Self-consistent solution to the back-reaction problem for vector fields in two dimensions
We describe vector fields propagating in a two-dimensional spatially flat Robertson-Walker background using a curved space-time generalization of the Stueckelberg formalism. We prove that the energy-momentum tensor expectation value in the vacuum defined through energy minimization is renormalizable...
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| Autores principales: | Chimento, L.P., Cossarini, A.E. |
|---|---|
| Formato: | JOUR |
| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_05503213_v373_n2_p438_Chimento |
| Aporte de: |
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