Works about COSMOLOGICAL constant

Results: 1739

Regularized Stress Tensor of Vector Fields in de Sitter Space.

Published in:

Universe (2218-1997), 2025, v. 11, n. 2, p. 72, doi. 10.3390/universe11020072

By:

Zhang, Yang;
Ye, Xuan

Publication type:

Article

Electromagnetic Waves in Cosmological Space–Time II. Luminosity Distance.

Published in:

Universe (2218-1997), 2025, v. 11, n. 2, p. 50, doi. 10.3390/universe11020050

By:

Staicova, Denitsa;
Stoilov, Michail

Publication type:

Article

Elucidating the Dark Energy and Dark Matter Phenomena Within the Scale-Invariant Vacuum (SIV) Paradigm.

Published in:

Universe (2218-1997), 2025, v. 11, n. 2, p. 48, doi. 10.3390/universe11020048

By:

Gueorguiev, Vesselin G.;
Maeder, Andre

Publication type:

Article

A Small Cosmological Constant from a Large Number of Extra Dimensions.

Published in:

Universe (2218-1997), 2025, v. 11, n. 2, p. 46, doi. 10.3390/universe11020046

By:

Gao, Changjun

Publication type:

Article

Mapping the Λ s CDM Scenario to f (T) Modified Gravity: Effects on Structure Growth Rate.

Published in:

Universe (2218-1997), 2025, v. 11, n. 1, p. 2, doi. 10.3390/universe11010002

By:

Souza, Mateus S.;
Barcelos, Ana M.;
Nunes, Rafael C.;
Akarsu, Özgür;
Kumar, Suresh

Publication type:

Article

Cosmologies with Perfect Fluids and Scalar Fields in Einstein's Gravity: Phantom Scalars and Nonsingular Universes.

Published in:

Universe (2218-1997), 2024, v. 10, n. 12, p. 467, doi. 10.3390/universe10120467

By:

Cimaglia, Michela;
Gengo, Massimo;
Pizzocchero, Livio

Publication type:

Article

Black Hole Solutions in Non-Minimally Coupled Weyl Connection Gravity.

Published in:

Universe (2218-1997), 2024, v. 10, n. 11, p. 433, doi. 10.3390/universe10110433

By:

Lima, Maria Margarida;
Gomes, Cláudio

Publication type:

Article

Cosmological Models in Lovelock Gravity: An Overview of Recent Progress.

Published in:

Universe (2218-1997), 2024, v. 10, n. 11, p. 429, doi. 10.3390/universe10110429

By:

Pavluchenko, Sergey

Publication type:

Article

Generalized Schwarzschild Spacetimes with a Linear Term and a Cosmological Constant.

Published in:

Universe (2218-1997), 2024, v. 10, n. 11, p. 408, doi. 10.3390/universe10110408

By:

Lecian, Orchidea Maria

Publication type:

Article

The Variation of G and Λ in Cosmology.

Published in:

Universe (2218-1997), 2024, v. 10, n. 11, p. 404, doi. 10.3390/universe10110404

By:

Beesham, Aroonkumar

Publication type:

Article

2D BAO vs. 3D BAO: Solving the Hubble Tension with Bimetric Cosmology.

Published in:

Universe (2218-1997), 2024, v. 10, n. 11, p. 406, doi. 10.3390/universe10110406

By:

Dwivedi, Sowmaydeep;
Högås, Marcus

Publication type:

Article

Universal Properties of the Evolution of the Universe in Modified Loop Quantum Cosmology.

Published in:

Universe (2218-1997), 2024, v. 10, n. 10, p. 397, doi. 10.3390/universe10100397

By:

Saeed, Jamal;
Pan, Rui;
Brown, Christian;
Cleaver, Gerald;
Wang, Anzhong

Publication type:

Article

On Planetary Orbits, Ungravity and Entropic Gravity.

Published in:

Universe (2218-1997), 2024, v. 10, n. 10, p. 386, doi. 10.3390/universe10100386

By:

Pérez-Cuéllar, Gemma;
Sabido, Miguel

Publication type:

Article

Quantum Effects on Cosmic Scales as an Alternative to Dark Matter and Dark Energy.

Published in:

Universe (2218-1997), 2024, v. 10, n. 8, p. 333, doi. 10.3390/universe10080333

By:

Chen, Da-Ming;
Wang, Lin

Publication type:

Article

Cosmological Inference from within the Peculiar Local Universe.

Published in:

Universe (2218-1997), 2024, v. 10, n. 5, p. 209, doi. 10.3390/universe10050209

By:

Mohayaee, Roya;
Rameez, Mohamed;
Sarkar, Subir

Publication type:

Article

Cosmological Test of an Ultraviolet Origin of Dark Energy.

Published in:

Universe (2218-1997), 2024, v. 10, n. 5, p. 193, doi. 10.3390/universe10050193

By:

Christiansen, Hans;
Takács, Bence;
Hansen, Steen H.

Publication type:

Article

Primordial Black Holes from Spatially Varying Cosmological Constant Induced by Field Fluctuations in Extra Dimensions.

Published in:

Universe (2218-1997), 2024, v. 10, n. 4, p. 166, doi. 10.3390/universe10040166

By:

Popov, Arkady A.;
Rubin, Sergey G.;
Sakharov, Alexander S.

Publication type:

Article

MeV Dark Energy Emission from a De Sitter Universe.

Published in:

Universe (2218-1997), 2023, v. 9, n. 12, p. 513, doi. 10.3390/universe9120513

By:

Alcántara-Pérez, Yasmín B.;
García-Aspeitia, Miguel. A.;
Martínez-Huerta, Humberto;
Hernández-Almada, Alberto

Publication type:

Article

Vacuum Energy, the Casimir Effect, and Newton's Non-Constant.

Published in:

Universe (2218-1997), 2023, v. 9, n. 11, p. 476, doi. 10.3390/universe9110476

By:

Koch, Benjamin;
Käding, Christian;
Pitschmann, Mario;
Sedmik, René I. P.

Publication type:

Article

Unimodular Theory of Gravity in Light of the Latest Cosmological Data.

Published in:

Universe (2218-1997), 2023, v. 9, n. 11, p. 469, doi. 10.3390/universe9110469

By:

Singh, Naveen K.;
Kashyap, Gopal

Publication type:

Article

Possible Wormholes in a Friedmann Universe.

Published in:

Universe (2218-1997), 2023, v. 9, n. 11, p. 465, doi. 10.3390/universe9110465

By:

Bronnikov, Kirill A.;
Kashargin, Pavel E.;
Sushkov, Sergey V.

Publication type:

Article

Teleparallel Robertson-Walker Geometries and Applications.

Published in:

Universe (2218-1997), 2023, v. 9, n. 10, p. 454, doi. 10.3390/universe9100454

By:

Coley, Alan Albert;
Landry, Alexandre;
Gholami, Fateme

Publication type:

Article

Jerk Parameter and Modified Theory.

Published in:

Universe (2218-1997), 2023, v. 9, n. 10, p. 430, doi. 10.3390/universe9100430

By:

Sofuoğlu, Değer;
Beesham, Aroonkumar

Publication type:

Article

Contemporary Philosophical Perspectives on the Cosmological Constant.

Published in:

Universe (2218-1997), 2023, v. 9, n. 3, p. 134, doi. 10.3390/universe9030134

By:

Koberinski, Adam;
Falck, Bridget;
Smeenk, Chris

Publication type:

Article

Unimodular Approaches to the Cosmological Constant Problem.

Published in:

Universe (2218-1997), 2023, v. 9, n. 3, p. 131, doi. 10.3390/universe9030131

By:

Jiroušek, Pavel

Publication type:

Article

Cosmological Constant from Boundary Condition and Its Implications beyond the Standard Model.

Published in:

Universe (2218-1997), 2023, v. 9, n. 2, p. 103, doi. 10.3390/universe9020103

By:

Stenflo, Jan O.

Publication type:

Article

Modified Gravity Approaches to the Cosmological Constant Problem.

Published in:

Universe (2218-1997), 2023, v. 9, n. 2, p. 63, doi. 10.3390/universe9020063

By:

Bernardo, Heliudson;
Bose, Benjamin;
Franzmann, Guilherme;
Hagstotz, Steffen;
He, Yutong;
Litsa, Aliki;
Niedermann, Florian

Publication type:

Article

Particles of a de Sitter Universe.

Published in:

Universe (2218-1997), 2023, v. 9, n. 2, p. 59, doi. 10.3390/universe9020059

By:

Şengör, Gizem

Publication type:

Article

Nearly Forgotten Cosmological Concept of E. B. Gliner.

Published in:

Universe (2218-1997), 2023, v. 9, n. 1, p. 46, doi. 10.3390/universe9010046

By:

Yakovlev, Dmitry;
Kaminker, Alexander

Publication type:

Article

H 0 Tension on the Light of Supermassive Black Hole Shadows Data.

Published in:

Universe (2218-1997), 2023, v. 9, n. 1, p. 14, doi. 10.3390/universe9010014

By:

Escamilla-Rivera, Celia;
Torres Castillejos, Rubén

Publication type:

Article

Bulk Viscous Fluid in Symmetric Teleparallel Cosmology: Theory versus Experiment.

Published in:

Universe (2218-1997), 2023, v. 9, n. 1, p. 12, doi. 10.3390/universe9010012

By:

Solanki, Raja;
Arora, Simran;
Sahoo, Pradyumn Kumar;
Moraes, Pedro H. R. S.

Publication type:

Article

Nonlinear Charged Black Hole Solution in Rastall Gravity.

Published in:

Universe (2218-1997), 2022, v. 8, n. 10, p. N.PAG, doi. 10.3390/universe8100510

By:

Nashed, Gamal Gergess Lamee

Publication type:

Article

Brans–Dicke Unimodular Gravity.

Published in:

Universe (2218-1997), 2022, v. 8, n. 8, p. 429, doi. 10.3390/universe8080429

By:

Almeida, Alexandre M. R.;
Fabris, Júlio C.;
Daouda, Mahamadou Hamani;
Kerner, Richard;
Velten, Hermano;
Hipólito-Ricaldi, Willian S.

Publication type:

Article

Painlevé Analysis of the Cosmological Field Equations in Weyl Integrable Spacetime.

Published in:

Universe (2218-1997), 2022, v. 8, n. 7, p. N.PAG, doi. 10.3390/universe8070345

By:

Paliathanasis, Andronikos

Publication type:

Article

The Higgs Mechanism and Cosmological Constant Today.

Published in:

Universe (2218-1997), 2022, v. 8, n. 6, p. N.PAG, doi. 10.3390/universe8060305

By:

Dymnikova, Irina

Publication type:

Article

Optical Features of AdS Black Holes in the Novel 4D Einstein-Gauss-Bonnet Gravity Coupled to Nonlinear Electrodynamics.

Published in:

Universe (2218-1997), 2022, v. 8, n. 3, p. 182, doi. 10.3390/universe8030182

By:

Jafarzade, Khadije;
Zangeneh, Mahdi Kord;
Lobo, Francisco S. N.

Publication type:

Article

Late Time Acceleration of the Universe from Quantum Gravity.

Published in:

Universe (2218-1997), 2022, v. 8, n. 3, p. 163, doi. 10.3390/universe8030163

By:

Pang, Xiankai

Publication type:

Article

Can Dark Energy Emerge from a Varying G and Spacetime Geometry?

Published in:

Universe (2218-1997), 2022, v. 8, n. 3, p. 148, doi. 10.3390/universe8030148

By:

Hanımeli, Ekim Taylan;
Tutusaus, Isaac;
Lamine, Brahim;
Blanchard, Alain

Publication type:

Article

Bianchi Type-I Inflationary Cosmological Models With Constant Deceleration Parameter For Perfect Fluid Distribution In General Relativity.

Published in:

Journal of Ultra Scientist of Physical Sciences - Section A (Mathematics), 2022, v. 34, n. 1, p. 20, doi. 10.22147/jusps-A/340104

By:

JAT, LAXMI LAL;
TYAGI, ATUL;
TRIPATHI, BARKHA RANI

Publication type:

Article

Bianchi type-III String Cosmological Models in Brans-Dicke Theory of Gravity.

Published in:

Journal of Ultra Scientist of Physical Sciences - Section A (Mathematics), 2019, v. 31, n. 3, p. 11, doi. 10.22147/jusps-A/310301

By:

MISHRA, R. K.;
CHAND, AVTAR

Publication type:

Article

Stacks in Einstein gravity.

Published in:

Turkish Journal of Mathematics, 2024, v. 48, n. 4, p. 673, doi. 10.55730/1300-0098.3534

By:

BERKTAV, Kadri İlker

Publication type:

Article

Clock Fields and Logarithmic Decay of Dark Energy.

Published in:

Galaxies (2075-4434), 2024, v. 12, n. 5, p. 56, doi. 10.3390/galaxies12050056

By:

Brandenberger, Robert;
Comeau, Vincent;
Fossati, Leonardo;
Heisenberg, Lavinia

Publication type:

Article

Determination of the Hubble Constant and Sound Horizon from Dark Energy Spectroscopic Instrument Year 1 and Dark Energy Survey Year 6 Baryon Acoustic Oscillation.

Published in:

Galaxies (2075-4434), 2024, v. 12, n. 4, p. 48, doi. 10.3390/galaxies12040048

By:

Lozano Torres, Jose Agustin

Publication type:

Article

The Quantum Gravity Connection between Inflation and Quintessence.

Published in:

Galaxies (2075-4434), 2022, v. 10, n. 2, p. 50, doi. 10.3390/galaxies10020050

By:

Wetterich, Christof

Publication type:

Article

Weyl Conformal Symmetry Model of the Dark Galactic Halo.

Published in:

Galaxies (2075-4434), 2022, v. 10, n. 2, p. 49, doi. 10.3390/galaxies10020049

By:

Nesbet, R. K.

Publication type:

Article

Equiaffine Braneworld.

Published in:

Galaxies (2075-4434), 2020, v. 8, n. 4, p. 73, doi. 10.3390/galaxies8040073

By:

Zhang, Fan

Publication type:

Article

Oscillating Cosmological Force Modifies Newtonian Dynamics.

Published in:

Galaxies (2075-4434), 2020, v. 8, n. 2, p. 45, doi. 10.3390/galaxies8020045

By:

Smolyaninov, Igor I.

Publication type:

Article

The Flatness Problem and the Variable Physical Constants.

Published in:

Galaxies (2075-4434), 2019, v. 7, n. 3, p. 77, doi. 10.3390/galaxies7030077

By:

Gupta, Rajendra P.

Publication type:

Article

Determining Evolution of Cosmological Constant, Gravitational Constant and Speed of Light Using Nonadiabatic Cosmological Model and LLR Findings.

Published in:

Galaxies (2075-4434), 2019, v. 7, n. 3, p. 67, doi. 10.3390/galaxies7030067

By:

Gupta, Rajendra P.

Publication type:

Article

Varying Physical Constants, Astrometric Anomalies, Redshift and Hubble Units.

Published in:

Galaxies (2075-4434), 2019, v. 7, n. 2, p. 55, doi. 10.3390/galaxies7020055

By:

Gupta, Rajendra P.

Publication type:

Article