Cosmology intertwined: A review of the particle physics, astrophysics, and cosmology associated with the cosmological tensions and anomalies
Abstract The standard Λ Cold Dark Matter (ΛCDM) cosmological model provides a good
description of a wide range of astrophysical and cosmological data. However, there are a …
description of a wide range of astrophysical and cosmological data. However, there are a …
Challenges for ΛCDM: An update
L Perivolaropoulos, F Skara - New Astronomy Reviews, 2022 - Elsevier
A number of challenges to the standard Λ CDM model have been emerging during the past
few years as the accuracy of cosmological observations improves. In this review we discuss …
few years as the accuracy of cosmological observations improves. In this review we discuss …
Teleparallel gravity: from theory to cosmology
S Bahamonde, KF Dialektopoulos… - Reports on Progress …, 2023 - iopscience.iop.org
Teleparallel gravity (TG) has significantly increased in popularity in recent decades, bringing
attention to Einstein's other theory of gravity. In this Review, we give a comprehensive …
attention to Einstein's other theory of gravity. In this Review, we give a comprehensive …
Seven hints that early-time new physics alone is not sufficient to solve the Hubble tension
S Vagnozzi - Universe, 2023 - mdpi.com
The Hubble tension has now grown to a level of significance which can no longer be
ignored and calls for a solution which, despite a huge number of attempts, has so far eluded …
ignored and calls for a solution which, despite a huge number of attempts, has so far eluded …
Relaxing cosmological tensions with a sign switching cosmological constant: Improved results with Planck, BAO, and Pantheon data
We present a further observational analysis of the Λ s CDM model proposed in Akarsu et
al.[Phys. Rev. D 104, 123512 (2021) PRVDAQ 2470-0010 10.1103/PhysRevD …
al.[Phys. Rev. D 104, 123512 (2021) PRVDAQ 2470-0010 10.1103/PhysRevD …
Cosmic chronometers to calibrate the ladders and measure the curvature of the Universe. A model-independent study
A Favale, A Gómez-Valent… - Monthly Notices of the …, 2023 - academic.oup.com
We use the state-of-the-art data on cosmic chronometers (CCH) and the Pantheon+
compilation of supernovae of Type Ia (SNIa) to test the constancy of the SNIa absolute …
compilation of supernovae of Type Ia (SNIa) to test the constancy of the SNIa absolute …
Model-independent reconstruction of the interacting dark energy kernel: Binned and Gaussian process
The cosmological dark sector remains an enigma, offering numerous possibilities for
exploration. One particularly intriguing option is the (non-minimal) interaction scenario …
exploration. One particularly intriguing option is the (non-minimal) interaction scenario …
Testing dark energy models with gamma-ray bursts calibrated from the observational H(z) data through a Gaussian process
Z Li, B Zhang, N Liang - Monthly Notices of the Royal …, 2023 - academic.oup.com
We use a cosmology-independent method to calibrate gamma-ray burst (GRB) from the
observational Hubble data (OHD) with the cosmic chronometer method. By using Gaussian …
observational Hubble data (OHD) with the cosmic chronometer method. By using Gaussian …
Alleviating the Hubble-constant tension and the growth tension via a transition of absolute magnitude favored by the sample
Y Liu, H Yu, P Wu - Physical Review D, 2024 - APS
We establish a cosmological-model-independent method to extract the apparent magnitude
and its derivative at different redshifts from the Pantheon+ type Ia supernova sample and …
and its derivative at different redshifts from the Pantheon+ type Ia supernova sample and …
Nonparametric late-time expansion history reconstruction and implications for the Hubble tension in light of recent DESI and type Ia supernovae data
We nonparametrically reconstruct the late-time expansion history in light of the latest baryon
acoustic oscillation (BAO) measurements from DESI combined with various type Ia …
acoustic oscillation (BAO) measurements from DESI combined with various type Ia …