Particle propagation in non-trivial backgrounds: a quantum field theory approach
The basic aim of the thesis is the study of the propagation of particles and quasiparticles in non-trivial backgrounds from the quantum field theory point of view. By "non-trivial background" we mean either a non-vacuum state in Minkowski spacetime or an arbitrary state in a curved spaceti...
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| Format: | Doctoral Thesis |
| Language: | English |
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Universitat de Barcelona
2007
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| Online Access: | http://hdl.handle.net/10803/1791 http://nbn-resolving.de/urn:isbn:9788469083994 |