# name
Particle creation in expanding universes

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Treballs Finals de Grau de Física, Facultat de Física, Universitat de Barcelona, Curs: 2017, Tutor: Bartomeu Fiol Núñez

# metadata.dc.description.abstract[].value
In this work we explore a striking consequence of combining General Relativity and Quantum Field Theory, namely the creation of particles in expanding Universes. We first review a known simple 1+1 model and compute the amount of particle creation. Then we explore a generalization of this model regarding the kind of expansion and the diferences in the particle creation density.

# metadata.dc.title[].value
Particle creation in expanding universes