Quintessential α-attractor inflation: forecasts for Stage IV galaxy surveys

DOI10.1088/1475-7516/2021/04/006zbMath1485.83029arXiv2010.15822OpenAlexW3096284095MaRDI QIDQ5026089

Yashar Akrami, Santiago Casas, Valeri Vardanyan, Senwen Deng

Publication date: 7 February 2022

Published in: Journal of Cosmology and Astroparticle Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2010.15822

zbMATH Keywords

inflationdark energy theoryphysics of the early universeredshift surveys

Mathematics Subject Classification ID

Diffraction, scattering (78A45) Geometrodynamics and the holographic principle (83E05) Quantum optics (81V80) Electromagnetic fields in general relativity and gravitational theory (83C50) Constrained dynamics, Dirac's theory of constraints (70H45) Dark matter and dark energy (83C56)

Related Items

On the α-attractor T-models ⋮ A novel way of constraining the α-attractor chaotic inflation through Planck data ⋮ Connecting primordial gravitational waves and dark energy ⋮ Cosmological imprints of SUSY breaking in models of sgoldstinoless non-oscillatory inflation ⋮ Quintessential α-attractor inflation: a dynamical systems analysis

Uses Software

• CAMB
• CLASS

Cites Work

• Unnamed Item
• Unnamed Item
• Superconformal inflationary \(\alpha\)-attractors
• Maximal supersymmetry and B-mode targets
• \( \overline{D3} \) induced geometric inflation
• Multi-field dark energy: cosmic acceleration on a steep potential
• Dark energy without fine tuning
• Warm quintessential inflation
• Evading Lyth bound in models of quintessential inflation
• \(\alpha\)-attractors: Planck, LHC and dark energy
• Quintessence: a review
• Reheating after quintessential inflation and gravitational waves
• The effect of Limber and flat-sky approximations on galaxy weak lensing
• Bayesian evidence for α-attractor dark energy models
• The string swampland constraints require multi-field inflation
• Reheating in quintessential inflation via gravitational production of heavy massive particles: a detailed analysis
• Inflation, braneworlds and quintessence
• The Landscape, the Swampland and the Era of Precision Cosmology

This page was built for publication: Quintessential α-attractor inflation: forecasts for Stage IV galaxy surveys