The Bogolubov group and quantisation of scalar fields
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Publication:4204770
DOI10.1088/0264-9381/6/6/016zbMath0686.53069OpenAlexW1989623586WikidataQ62501294 ScholiaQ62501294MaRDI QIDQ4204770
Tomasz Wyrozumski, Luca Bombelli
Publication date: 1989
Published in: Classical and Quantum Gravity (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1088/0264-9381/6/6/016
quantizationKlein-Gordon fieldprojectorsannihilationspacelike hypersurfacescreationvacuaadiabatic approximation methodBogolubov group
Quantum field theory on curved space or space-time backgrounds (81T20) Applications of global differential geometry to the sciences (53C80) Geometric quantization (53D50)
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