@Article{YangDiVMenPanNun:2020:AlInDa,
author = "Yang, Weiqiang and Di Valentino, Eleonora and Mena, Olga and Pan,
Supriya and Nunes, Rafael da Costa",
affiliation = "{Liaoning Normal University} and {University of Manchester} and
{Universidad de Valencia-CSIC} and {Presidency University} and
{Instituto Nacional de Pesquisas Espaciais (INPE)}",
title = "All-inclusive interacting dark sector cosmologies",
journal = "Physical Review D",
year = "2020",
volume = "101",
number = "8",
pages = "e083509",
month = "Apr.b",
abstract = "In this paper we explore possible extensions of interacting dark
energy cosmologies, where dark energy and dark matter interact
nongravitationally with one another. In particular, we focus on
the neutrino sector, analyzing the effect of both neutrino masses
and the effective number of neutrino species. We consider the
Planck 2018 legacy release data combined with several other
cosmological probes, finding no evidence for new physics in the
dark radiation sector. The current neutrino constraints from
cosmology should therefore be regarded as robust, as they are not
strongly dependent on the dark sector physics, once all the
available observations are combined. Namely, we find a total
neutrino mass g, < 0.15 eV and a number of effective relativistic
degrees of freedom N-eff = 3.03(-0.33)(+0.33), both at 95% C.L.,
which are close to those obtained within the ACDM cosmology, M-v <
0.12 eV and N-eff = (+0.36)(-0.35), for the same data
combination.",
doi = "10.1103/PhysRevD.101.083509",
url = "http://dx.doi.org/10.1103/PhysRevD.101.083509",
issn = "1550-2368 and 1550-7998",
language = "en",
targetfile = "yang_all.pdf",
urlaccessdate = "01 jun. 2024"
}