NAGIOS: RODERIC FUNCIONANDO

Future CMB cosmological constraints in a dark coupled universe

Repositori DSpace/Manakin

IMPORTANT: Aquest repositori està en una versió antiga des del 3/12/2023. La nova instal.lació está en https://roderic.uv.es/

Future CMB cosmological constraints in a dark coupled universe

Mostra el registre parcial de l'element

dc.contributor.author Martinelli, Matteo
dc.contributor.author López Honórez, Laura
dc.contributor.author Melchiorri, Alessandro
dc.contributor.author Mena Requejo, Olga
dc.date.accessioned 2014-09-11T08:27:22Z
dc.date.available 2014-09-11T08:27:22Z
dc.date.issued 2010
dc.identifier.citation Martinelli, Matteo López Honórez, Laura Melchiorri, Alessandro Mena Requejo, Olga 2010 Future CMB cosmological constraints in a dark coupled universe Physical Review D 81 10 103534
dc.identifier.uri http://hdl.handle.net/10550/37733
dc.description.abstract Cosmic microwave background satellite missions as the ongoing Planck experiment are expected to provide the strongest constraints on a wide set of cosmological parameters. Those constraints, however, could be weakened when the assumption of a cosmological constant as the dark energy component is removed. Here we show that it will indeed be the case when there exists a coupling among the dark energy and the dark matter fluids. In particular, the expected errors on key parameters as the cold dark matter density and the angular diameter distance at decoupling are significantly larger when a dark coupling is introduced. We show that it will be the case also for future satellite missions as EPIC, unless CMB lensing extraction is performed.
dc.language.iso eng
dc.relation.ispartof Physical Review D, 2010, vol. 81, num. 10, p. 103534
dc.subject Astrofísica
dc.title Future CMB cosmological constraints in a dark coupled universe
dc.type journal article es_ES
dc.date.updated 2014-09-11T08:27:22Z
dc.identifier.doi 10.1103/PhysRevD.81.103534
dc.identifier.idgrec 097552
dc.rights.accessRights open access es_ES

Visualització       (353.7Kb)

Aquest element apareix en la col·lecció o col·leccions següent(s)

Mostra el registre parcial de l'element

Cerca a RODERIC

Cerca avançada

Visualitza

Estadístiques