Effect of GUP on the large scale structure formation in the universe

Autor:	Abdul W. Khanday, Sudhaker Upadhyay, Prince A. Ganai
Jazyk:	angličtina
Rok vydání:	2022
Předmět:	Astrophysics QB460-466 Nuclear and particle physics. Atomic energy. Radioactivity QC770-798
Zdroj:	European Physical Journal C: Particles and Fields, Vol 82, Iss 12, Pp 1-8 (2022)
Druh dokumentu:	article
ISSN:	1434-6052 01774301
DOI:	10.1140/epjc/s10052-022-11101-6
Popis:	Abstract We study the clustering of galaxies in generalized uncertainty principle (GUP) modified Newtonian potential. We compute the corrected N-particle partition function which leads to the modified equations of state. The GUP corrected clustering parameter is compared with the original clustering parameter. An investigation of the distribution function for the system of galaxies is also made. Moreover, we analyze the effect of GUP on the two-point correlation function of the system. In order to find the optimal value of the clustering parameter we perform data analysis and compare our model with the data.
Databáze:	Directory of Open Access Journals
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