Published August 1992 | Version v1
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The equal-time Wigner transform of the Klein-Gordon field and pair creation

Creators

  • 1. Tel Aviv Univ. (Israel). School of Physics and Astronomy
  • 2. Frankfurt Univ. (Germany). Inst. fuer Theoretische Physik

Description

We derive the equation that governs the Wigner function of spinless bosons in a classical electromagnetic field. It describes a relativistic gas of positively and negatively charged particles with quantum corrections due to interferences that cause pair creation. in homogeneous fields, the Schwinger term is recovered. (orig.)

Availability note (English)

MF available from INIS under the Report Number.

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Additional details

Publishing Information

Imprint Pagination
7 p.
Report number
GSI--92-55(prepr.)

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
24008178
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
BOSE-EINSTEIN GAS; BOSONS; CHARGED PARTICLES; CORRECTIONS; ELECTROMAGNETIC FIELDS; INTEGRAL TRANSFORMATIONS; INTERFERENCE; PAIR PRODUCTION; PHASE SPACE; QUANTUM FIELD THEORY; RELATIVISTIC RANGE; SCALAR FIELDS; SCHWINGER TERMS; SERIES EXPANSION; WIGNER DISTRIBUTION
Descriptors DEC
ENERGY RANGE; FIELD THEORIES; MATHEMATICAL SPACE; PARTICLE PRODUCTION; SPACE; TRANSFORMATIONS