Banca de QUALIFICAÇÃO: MARCELO FERREIRA DA SILVA

Uma banca de QUALIFICAÇÃO de DOUTORADO foi cadastrada pelo programa.
STUDENT : MARCELO FERREIRA DA SILVA
DATE: 15/03/2024
TIME: 14:30
LOCAL: Plataforma Google Meet
TITLE:

Constraining the Hubble constant and extensions of the standard model

KEY WORDS:

Keywords:Cosmology, beyond the standard model, Hubble tension, varying fundamental constants.

PAGES: 21
BIG AREA: Ciências Exatas e da Terra
AREA: Física
SUMMARY:

Abstract:Recent findings present substantial challenges to the $\Lambda$CDM model. Discrepancies in the Hubble constant
measurement and other quandaries confronting standard cosmology imply deficiencies in its comprehension, hinting at the
potential necessity for new physics. Our investigation is centered on the observational evaluation of extensions to the standard
model. Furthermore, we must constraint cosmological parameters.

COMMITTEE MEMBERS:
Presidente - 1672854 - RAIMUNDO SILVA JUNIOR
Interno - 1674079 - LEO GOUVEA MEDEIROS
Externo à Instituição - JOAO RAFAEL LUCIO DOS SANTOS