نتائج البحث

Testing the cosmological Poisson equation in a model-independent way

• Authors : Zheng, Ziyang; Sakr, Ziad; Amendola, Luca

Subjects: Astrophysics - Cosmology and Nongalactic Astrophysics; General Relativity and Quantum Cosmology

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The Modified Schrodinger Poisson Equation -- Quantum Polytropes

• Authors : Heyl, Jeremy; Choptuik, Matthew W.; Shinkaruk, David

Subjects: Astrophysics - Cosmology and Nongalactic Astrophysics; General Relativity and Quantum Cosmology; High Energy Physics - Theory

• Source: Phys. Rev. D 96, 103010 (2017)

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Hollow cores in Warm Dark Matter halos from the Vlasov-Poisson equation

• Authors : Destri, Claudio

Subjects: Astrophysics - Cosmology and Nongalactic Astrophysics; Condensed Matter - Statistical Mechanics

• Source: Phys. Rev. D 90, 123531 (2014)

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A simple multigrid scheme for solving the Poisson equation with arbitrary domain boundaries

• Authors : Romain Teyssier; Thomas Guillet;

Subjects: Mathematical optimization; Cosmology and Nongalactic Astrophysics (astro-ph.CO); Physics and Astronomy (miscellaneous)

• Source: Journal of Computational Physics. 230:4756-4771

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The Modified Schrodinger Poisson Equation -- Quantum Polytropes

• Authors : Jeremy S. Heyl; Matthew W. Choptuik; David Shinkaruk

Subjects: High Energy Physics - Theory; Cosmology and Nongalactic Astrophysics (astro-ph.CO); Field (physics)

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The Poisson equation at second order in relativistic cosmology

• Authors : Hidalgo, Juan Carlos; Christopherson, Adam J.; Malik, Karim A.

Subjects: Astrophysics - Cosmology and Nongalactic Astrophysics; General Relativity and Quantum Cosmology

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The Poisson equation at second order in relativistic cosmology

• Authors : Adam J. Christopherson; Juan Carlos Hidalgo; Karim A. Malik

Subjects: Physics; Equation of state; Cosmology and Nongalactic Astrophysics (astro-ph.CO)

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Tensor clustering fossils in modified gravity and high-redshift gravitational-wave sound speed

• Authors : Yamauchi, Daisuke

Subjects: Astrophysics - Cosmology and Nongalactic Astrophysics; General Relativity and Quantum Cosmology

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A heuristic wave equation parameterizing BEC dark matter halos with a quantum core and an isothermal atmosphere

• Authors : Pierre-Henri Chavanis;

Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); entropy: production; FOS: Physical sciences

• Source: Eur.Phys.J.BEur.Phys.J.B, 2022, 95 (3), pp.48. ⟨10.1140/epjb/s10051-022-00299-9⟩

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Towards Precision Constraints on Gravity with the Effective Field Theory of Large-Scale Structure

• Authors : Hans A. Winther; Benjamin Bose; Filippo Vernizzi ...

Subjects: cosmological model; Cosmology and Nongalactic Astrophysics (astro-ph.CO); General relativity

• Source: JCAPJCAP, 2018, 04, pp.063. ⟨10.1088/1475-7516/2018/04/063⟩Bose, B, Koyama, K, Lewandowski, M, Vernizzi, F & Winther, H A 2018, ' Towards precision constraints on gravity with the

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