Published February 1996 | Version v1
Journal article Metadata-only

Constrained correlation dynamics of QED in canonical form. Pt.2: Equal time limit and two-body correlation dynamics

Creators

  • 1. Beijing Univ., BJ (China). Dept. of Physics
  • 2. Lanzhou Univ. (China). Dept. of Modern Physics

Description

The equations of motion for multi-time correlation Green's functions are transformed into those for equal-time correlation Green's functions, which include the equations of motion for electron's and photon's density matrices as well as vertex functions. In two-body correlation truncation approximation, we present the explicit expressions for the equations of motion, Gauss law and Ward identities explicitly

Additional details

Publishing Information

Journal Title
High Energy Physics and Nuclear Physics
Journal Volume
20
Journal Issue
2
Journal Page Range
p. 131-137.
ISSN
0254-3052
CODEN
KNWLD9

INIS

Country of Publication
China
Country of Input or Organization
China
INIS RN
27063766
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
CANONICAL TRANSFORMATIONS; CONFINEMENT; CORRELATION FUNCTIONS; DENSITY MATRIX; DYNAMICS; EQUATIONS OF MOTION; GREEN FUNCTION; QUANTUM ELECTRODYNAMICS; TWO-BODY PROBLEM; VERTEX FUNCTIONS; WARD IDENTITY
Descriptors DEC
DIFFERENTIAL EQUATIONS; ELECTRODYNAMICS; EQUATIONS; FIELD THEORIES; FUNCTIONS; MANY-BODY PROBLEM; MATRICES; MECHANICS; PARTIAL DIFFERENTIAL EQUATIONS; QUANTUM FIELD THEORY; TRANSFORMATIONS