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pro vyhledávání: '"Yadav, Vikrant"'
In this letter, we report the observational constraints on a Bianchi type I anisotropic extension of $w$CDM model with spatial curvature from observational data including Baryon Acoustic Oscillations (BAO), Cosmic chronometers (CC), Big Bang nucleosy
Externí odkaz:
http://arxiv.org/abs/2405.11534
Publikováno v:
Physics of the Dark Universe, Volume 46, December 2024, 101626
In this paper, we derive observational constraints on an anisotropic $w$CDM model from observational data including Baryonic Acoustic Oscillations (BAOs), Cosmic Chronometer (CC), Big Bang Nucleosynthesis (BBN), Pantheon Plus (PP) compilation of Type
Externí odkaz:
http://arxiv.org/abs/2402.16885
Publikováno v:
Physics of the Dark Universe, 42, 101363 (2023)
In this paper, we investigate an extension of the standard $\Lambda$CDM model by allowing: a temporal evolution in the equation of state (EoS) of DM via Chevallier-Polarski-Linder parametrization, and the constant non-null sound speed. We also consid
Externí odkaz:
http://arxiv.org/abs/2307.05155
Autor:
Yadav, Vikrant
Publikováno v:
Phys. Dark Univ. 42, 101365 (2023)
Cosmic Microwave Background (CMB) independent approaches are frequently used in the literature to provide estimates of Hubble constant ($H_0$). In this work, we report CMB independent constraints on $H_0$ in an anisotropic extension of $\Lambda$CDM m
Externí odkaz:
http://arxiv.org/abs/2306.16135
Autor:
Yadav, Vikrant1 (AUTHOR) vikrantyadav473@gmail.com, Sahu, Anurag1 (AUTHOR), Pandey, Nityanand1 (AUTHOR), Prasad, Ravi Shankar1 (AUTHOR), Mishra, Manish1 (AUTHOR), Pradhan, Ravi Shekhar1 (AUTHOR)
Publikováno v:
Egyptian Journal of Neurosurgery. 9/5/2024, Vol. 39 Issue 1, p1-12. 12p.
Autor:
Yadav, Vikrant, Yousafzai, Md. Sulaiman, Amiri, Sorosh, Style, Robert W., Dufresne, Eric R., Murrell, Michael
Publikováno v:
Phys. Rev. Fluids 7, L031101, 2022
The surface tension of living cells and tissues originates from the generation of nonequilibrium active stresses within the cell cytoskeleton. Here, using laser ablation, we generate gradients in the surface tension of cellular aggregates as models o
Externí odkaz:
http://arxiv.org/abs/2208.01090
Autor:
Yadav, Vikrant1 (AUTHOR) Vikrantyadav473@gmail.com, Sahu, Anurag1 (AUTHOR), Prasad, Ravi Shankar1 (AUTHOR), Pandey, Nityanand1 (AUTHOR), Mishra, Manish Kumar1 (AUTHOR), Pradhan, Ravi Shekhar1 (AUTHOR)
Publikováno v:
Egyptian Journal of Neurology, Psychiatry & Neurosurgery. 6/20/2024, Vol. 60 Issue 1, p1-8. 8p.
Autor:
Singh, Kulwant1, Yadav, Vikrant1 vikrantyadav473@gmail.com
Publikováno v:
Nepal Journal of Neuroscience. Jun2024, Vol. 21 Issue 2, p27-32. 6p.
Autor:
Sun, Zachary Gao, Yadav, Vikrant, Amiri, Sorosh, Cao, Wenxiang, De La Cruz, Enrique M., Murrell, Michael
Publikováno v:
In European Journal of Cell Biology March 2024 103(1)
Publikováno v:
Physics of the Dark Universe, 36 (2022) 101043
The present study reveals observational constraints on the coupling between dark components of anisotropic Bianchi type I universe. We assume interaction between dark matter and dark energy and split the continuity equation with inclusion of interact
Externí odkaz:
http://arxiv.org/abs/2001.03775