New neutrino physics effects on the universe expansion history

dc.contributor.advisor	Salvadó Serra, Jordi
dc.contributor.author	Rifà Estol, Jacob
dc.date.accessioned	2024-09-26T13:46:31Z
dc.date.available	2024-09-26T13:46:31Z
dc.date.issued	2024-01
dc.description	Treballs Finals de Grau de Física, Facultat de Física, Universitat de Barcelona, Curs: 2024, Tutor: Jordi Salvadó Serra	ca
dc.description.abstract	We investigate the impact of new neutrino physics on the expansion history of the universe, we analyzing first-order perturbations of neutrinos interacting with a very light and week interacting scalar field. Considering the interplay between neutrinos, scalar fields, and the cosmological environment, we explore the theoretical framework to uncover potential effects on the cosmic evolution.	ca
dc.format.extent	5 p.
dc.format.mimetype	application/pdf
dc.identifier.uri	https://hdl.handle.net/2445/215412
dc.language.iso	eng	ca
dc.rights	cc-by-nc-nd (c) Rifà, 2024
dc.rights.accessRights	info:eu-repo/semantics/openAccess	ca
dc.rights.uri	http://creativecommons.org/licenses/by-nc-nd/3.0/es/	*
dc.source	Treballs Finals de Grau (TFG) - Física
dc.subject.classification	Neutrins	cat
dc.subject.classification	Expansió de l'univers	cat
dc.subject.classification	Treballs de fi de grau	cat
dc.subject.other	Neutrinos	eng
dc.subject.other	Expanding universe	eng
dc.subject.other	Bachelor's theses	eng
dc.title	New neutrino physics effects on the universe expansion history	eng
dc.type	info:eu-repo/semantics/bachelorThesis	ca

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