BRST-invariant path integral for a spinning relativistic particle

Batlle Arnau, CarlesGomis Torné, JoaquimRoca Batlle, Jaume2010-05-062010-05-0619890556-2821https://hdl.handle.net/2445/12450The propagator of a relativistic spinning particle is calculated using the Becchi-Rouet-Stora-Tyutin-(BRST)-invariant path-integral formalism of Fradkin and Vilkovisky. The spinless case is considered as an introduction to the formalism.6 p.application/pdfeng(c) The American Physical Society, 1989Mecànica quànticaTeoria de camps (Física)Partícules (Matèria)Simetria (Física)Relativitat especial (Física)Quantum theoryField theory (Physics)ParticlesSymmetry (Physics)Special relativity (Physics)BRST-invariant path integral for a spinning relativistic particleinfo:eu-repo/semantics/article38976info:eu-repo/semantics/openAccess