The quantum mechanical amplitudes for a free, non-relativistic particle moving on a finite-dimensional, homogeneous space S/R are derived by applying first class constraints to a particle moving on the Lie group S, where the amplitudes are already known exactly. This requires gauge fixing, and gauge invariance of the final result is ensured by invoking BRST symmetry and employing ghosts
The BRST quantization of strings is revisited and the derivation of the path integral measure for sc...
In manifolds with spatial boundary, BRST formalism can be used to quantize gauge theories. We show t...
For any principal bundle P, one can consider the subspace of the space of connections on its tangent...
The quantum mechanical amplitudes for a free, non-relativistic particle moving on a finite-dimension...
We give an introduction to rigid supersymmetry, supergravity and superspace by considering a quantum...
We analyse at the simplest quantum mechanical level the compensation mecha-nism of degrees of freedo...
The method of the BRST quantization is considered for the system of constraints, which form a Lie al...
We present the mathematical considerations which determine all gauge invariant ac-tions and anomaly ...
Recent results of BRST quantization on inner product spaces are reviewed. It is shown how relativist...
We develop BRST quantization of gauge theories with a soft gauge algebra on spaces with asymptotic b...
We examine, in a quantum mechanical setting, the Hilbert space representation of the Becchi, Rouet, ...
We develop BRST quantization of gauge theories with a soft gauge algebra on spaces with asymptotic b...
A new generalization of the vector Schwinger model is considered where gauge symmetry is broken at t...
We continue the study of finite field-dependent BRST (FFBRST) symmetry in the quantum theory of gaug...
Most of the known models describing the fundamental interactions have a gauge freedom. In the standa...
The BRST quantization of strings is revisited and the derivation of the path integral measure for sc...
In manifolds with spatial boundary, BRST formalism can be used to quantize gauge theories. We show t...
For any principal bundle P, one can consider the subspace of the space of connections on its tangent...
The quantum mechanical amplitudes for a free, non-relativistic particle moving on a finite-dimension...
We give an introduction to rigid supersymmetry, supergravity and superspace by considering a quantum...
We analyse at the simplest quantum mechanical level the compensation mecha-nism of degrees of freedo...
The method of the BRST quantization is considered for the system of constraints, which form a Lie al...
We present the mathematical considerations which determine all gauge invariant ac-tions and anomaly ...
Recent results of BRST quantization on inner product spaces are reviewed. It is shown how relativist...
We develop BRST quantization of gauge theories with a soft gauge algebra on spaces with asymptotic b...
We examine, in a quantum mechanical setting, the Hilbert space representation of the Becchi, Rouet, ...
We develop BRST quantization of gauge theories with a soft gauge algebra on spaces with asymptotic b...
A new generalization of the vector Schwinger model is considered where gauge symmetry is broken at t...
We continue the study of finite field-dependent BRST (FFBRST) symmetry in the quantum theory of gaug...
Most of the known models describing the fundamental interactions have a gauge freedom. In the standa...
The BRST quantization of strings is revisited and the derivation of the path integral measure for sc...
In manifolds with spatial boundary, BRST formalism can be used to quantize gauge theories. We show t...
For any principal bundle P, one can consider the subspace of the space of connections on its tangent...
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