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Comment on ''Equivalence between the Thirring model and a derivative-coupling model''

Journal Article · · Phys. Rev. D; (United States)
An operator equivalence between the Thirring model and the fermionic sector of a Dirac field interacting via derivative coupling with two scalar fields is established in the path-integral framework. Relations between the coupling parameters of the two models, as found by Gomes and da Silva, can be reproduced.
Research Organization:
Saha Institute of Nuclear Physics, 92, A.P.C. Road, Calcutta 700 009, India
OSTI ID:
7022165
Journal Information:
Phys. Rev. D; (United States), Journal Name: Phys. Rev. D; (United States) Vol. 37:12; ISSN PRVDA
Country of Publication:
United States
Language:
English

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Related Subjects

645400* -- High Energy Physics-- Field Theory
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
BOSONS
COUPLING
DIFFERENTIAL EQUATIONS
DIRAC EQUATION
EIGENFUNCTIONS
EQUATIONS
FERMIONS
FEYNMAN PATH INTEGRAL
FUNCTIONS
GREEN FUNCTION
INTEGRALS
LAGRANGIAN FUNCTION
METRICS
PARTIAL DIFFERENTIAL EQUATIONS
SCALAR FIELDS
THIRRING MODEL
WAVE EQUATIONS