Zobrazeno 1 - 10
of 689
pro vyhledávání: '"Ghoneim, M A"'
Publikováno v:
Phys. Rev. C 101, 035210 (2020)
We compare results from the Polyakov linear-sigma model (PLSM) in optimized perturbation theory (OPT) with the mean-field approximation (MFA). At finite temperatures and chemical potentials, the chiral condensates and the decofinement order parameter
Externí odkaz:
http://arxiv.org/abs/1908.05939
Publikováno v:
Int.J.Mod.Phys. A34 (2019) 1950199
The SU($3$) Polyakov linear-sigma model (PLSM) in mean-field approximation is utilized in analyzing the chiral condensates $\sigma_u$, $\sigma_d$, $\sigma_s$ and the deconfinement order parameters $\phi$, $\bar{\phi}$, at finite isospin asymmetry. Th
Externí odkaz:
http://arxiv.org/abs/1904.09890
Publikováno v:
International 1 Journal of Modern Physics E, Vol. 27, No. 1 (2018) 1850007
In this work we present some results of the interaction of high energy muons with emulsion nuclei. The interaction results in emission of a number of fragments as a consequence of electromagnetic dissociation of the excited target nuclei. This excita
Externí odkaz:
http://arxiv.org/abs/1801.05468
The fact that quark-quark, quark-gluon and gluon-gluon interactions are different sources of particle production in proton-proton collision at high energy is investigated in this work. The variation of the multiplicity and pseudo-rapidity distributio
Externí odkaz:
http://arxiv.org/abs/1507.03156
Proton-proton collision is a simple system to investigate nuclear matter and it is considered to be a guide for more sophisticated processes in the proton-nucleus and the nucleus-nucleus collisions. In this article, we present a phenomological study
Externí odkaz:
http://arxiv.org/abs/1505.06287
In this work, we present a study of particle production in proton-proton collisions using data that are collected from many experiments of relative wide range of reaction energies. These data include production of pions and heavier particles; like ke
Externí odkaz:
http://arxiv.org/abs/1410.7157
Publikováno v:
Physics International 4, 29-36 (2013)
Based on the generic acceleration model, which suggests different types of electromagnetic interactions between the cosmic charged particles and the different configurations of the electromagnetic (plasma) fields, the ultra high energy cosmic rays ar
Externí odkaz:
http://arxiv.org/abs/1010.6097
Publikováno v:
Physics International 3, 64-73 (2012)
The acceleration of ultra high energy cosmic rays is conjectured to occur through various interactions with the electromagnetic fields in different astrophysical objects, like magnetic matter clumps, besides the well-known shock and stochastic Fermi
Externí odkaz:
http://arxiv.org/abs/1006.5708
Publikováno v:
In HBRC Journal April 2015 11(1):98-106
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