Dark matter and dark energy interactions: theoretical challenges, cosmological implications and observational signatures
Abstract Models where dark matter and dark energy interact with each other have been
proposed to solve the coincidence problem. We review the motivations underlying the need …
proposed to solve the coincidence problem. We review the motivations underlying the need …
Cosmology and fundamental physics with the Euclid satellite
Abstract Euclid is a European Space Agency medium-class mission selected for launch in
2020 within the cosmic vision 2015–2025 program. The main goal of Euclid is to understand …
2020 within the cosmic vision 2015–2025 program. The main goal of Euclid is to understand …
Interacting dark energy in the early 2020s: A promising solution to the H0 and cosmic shear tensions
E Di Valentino, A Melchiorri, O Mena… - Physics of the Dark …, 2020 - Elsevier
We examine interactions between dark matter and dark energy in light of the latest
cosmological observations, focusing on a specific model with coupling proportional to the …
cosmological observations, focusing on a specific model with coupling proportional to the …
New tests of dark sector interactions from the full-shape galaxy power spectrum
We explore the role of redshift-space galaxy clustering data in constraining nongravitational
interactions between dark energy (DE) and dark matter (DM), for which state-of-the-art limits …
interactions between dark energy (DE) and dark matter (DM), for which state-of-the-art limits …
Planck 2015 results-xiv. dark energy and modified gravity
PAR Ade, N Aghanim, M Arnaud, M Ashdown… - Astronomy & …, 2016 - aanda.org
We study the implications of Planck data for models of dark energy (DE) and modified gravity
(MG) beyond the standard cosmological constant scenario. We start with cases where the …
(MG) beyond the standard cosmological constant scenario. We start with cases where the …
Interacting scenarios with dynamical dark energy: Observational constraints and alleviation of the tension
We investigate interacting scenarios that belong to a wider class, since they include a
dynamical dark energy component whose equation of state follows various one-parameter …
dynamical dark energy component whose equation of state follows various one-parameter …
Planck 2015 results-III. LFI systematic uncertainties
PAR Ade, J Aumont, C Baccigalupi, AJ Banday… - Astronomy & …, 2016 - aanda.org
We present the current accounting of systematic effect uncertainties for the Low Frequency
Instrument (LFI) that are relevant to the 2015 release of the Planck cosmological results …
Instrument (LFI) that are relevant to the 2015 release of the Planck cosmological results …
Dynamics of dark energy
We review in detail a number of approaches that have been adopted to try and explain the
remarkable observation of our accelerating universe. In particular we discuss the arguments …
remarkable observation of our accelerating universe. In particular we discuss the arguments …
Dark energy
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Cosmology and fundamental physics with the Euclid satellite
Abstract Euclid is a European Space Agency medium-class mission selected for launch in
2019 within the Cosmic Vision 2015–2025 program. The main goal of Euclid is to …
2019 within the Cosmic Vision 2015–2025 program. The main goal of Euclid is to …