Quark-Gluon Plasma Fireball Formation in the Environment of Strong Magnetic Field

Authors

  • Y. Kumar Department of Physics, Deshbandhu College, Kalkaji, New Delhi-110019, India
  • P. Jain Department of Physics, Sri Aurobindo College, Malviya Nagar, New Delhi-110017, India
  • S. Kumar Department of Physics, Motilal Nehru College, Benito Juarez Marg, University of Delhi, New Delhi-110021, India
  • M. Rani Department of Physics, Deshbandhu College, Kalkaji, New Delhi-110019, India

DOI:

https://doi.org/10.3329/jsr.v14i1.52404

Abstract

Using a theoretical model based on quasi-particle, we calculated the free energy evolution of quark-gluon plasma (QGP) in the presence of strong magnetic field generated in the high energy heavy ion collisions. The finite quark mass is used under the assumption of vanishing chemical potential. We found that the size of QGP fireball enhanced and more stable in the presence of strong magnetic field. This indicates that magnetic field plays an important role to describe the dynamics of QGP fireball under suitable conditions. Current results are useful in order to create a finite size of large QGP droplet. We noticed that the current results are also improved as compared to our earlier work where the contribution of magnetic field was neglected at RHIC and LHC. Thus, our results with quasi-particle model are of relevance in connection with the relativistic heavy ion collisions as well as for cosmological quark-hadron phase transition. In near future, experimentalists may provide the data for the existence of QGP fireball at RHIC, LHC and FAIR experiments.

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Published

2022-01-01

How to Cite

Kumar, Y., Jain, P., Kumar, S., & Rani, M. (2022). Quark-Gluon Plasma Fireball Formation in the Environment of Strong Magnetic Field. Journal of Scientific Research, 14(1), 27–34. https://doi.org/10.3329/jsr.v14i1.52404

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Section

Section A: Physical and Mathematical Sciences