Artyom V. Astashenok - Publications, H-index & Citations

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Artyom V. Astashenok

Immanuel Kant Baltic Federal University

17H-index

52Paper Count

1.7KCitation Count

Published Papers 19

Publication Date

Non-flat universe with Tsallis holographic dark energy

Physics Letters B

IF4.5

2025-08-25

OAAI

A.V. Astashenok; A.S. Tepliakov

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General constraints on Tsallis holographic dark energy from observational data

PHYSICS OF THE DARK UNIVERSE

IF6.4

2025-02-01

PREAI

Astashenok, Artyom V.; Tepliakov, Alexander S.

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Numerical simulation of common envelope stage in close binary systems: comparison between Newtonian and modified gravity

JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS

IF5.9

2025-01-21

OAAI

Astashenok, A. V.; Baigashov, A. S.; Tepliakov, A. S.; Gusev, K. P.; Shamardina, E. R.

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Evolution of perturbations in the model of Tsallis holographic dark energy

PHYSICS LETTERS B

IF4.5

2024-08-01

OAAI

Astashenok, Artyom V.; Tepliakov, Alexander S.

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Compact stars with dark energy in general relativity and modified gravity

PHYSICS OF THE DARK UNIVERSE

IF6.4

2023-12-01

OAAI

Astashenok, Artyom V.; Odintsov, Sergey D.; Oikonomou, Vasilis K.

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Causal limit of neutron star maximum mass in f(R) gravity in view of GW190814

PHYSICS LETTERS B

IF4.5

2021-05-01

132

OAAI

Astashenok, A. V.; Capozziello, S.; Odintsov, S. D.; Oikonomou, V. K.

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Extended gravity description for the GW190814 supermassive neutron star

PHYSICS LETTERS B

IF4.5

2020-12-01

143

OAAI

Astashenok, A., V; Capozziello, S.; Odintsov, S. D.; Oikonomou, V. K.

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Rotating neutron stars in F(R) gravity with axions

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY

IF4.8

2020-08-29

OAAI

Astashenok, Artyom, V; Odintsov, Sergey D.

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Supermassive neutron stars in axion F(R) gravity

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY

IF4.8

2020-01-24

OAAI

Astashenok, Artyom, V; Odintsov, Sergey D.

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The cosmological models with jump discontinuities

EUROPEAN PHYSICAL JOURNAL C

IF4.8

2018-07-03

OAAI

Yurov, Artyom; Astashenok, Artyom; Yurov, Valerian

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The realistic models of relativistic stars in f (R) = R plus αR2 gravity

CLASSICAL AND QUANTUM GRAVITY

IF3.7

2017-09-26

156

OAAI

Astashenok, Artyom V.; Odintsov, Sergei D.; de la Cruz-Dombriz, Alvaro

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Refinement of the timing-based estimator of pulsar magnetic fields

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY

IF4.8

2017-02-02

OAAI

Biryukov, Anton; Astashenok, Artyom; Beskin, Gregory

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Modified Gauss-Bonnet gravity with the Lagrange multiplier constraint as mimetic theory

CLASSICAL AND QUANTUM GRAVITY

IF3.7

2015-08-26

OAAI

Astashenok, Artyom V.; Odintsov, Sergei D.; Oikonomou, V. K.

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Nonperturbative models of quark stars in f (R) gravity

PHYSICS LETTERS B

IF4.5

2015-03-01

158

OAAI

Astashenok, Artyom V.; Capozziello, Salvatore; Odintsov, Sergei D.

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Extreme neutron stars from Extended Theories of Gravity

JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS

IF5.9

2015-01-07

245

OAAI

Astashenok, Artyom V.; Capozziello, Salvatore; Odintsov, Sergei D.

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Confronting dark energy models mimicking ΛCDM epoch with observational constraints: Future cosmological perturbations decay or future Rip?

PHYSICS LETTERS B

IF4.5

2013-01-01

OAAI

Astashenok, Artyom V.; Odintsov, Sergei D.

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Scalar dark energy models mimicking ΛCDM with arbitrary future evolution

PHYSICS LETTERS B

IF4.5

2012-07-01

OAAI

Astashenok, Artyom V.; Nojiri, Shin'ichi; Odintsov, Sergei D.; Scherrer, Robert J.

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Cosmological measure with volume averaging and the vacuum energy problem

CLASSICAL AND QUANTUM GRAVITY

IF3.7

2012-04-02

OAAI

Astashenok, Artyom V.; del Popolo, Antonino

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Phantom cosmology without Big Rip singularity

PHYSICS LETTERS B

IF4.5

2012-03-01

112

OAAI

Astashenok, Artyom V.; Nojiri, Shin'ichi; Odintsov, Sergei D.; Yurov, Artyom V.

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Research Directions