Please use this identifier to cite or link to this item:
https://hdl.handle.net/2445/215412| Title: | New neutrino physics effects on the universe expansion history |
| Author: | Rifà Estol, Jacob |
| Director/Tutor: | Salvadó Serra, Jordi |
| Keywords: | Neutrins Expansió de l'univers Treballs de fi de grau Neutrinos Expanding universe Bachelor's theses |
| Issue Date: | Jan-2024 |
| 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. |
| Note: | Treballs Finals de Grau de Física, Facultat de Física, Universitat de Barcelona, Curs: 2024, Tutor: Jordi Salvadó Serra |
| URI: | https://hdl.handle.net/2445/215412 |
| Appears in Collections: | Treballs Finals de Grau (TFG) - Física |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| RIFÀ ESTOL JACOB.pdf | 374.29 kB | Adobe PDF | View/Open |
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