Cargando…
Anomalies, Unitarity and Quantum Irreversibility
The trace anomaly in external gravity is the sum of three terms at criticality: the square of the Weyl tensor, the Euler density and Box R, with coefficients, properly normalized, called c, a and a', the latter being ambiguously defined by an additive constant. Unitarity and positivity properti...
| Autor principal: | |
|---|---|
| Lenguaje: | eng |
| Publicado: |
1999
|
| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1006/aphy.1999.5949 http://cds.cern.ch/record/381045 |