Published November 1991 | Version v1
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Introduction to functional and path integral methods in quantum field theory

Description

The following aspects concerning the use of functional and path integral methods in quantum field theory are discussed: generating functionals and the effective action, perturbation series, Yang-Mills theory and BRST symmetry. 10 refs, 3 figs

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MF available from INIS under the Report Number.

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Additional details

Publishing Information

Imprint Pagination
34 p.
Report number
IC--91/309

INIS

Country of Publication
International Atomic Energy Agency (IAEA)
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
23023490
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
ACTION INTEGRAL; DIFFERENTIAL EQUATIONS; FEYNMAN PATH INTEGRAL; FUNCTIONALS; GAUGE INVARIANCE; GREEN FUNCTION; HILBERT SPACE; LAGRANGIAN FUNCTION; QUANTUM FIELD THEORY; SYMMETRY; WILSON LOOP; YANG-MILLS THEORY
Descriptors DEC
BANACH SPACE; EQUATIONS; FIELD THEORIES; FUNCTIONS; INTEGRALS; INVARIANCE PRINCIPLES; MATHEMATICAL SPACE; SPACE