17–31 Jul 2025
Orthodox Academy of Crete, Kolymbari, Crete, Greece
Europe/Athens timezone
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Peculiarities of QFT in expanding spaces

Not scheduled
30m
Orthodox Academy of Crete, Kolymbari, Crete, Greece

Orthodox Academy of Crete, Kolymbari, Crete, Greece

Talk Workshop on Dark matter from micro to macro Workshop on Dark matter from micro to macro

Speaker

Emil Akhmedov

Description

We discuss equilibration process in expanding universes as compared to the thermalization process in Minkowski space--time. The final goal is to answer the following question: Is the equilibrium reached before the rapid expansion stops and quantum effects have a negligible effect on the background geometry or stress--energy fluxes in a highly curved early Universe have strong effects on the expansion rate and the equilibrium is reached only after the drastic decrease of the space--time curvature?

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Author

Emil Akhmedov

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