4 papers
Commutative diagrams of Sp(2) Symmetry
Jose L. Vazquez-Bello
It is well known that BRST symmetry plays a fundamental role in constructing quantum gauge theories. Yet, at the classical level, it constitutes the modern language to study constr…
Sp(2) Covariant Quantisation of General Gauge Theories
J. L. Vazquez-Bello
This letter studies the Sp(2) covariant quantisation of gauge theories. The geometrical interpretation of gauge theories in terms of quasi principal fibre bundles is…
The Quantum Mechanics of a "Spinor-twin" Type II Superparticle
J. L. Vazquez-Bello
Ten dimensional supersymmetric Yang-Mills theory may be described, in the light-cone gauge, in terms of either a vector or spinor superfield satisfying certain projection condition…
The Search for Zoo-Perparticles
J. L. Vazquez-Bello
This paper reviews the covariant formalism of N=1, D=10 classical superparticle models. It discusses the local invariances of a number of superparticle actions and highlights the p…