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Andronikos Paliathanasis

Researcher at Durban University of Technology

Publications -  379
Citations -  6750

Andronikos Paliathanasis is an academic researcher from Durban University of Technology. The author has contributed to research in topics: Scalar field & Homogeneous space. The author has an hindex of 38, co-authored 315 publications receiving 4845 citations. Previous affiliations of Andronikos Paliathanasis include Prince Mohammad bin Fahd University & National and Kapodistrian University of Athens.

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Cosmology Intertwined: A Review of the Particle Physics, Astrophysics, and Cosmology Associated with the Cosmological Tensions and Anomalies

Elcio Abdalla, +202 more
TL;DR: In this paper , the authors focus on the 5.0σ tension between the Planck CMB estimate of the Hubble constant H0 and the SH0ES collaboration measurements and discuss the importance of trying to fit a full array of data with a single model.
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Snowmass2021 - Letter of interest cosmology intertwined II: The hubble constant tension

Eleonora Di Valentino, +94 more
TL;DR: In this article, the authors focus on the 4.4σ tension between the Planck estimate of the Hubble constant H0 and the SH0ES collaboration measurements and discuss how the next decade's experiments will be crucial.
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Cosmology intertwined III: fσ8 and S8

Eleonora Di Valentino, +92 more
TL;DR: In this article, the authors focus on the tension between Planck data and weak lensing measurements and redshift surveys, and discuss the importance of trying to fit multiple cosmological datasets with complete physical models, rather than fitting individual datasets with a few handpicked theoretical parameters.
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New Schwarzschild-like solutions in f(T) gravity through Noether symmetries

TL;DR: In this article, a full set of Noether symmetries for some minisuperspace models are derived by the so-called Noether symmetry approach, which can be recast in terms of Schwarzschild-like solutions modified by a distortion function depending on a characteristic radius.
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Cosmological Solutions of $f(T)$ Gravity

TL;DR: In the cosmological scenario in $f(T)$ gravity, this paper derived exact solutions for an isotropic and homogeneous universe containing a dust fluid and radiation and for an empty anisotropic Bianchi I universe.