermion and gauge boson propagator. Of particular interest is the critical number of fermions with respect to dynamical mass generation. I report on the findings of the effects of anisotropy obtained within different approximation schemes such as large-Nf and the minimal Ball-Chiu approximation.

Additional details

Identifiers

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

Publishing Information

Journal Title
Verhandlungen der Deutschen Physikalischen Gesellschaft
Journal Issue
Karlsruhe 2011 issue
Series
Also available as printed version: Verhandlungen der Deutschen Physikalischen Gesellschaft v. 46(3)
Journal Page Range
[1 p.]
ISSN
0420-0195
CODEN
VDPEAZ

Conference

Title
2011 Spring meeting of the DPG with the professional associations gravitation and theory of relativity, particle physics, theoretical and mathematical fundamentals of the physics
Original Conference Title
DPG Fruehjahrstagung 2011 der Fachverbaende Gravitation und Relativitaetstheorie, Teilchenphysik, Theoretische und Mathematische Grundlagen der Physik
Dates
28 Mar - 1 Apr 2011
Place
Karlsruhe (Germany)

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
44000469
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ALGORITHMS; ANISOTROPY; CALCULATION METHODS; DYSON REPRESENTATION; FERMIONS; INTERMEDIATE VECTOR BOSONS; PROPAGATOR; QUANTUM ELECTRODYNAMICS; REST MASS; SCHWINGER FUNCTIONAL EQUATIONS; THREE-DIMENSIONAL CALCULATIONS
Descriptors DEC
BOSONS; DIFFERENTIAL EQUATIONS; ELECTRODYNAMICS; ELEMENTARY PARTICLES; EQUATIONS; FIELD THEORIES; INTERMEDIATE BOSONS; MASS; MATHEMATICAL LOGIC; QUANTUM FIELD THEORY

Optional Information

Notes
Session: T 12.1 Fr 14:00; No further information available