Gauge invariance on interaction $U(1)$-bundles
The structure of the algebra of gauge-invariant differential forms on the bundle $C\times _{M}E$ is determined, where $p\colon C\rightarrow M$ is the bundle of connections of a $U(1)$-principal bundle $\pi \colon P\rightarrow M$, and $E\rightarrow M$ is the associated bundle to $P$ by the representa...
| Autores: | , , |
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| Tipo de recurso: | artículo |
| Fecha de publicación: | 2000 |
| País: | España |
| Institución: | Consejo Superior de Investigaciones Científicas (CSIC) |
| Repositorio: | DIGITAL.CSIC. Repositorio Institucional del CSIC |
| OAI Identifier: | oai:digital.csic.es:10261/21277 |
| Acceso en línea: | http://hdl.handle.net/10261/21277 |
| Access Level: | acceso abierto |
| Palabra clave: | Connections Gauge invariance Interactions jet bundles Lagrangian density Principal bundle |
| Sumario: | The structure of the algebra of gauge-invariant differential forms on the bundle $C\times _{M}E$ is determined, where $p\colon C\rightarrow M$ is the bundle of connections of a $U(1)$-principal bundle $\pi \colon P\rightarrow M$, and $E\rightarrow M$ is the associated bundle to $P$ by the representation $\lambda _{r}$, $r\in \mathbb{N}$, of $U(1)$ on $\mathbb{C}$ given by $\lambda _{r}(z)(w)=z^{r}\,w$, $z\in U(1)$, $w\in \mathbb{C}$. |
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