Construction of gauge invariant effective nucleonic theories: functional
approach
|
Descargar SCORM
Este recurso ha sido solicitado 1 veces (0 veces en los últimos 31 días).
Para poder solicitar este recurso debe identificarse como usuario de la biblioteca
|
| |
Ver
Detalles del recurso
|
|
|
Construction of gauge invariant effective nucleonic theories: functional
approach
|
| Id. |
539733 |
| Titulo |
Construction of gauge invariant effective nucleonic theories: functional
approach |
| Autor(es) |
Naus, H. W. L.
|
| Localización |
http://arxiv.org/abs/nucl-th/9709055
Nucl.Phys. A628 (1998) 275-295
|
| Versión |
1.0 |
| Estado |
Final
|
| Descripción |
Starting from relativistic quantum field theories, describing interacting
nucleons and pions coupled to the dynamical electromagnetic field, the pion
degrees of freedom are eliminated by means of functional integration. Apart
from taking into account some operators perturbatively in $e$, e.g. the vacuum
polarization, this procedure is exact, giving effective theories for nucleons
and photons. The subsequent nonrelativistic reduction yields the corresponding
nonrelativistic quantum field theory. The latter is unique, irrespective of the
precize form of the original nucleon-pion interaction. Nucleonic potentials and
electromagnetic interactions are mutually consistent. Local gauge invariance is
satisfied at any stage of the formal developments.
|
| Palabras clave |
Nuclear Theory
|
| Tipo de recurso |
Texto Narrativo
|
| Tipo de Interactividad |
Expositivo
|
| Nivel de Interactividad |
muy bajo
|
| Audiencia |
Estudiante
Profesor
Autor
|
| Estructura |
Atomic |
| Coste |
no
|
| Copyright |
sí
|
| Requerimientos técnicos |
Browser: Any
|
| Fecha de contribución |
16-mar-2007 |
| Contacto |
|
|
|
|
|
Valoración de los usuarios
No hay ninguna valoración para este recurso. Sea el primero en
valorar este recurso.
|
|
|
|
