Cover Image

Back-Reaction of Super-Hubble Fluctuations, Late Time Tracking and Recent Observational Results

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Alvarez, Marco Antonio Cardoso, Graef, Leila, Brandenberger, Robert
Format:	Preprint
Published:	2025
Subjects:	Cosmology and Nongalactic Astrophysics General Relativity and Quantum Cosmology High Energy Physics - Phenomenology High Energy Physics - Theory
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Why the DESI Results Should Not Be A Surprise
by: Brandenberger, Robert
Published: (2025)

Late Time Magnetogenesis from Ultralight Scalar Dark Matter
by: Kamali, V., et al.
Published: (2026)

Infrared Sensitivity of Cosmological Probes In The Presence of Axion Field Fluctuations
by: Magi, Matteo, et al.
Published: (2024)

A Non-Inflationary Axion and ALP Misalignment Mechanism
by: Brandenberger, Robert
Published: (2025)

Do Observations Prefer Thawing Quintessence?
by: Payeur, Guillaume, et al.
Published: (2024)

Embedded Domain Walls and Electroweak Baryogenesis
by: Schröder, Tobias, et al.
Published: (2024)

Parametric Resonance and Backreaction Effects in Magnetogenesis from Ultralight Dark Matter
by: Brahma, Nirmalya, et al.
Published: (2026)

Inflationary Reheating to Preheating - A Personal Account
by: Brandenberger, Robert, et al.
Published: (2026)

On the Origin of the $SO(9) \rightarrow SO(3) \times SO(6)$ Symmetry Breaking in the IKKT Matrix Model
by: Brandenberger, Robert, et al.
Published: (2024)

A Superfluid Dark Matter Cosmic String Wake
by: Favero, Aline, et al.
Published: (2024)

N-Body Simulation of Early Structure Formation from Cosmic String Loops
by: Jiao, Hao, et al.
Published: (2024)

Cosmological Magnetic Fields from Ultralight Dark Matter
by: Brandenberger, Robert, et al.
Published: (2025)

Swampland Conjectures Constraints on Dark Energy from a Highly Curved Field Space
by: Payeur, Guillaume, et al.
Published: (2024)

Genericness of quantum damping of cosmological shear in modified loop quantum cosmology
by: Gan, Wen-Cong, et al.
Published: (2026)

Quantum Damping of Cosmological Shear: A New Prediction from Loop Quantum Cosmologies
by: Gan, Wen-Cong, et al.
Published: (2025)

ALP Dark Matter, Cosmological Magnetic Fields and the Direct Collapse Black Hole Formation Scenario
by: Kushwaha, Ashu, et al.
Published: (2026)

Sound Speed Resonance in the Gravitational Wave Background as a probe for non-standard early universe cosmologies
by: Pedreira, Igor de O. C., et al.
Published: (2026)

Stringy Spacetime Uncertainty Principle and a Modified Trans-Planckian Censorship Criterion
by: Brandenberger, Robert, et al.
Published: (2024)

A visual tool for assessing tension-resolving models in the $H_0$-$σ_8$ plane
by: Pedreira, Igor de O. C., et al.
Published: (2023)

Direct Collapse Supermassive Black Holes from Ultralight Dark Matter
by: Jiao, Hao, et al.
Published: (2025)

Hubble Tension as an Effect of Horizon Entanglement Nonequilibrium
by: Sakharov, Alexander S., et al.
Published: (2026)

Sign-Switching Dark Energy: Smooth Transitions with Recent DESI DR2 Observations
by: Ibarra-Uriondo, Beñat, et al.
Published: (2026)

Extended Uncertainty Principle: A Deeper Insight into the Hubble Tension?
by: Nozari, Kourosh, et al.
Published: (2024)

Multidimensionality of the Hubble tension: the roles of $Ω_m$ and $ω_c$
by: Pedrotti, Davide, et al.
Published: (2024)

Cosmic Purity Lost: Perturbative and Resummed Late-Time Inflationary Decoherence
by: Burgess, C. P., et al.
Published: (2024)

Soft Metric Fluctuations During Inflation
by: Green, Daniel, et al.
Published: (2024)

Hubble tension tomography: BAO vs SnIa distance tension
by: Bousis, Dimitrios, et al.
Published: (2024)

Fluctuation-dissipation relation in cosmic microwave background
by: Ota, Atsuhisa
Published: (2024)

The Serendipitous Axiodilaton: A Self-Consistent Recombination-Era Solution to the Hubble Tension
by: Smith, Adam, et al.
Published: (2025)

Domain Wall Network: A Dual Solution for Gravitational Waves and Hubble Tension?
by: Bian, Ligong, et al.
Published: (2022)

The merger rate of primordial black hole binaries as a probe of Hubble parameter
by: Ding, Qianhang
Published: (2023)

Multi-axion like description of the dark sector in light of the Hubble and $σ_8$ tensions
by: Dumancic, John, et al.
Published: (2025)

UV Luminosity Functions from HST and JWST: A Possible Resolution to the High-Redshift Galaxy Abundance Puzzle and Implications for Cosmic Strings
by: Blamart, Mattéo, et al.
Published: (2025)

Non-minimally Coupled Running Curvaton for DESI-preferred Dynamical Dark Energy and Hubble Tension
by: Li, Bichu, et al.
Published: (2026)

Double the axions, half the tension: multi-field early dark energy eases the Hubble tension
by: Bella, Marco, et al.
Published: (2026)

There and Back Again: Mapping and Factorising Cosmological Observables
by: Stefanyszyn, David, et al.
Published: (2024)

Late-Time constraints on Interacting Dark Energy: Analysis independent of $H_0$, $r_d$ and $M_B$
by: Benisty, David, et al.
Published: (2024)

Early- and Late-Time Modifications to $Λ$CDM: Implications for the Hubble Tension
by: Dhyani, Rahul, et al.
Published: (2026)

Study of Nonlinear Evolution of Spacetime Fluctuations in Quantum Gravity Inflation for Deriving Primordial Spectrum
by: Hamada, Ken-ji
Published: (2023)

Nonparametric late-time expansion history reconstruction and implications for the Hubble tension in light of recent DESI and type Ia supernovae data
by: Jiang, Jun-Qian, et al.
Published: (2024)