Russo, J. G. (Jorge Guillermo)Martí Devesa, Joan2023-07-272023-07-272023-05https://hdl.handle.net/2445/201240Treballs Finals de Grau de Física, Facultat de Física, Universitat de Barcelona, Curs: 2023, Tutor: Jorge Guillermo RussoThe super-potential method is used to obtain exact solutions for scalar fields interacting with gravity. Exponential and hyperbolic potentials are studied and their cosmological behaviour is analysed. Universes exhibiting diverse expansion and contraction phenomena arise from this models and are characterised5 p.application/pdfengcc-by-nc-nd (c) Martí, 2023http://creativecommons.org/licenses/by-nc-nd/3.0/es/CosmologiaCamp escalarTreballs de fi de grauCosmologyScalar fieldBachelor's thesesinfo:eu-repo/semantics/bachelorThesisinfo:eu-repo/semantics/openAccess