Different interpretations of the particle production in quantum field theory

DOI10.1007/S10773-008-9856-1zbMath1176.83154OpenAlexW2080272361MaRDI QIDQ732302

Jaume Haro

Publication date: 9 October 2009

Published in: International Journal of Theoretical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10773-008-9856-1

zbMATH Keywords

particle productionvacuum stateEuclidean quantum field theory

Mathematics Subject Classification ID

Relativistic cosmology (83F05) Methods of quantum field theory in general relativity and gravitational theory (83C47)

Related Items (1)

Time-dependent particle production and particle number in cosmological de Sitter space

Cites Work

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• Particle creation in the oscillatory phase of inflaton
• Remarks on positive frequency and Hamiltonians in expanding universes
• The Schwinger formula revisited. II: A mathematical treatment
• Adiabatic interpretation of particle creation in a de Sitter universe.
• On particle creation in the flat FRW chart of de Sitter spacetime
• Classical spacetime from quantum gravity
• On Gauge Invariance and Vacuum Polarization
• Quantum Fields in Curved Space

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