Constraints on the coupling between dark energy and dark matter from CMB data

R Murgia, S Gariazzo, N Fornengo - Journal of Cosmology and …, 2016 - iopscience.iop.org
… In section 3 we present the cosmological data used to test our model. In section 4 we show
and … Additionally, we consider and add separately the high-l Planck polarization spectra in the …

Cosmological constraints on coupled dark energy

W Yang, H Li, Y Wu, J Lu - Journal of Cosmology and …, 2016 - iopscience.iop.org
… (RSD and WL), we test the parameters space of interacting dark energy models. The last
section is the … Then, based on CMB from Planck 2015, BAO, SNIa, RSD, WL measurements, we …

Constraining dark energy dynamics in extended parameter space

E Di Valentino, A Melchiorri, EV Linder, J Silk - Physical Review D, 2017 - APS
… or region, if any, in a combined Planck + R16 analysis. One of the … measured by the Planck
LFI experiment and the small-scale … constraints from the Planck + R16 + lensing and Planck + …

Constraints on interacting dark energy models from Planck 2015 and redshift-space distortion data

AA Costa, XD Xu, B Wang… - Journal of Cosmology and …, 2017 - iopscience.iop.org
new cosmological data to test the interaction models in the universe between dark matter and
dark energy. … This is why we have tighter constraints on the coupling constant in these two …

Update on coupled dark energy and the tension

A Gómez-Valent, V Pettorino, L Amendola - Physical Review D, 2020 - APS
… provide updated constraints on coupled dark energy (CDE) … must be duly constrained by
experiments and observations. … at our disposal, in particular the Planck 2018 CMB temperature, …

Hints of early dark energy in Planck, SPT, and ACT data: New physics or systematics?

TL Smith, M Lucca, V Poulin, GF Abellan, L Balkenhol… - Physical Review D, 2022 - APS
… We investigate constraints on early dark energy (EDE) using … We test the robustness of the
results to changes in the Planck … In the combined fit, we note that the χ2 of SPT3G and Planck

Can interacting dark energy solve the tension?

E Di Valentino, A Melchiorri, O Mena - Physical Review D, 2017 - APS
… anisotropies constraints obtained from the Planck satellite and … data from the Planck experiment
provides the constraint ofH0 = … the coupling and the equation of state of the dark energy

A consistent view of interacting dark energy from multiple CMB probes

Y Zhai, W Giarè, C van de Bruck… - … of Cosmology and …, 2023 - iopscience.iop.org
… those from the Planck satellite [5]. Namely, we explore the constraints derived from the …
dark sectors: in the presence of a negative coupling in the rate given by eq. (2.4), due to the …

Planck 2015 results-xiv. dark energy and modified gravity

PAR Ade, N Aghanim, M Arnaud, M Ashdown… - Astronomy & …, 2016 - aanda.org
… MG experiments are for new data plus constraints from Planckcoupled DE models (Amendola
2000), in which dark matter … the constraints on the presence of non-negligible dark energy

Cosmological constraints on parametrized interacting dark energy

R von Marttens, L Casarini, DF Mota… - Physics of the Dark …, 2019 - Elsevier
… can be combined in order to form a unified dark fluid. For … version of the CLASS code combined
with Monte Python in … (BAO) and data from the Planck satellite (Planck TT). Our analysis …