Does magnetized strange quark matter exist in the early universe?

Autor:	Sinem Kalkan, Can Aktaş, Sezgin Aygün
Rok vydání:	2022
Předmět:	Nuclear and High Energy Physics General Physics and Astronomy Astronomy and Astrophysics
Zdroj:	Modern Physics Letters A. 37
ISSN:	1793-6632 0217-7323
DOI:	10.1142/s0217732322502510
Popis:	In this paper, we have examined the magnetized strange quark matter (MSQM) distribution in the inhomogeneous anisotropic Einstein–Rosen universe model within the framework of [Formula: see text] theory and General Relativity (GR) in order to investigate whether there was a magnetic field in the first moments of the universe. With the help of the arbitrary [Formula: see text] function, we researched for solutions in both theories for various cases. We have seen that the cubic function [Formula: see text] gives meaningful results in both theories. We have obtained magnetic field-free strange quark matter solutions for the quadratic and constant states of the arbitrary function [Formula: see text]. It is seen that the choice of geometry (selection of the [Formula: see text] function) has an effect on the presence of the magnetic field. Finally, the physical results are examined on 3D graph.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::fbc9b73cf59b8d641e2c6666a62fb5f4 https://doi.org/10.1142/s0217732322502510 Zobrazit plný text záznamu