Directional dependence of the local estimation of H0 and the nonperturbative effects of primordial curvature perturbations

Recent measurements of the cosmic microwave background (CMB) radiation have shown an apparent tension with the present value of the Hubble parameter inferred from local observations of supernovae, which look closer, i.e. brighter, than what is expected in a homogeneous model with a value of H0 equal...

Full description

Autores:

Romano, Antonio Enea
Vallejo Peña, Sergio Andrés

Tipo de recurso:

Article of investigation

Fecha de publicación:

2015

Institución:

Universidad de Antioquia

Repositorio:

Repositorio UdeA

Idioma:

eng

OAI Identifier:

oai:bibliotecadigital.udea.edu.co:10495/46122

Acceso en línea:

https://hdl.handle.net/10495/46122

Palabra clave:

Cosmic background radiation
Hubble Deep Field
Curvature
http://id.loc.gov/authorities/subjects/sh88007683
http://id.loc.gov/authorities/subjects/sh98004348
http://id.loc.gov/authorities/subjects/sh85034911

Rights

openAccess

License

http://creativecommons.org/licenses/by/4.0/