EU2B - Quantum Fields |
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Speaker |
Ferreiro, Antonio |
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Coauthors |
Jose Navarro-Salas, Silvia Pla |
| Talk Title |
Vacuum Particle Production: Renormalization and Anomalies |
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Abstract |
Particle creation due to classical background fields has very important applications in non-perturbative QED (Schwinger effect) and Cosmology (Inflation and Reheating). I will review the problems that arises by computing observables in a quantum field theory with an external electric or gravitational field and through a specific renormalization method derive the usual anomalies found in the literature and also give physical consequences of this particle production. |
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Talk view |
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