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Ushbu ish iqtibos qilgan ishlar

87 ta ish

Ish: Cosmological constraints on time-varying cosmological terms: A study of FLRW universe models with <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si21.svg"><mml:mrow><mml:mi mathvariant="normal">Λ</mml:mi><mml:mo stretchy="true">(</mml:mo><mml:mi>t</mml:mi><mml:mo stretchy="true">)</mml:mo></mml:mrow></mml:math>CDM cosmology

  1. Energy conditions bounds on<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>f</mml:mi><mml:mo stretchy="false">(</mml:mo><mml:mi>T</mml:mi><mml:mo stretchy="false">)</mml:mo></mml:math>gravity

    Di Liu, M. J. Rebouças

    Maqola20123 iqtibos
    ABI

  2. Evolution of the scale factor with a variable cosmological term

    James Overduin, F. I. Cooperstock

    Maqola19983 iqtibos
    ABI

  3. Cosmology with decaying vacuum energy

    Katherine Freese, Fred C. Adams, J. Frieman +1

    Maqola19873 iqtibos
    ABI

  4. Autonomous dynamical system approach for <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>f</mml:mi><mml:mo stretchy="false">(</mml:mo><mml:mi>R</mml:mi><mml:mo stretchy="false">)</mml:mo></mml:math> gravity

    Sergei D. Odintsov, V. K. Oikonomou

    Maqola20173 iqtibos
    ABI

  5. Can dark energy be expressed as a power series of the Hubble parameter?

    Mehdi Rezaei, M. Malekjani, Joan Solà

    Maqola20193 iqtibos
    ABI

  6. Modeling cosmic acceleration with a generalized varying deceleration parameter

    M. Koussour, N. Myrzakulov, Alnadhief H. A. Alfedeel +2

    Maqola20233 iqtibos
    ABI

  7. Cosmological model with decaying vacuum energy from quantum mechanics

    Marek Szydłowski

    Maqola20152 iqtibos
    ABI

  8. Singularity-free decaying-vacuum cosmologies

    A-M. M. Abdel-Rahman

    Maqola19922 iqtibos
    ABI

  9. Geometrical origin of the cosmological constant

    Hemza Azrı, A. Bounames

    Maqola20122 iqtibos
    ABI

  10. Consequences on variable Λ-models from distant type Ia supernovae and compact radio sources

    R G Vishwakarma

    Maqola20012 iqtibos
    ABI

  11. Implications of a cosmological constant varying as<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msup><mml:mrow><mml:mi>R</mml:mi></mml:mrow><mml:mrow><mml:mi mathvariant="normal">−</mml:mi><mml:mn>2</mml:mn></mml:mrow></mml:msup></mml:mrow></mml:math>

    Wei Chen, Yong-Shi Wu

    Maqola19902 iqtibos
    ABI

  12. Cosmological consequences of a variable cosmological constant model

    Hemza Azri, A. Bounames

    Maqola20162 iqtibos
    ABI

  13. First Evidence of Running Cosmic Vacuum: Challenging the Concordance Model

    Joan Solà, Adrià Gómez-Valent, Javier de Cruz Pérez

    Maqola20172 iqtibos
    ABI

  14. Astronomical bounds on a cosmological model allowing a general interaction in the dark sector

    Supriya Pan, Ankan Mukherjee, Narayan Banerjee

    Maqola20182 iqtibos
    ABI

  15. Dynamical dark energy vs. Λ = const in light of observations

    Joan Solà Peracaula, Javier de Cruz Pérez, Adrià Gómez-Valent

    Maqola20182 iqtibos
    ABI

  16. Possible signals of vacuum dynamics in the Universe

    Joan Solà, Javier de Cruz Pérez, Adrià Gómez-Valent

    Maqola20182 iqtibos
    ABI

  17. The effects of a varying cosmological constant on the particle horizon

    Ahmet Mecit Öztaş

    Maqola20182 iqtibos
    ABI

  18. Looking for interactions in the cosmological dark sector

    Micol Benetti, W. Miranda, H. A. Borges +3

    Maqola20192 iqtibos
    ABI

  19. Dynamics and cosmological evolution in $$\Lambda $$-varying cosmology

    G. Papagiannopoulos, Pavlina Tsiapi, Spyros Basilakos +1

    Maqola20202 iqtibos
    ABI

  20. Running vacuum in quantum field theory in curved spacetime: renormalizing $$\rho _{vac}$$ without $$\sim m^4$$ terms

    Cristian Moreno-Pulido, Joan Solà

    Maqola20202 iqtibos
    ABI

  21. Stringy-running-vacuum-model inflation: from primordial gravitational waves and stiff axion matter to dynamical dark energy

    Nick E. Mavromatos, Joan Solà Peracaula

    Maqola20212 iqtibos
    ABI

  22. Dark sector interactions and the curvature of the universe in light of Planck's 2018 data

    Micol Benetti, H. A. Borges, C. Pigozzo +2

    Maqola20212 iqtibos
    ABI

  23. Nonsingular cosmology from an interacting vacuum

    Marco Bruni, Rodrigo Maier, David Wands

    Maqola20222 iqtibos
    ABI

  24. Equation of state of the running vacuum

    Cristian Moreno-Pulido, Joan Solà

    Maqola20222 iqtibos
    ABI

  25. Running vacuum in QFT in FLRW spacetime: the dynamics of $$\rho _{\textrm{vac}}(H)$$ from the quantized matter fields

    Cristian Moreno-Pulido, Joan Solà, Samira Cheraghchi

    Maqola20232 iqtibos
    ABI