Hadamard and minimal renormalizations
A common language is introduced to study two, well-known, different methods for the renormalization of the energy-momentum tensor of a scalar neutral quantum field in curved space-time. Different features of the two renormalizations are established and compared. © 1986 The American Physical Society....
Guardado en:
| Publicado: |
1986
|
|---|---|
| Acceso en línea: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_05562821_v34_n12_p3698_Castagnino http://hdl.handle.net/20.500.12110/paper_05562821_v34_n12_p3698_Castagnino |
| Aporte de: |
| Sumario: | A common language is introduced to study two, well-known, different methods for the renormalization of the energy-momentum tensor of a scalar neutral quantum field in curved space-time. Different features of the two renormalizations are established and compared. © 1986 The American Physical Society. |
|---|