Zobrazeno 1 - 10
of 56
pro vyhledávání: '"Sarmah, Pranjal"'
Autor:
Sarmah, Pranjal, Goswami, Umananda Dev
Bianchi type III (BIII) metric is an interesting anisotropic model for studying cosmic anisotropy as it has an additional exponential term multiplied to a directional scale factor. Thus, the cosmological parameters obtained for this BIII metric with
Externí odkaz:
http://arxiv.org/abs/2410.02386
Autor:
Sarmah, Pranjal, Goswami, Umananda Dev
The Bumblebee vector model of spontaneous Lorentz symmetry breaking (LSB) in Bianchi type I (BI) Universe to observe its effect on cosmological evolution is an interesting aspect of study in anisotropic cosmology. In this study, we have considered a
Externí odkaz:
http://arxiv.org/abs/2407.13487
Autor:
Sarmah, Pranjal, Goswami, Umananda Dev
Publikováno v:
Physics of the Dark Universe 46, 101556 (2024)
Considering the Universe as a dynamic system, the understanding of its evolution is an interesting aspect of study in cosmology. Here, we investigate the anisotropic locally rotationally symmetric (LRS) Bianchi type-I (LRS-BI) spacetime under the $f(
Externí odkaz:
http://arxiv.org/abs/2403.16118
Publikováno v:
Physics of the Dark Universe 40 (2023) 101209
The possible anisotropic nature in the early phases of the Universe is one of the interesting aspects of study in cosmology. We investigate the evolution of the Universe in terms of few cosmological parameters considering an anisotropic locally rotat
Externí odkaz:
http://arxiv.org/abs/2303.05905
Autor:
Sarmah, Pranjal, Goswami, Umananda Dev
Publikováno v:
Modern Physics Letters A (2022)
According to standard cosmology, the universe is homogeneous and isotropic at large scales. However, some anisotropies can be observed at the local scale in the universe through various ways. Here we have studied the Bianchi type I model with customi
Externí odkaz:
http://arxiv.org/abs/2203.00385
Autor:
Sarmah, Pranjal1, Kumar, Ravi1, Thakur, Amrit1, Sharma, Mohit1, Yadav, Surendra Kumar2 s.k.yadav86@gmail.com, Kumar, Virendra3 virendra.k@hbtu.ac.in
Publikováno v:
Archives of Thermodynamics. 2024, Vol. 45 Issue 2, p261-268. 8p.
Autor:
Biswakarma, Keshab, Sarmah, Pranjal, Paramasivam, Prabhu, Dhanasekaran, Seshathiri, Kumar Yadav, Surendra, Kumar, Virendra
Publikováno v:
In Fuel 15 August 2023 346
Akademický článek
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Publikováno v:
In Materials Today: Proceedings 2022 62 Part 2:671-678
Autor:
Hussain, Md Zakir, Sarmah, Pranjal, Yadav, Surendra Kumar, Kumar, Virendra, Yadav, Ashu, Goyal, Ashish, Oza, Ankit D., Prakash, Chander, Khanna, Virat, Rossi, Marco
Publikováno v:
Journal of Nanotechnology; 7/18/2024, Vol. 2024, p1-13, 13p