Consistent couplings among a set of scalar and vector fields in two dimensions are derived along a Hamiltonian BRST deformation procedure based on cohomological techniques. The resulting interactions deform both the gauge transformations and their algebra, and lead to a two-dimensional nonlinear gauge theory
The relation between the gauge-invariant local BRST cohomology involving the antifields and the gaug...
We present BRST gauge fixing approach to cohomological Hamil-tonian mechanics. Considered as one-dim...
GROSSE H, KUMMER W, PRESNAJDER P, Schwarz D. NONLINEAR GAUGE-SYMMETRY IN R2-GRAVITY IN 2 DIMENSIONS....
Consistent couplings among a set of scalar fields, two types of one-forms and a system of two-forms ...
Consistent interactions that can be added to a two-dimensional, free abelian gauge theory comprising...
Abstract Abelian vector fields non-minimally coupled to uncharged scalar fields arise in many contex...
Covariant quantization of theories based on nonlinear extensions of Lie algebras in 2d is studied by...
Using BRST-cohomological techniques, we analyze the consistent deformations of theories describing f...
Consistent couplings between a set of vector fields and a system of matter fields are analysed in th...
The PT-symmetry breaking, consistent hamiltonian interactions in all $n\geq 4$ spacetime dimensions ...
Recent results on the cohomological reformulation of the problem of consistent interactions between ...
An algebraic approach to string field theory is proposed. The string field is written as the quantum...
The BRST-Antifield reformulation of the deformation problem is reviewed in a self-contained and heur...
Abstract:We show that in the context of two-dimensional sigma models minimal coupling of an ordinary...
Consistent interactions among a set of two-form gauge fields in four dimensions are derived along a ...
The relation between the gauge-invariant local BRST cohomology involving the antifields and the gaug...
We present BRST gauge fixing approach to cohomological Hamil-tonian mechanics. Considered as one-dim...
GROSSE H, KUMMER W, PRESNAJDER P, Schwarz D. NONLINEAR GAUGE-SYMMETRY IN R2-GRAVITY IN 2 DIMENSIONS....
Consistent couplings among a set of scalar fields, two types of one-forms and a system of two-forms ...
Consistent interactions that can be added to a two-dimensional, free abelian gauge theory comprising...
Abstract Abelian vector fields non-minimally coupled to uncharged scalar fields arise in many contex...
Covariant quantization of theories based on nonlinear extensions of Lie algebras in 2d is studied by...
Using BRST-cohomological techniques, we analyze the consistent deformations of theories describing f...
Consistent couplings between a set of vector fields and a system of matter fields are analysed in th...
The PT-symmetry breaking, consistent hamiltonian interactions in all $n\geq 4$ spacetime dimensions ...
Recent results on the cohomological reformulation of the problem of consistent interactions between ...
An algebraic approach to string field theory is proposed. The string field is written as the quantum...
The BRST-Antifield reformulation of the deformation problem is reviewed in a self-contained and heur...
Abstract:We show that in the context of two-dimensional sigma models minimal coupling of an ordinary...
Consistent interactions among a set of two-form gauge fields in four dimensions are derived along a ...
The relation between the gauge-invariant local BRST cohomology involving the antifields and the gaug...
We present BRST gauge fixing approach to cohomological Hamil-tonian mechanics. Considered as one-dim...
GROSSE H, KUMMER W, PRESNAJDER P, Schwarz D. NONLINEAR GAUGE-SYMMETRY IN R2-GRAVITY IN 2 DIMENSIONS....
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