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A Theoretical Approach to Study J/Ψ Suppression in Relativistic Heavy Ion Collisions with Ellipsoidal Evolution
Department of Physics, School of Basic Sciences and Research, Sharda University, Greater Noida, NCR-Delhi, India
- 1 Department of Physics, School of Basic Sciences and Research, Sharda University, Greater Noida, NCR-Delhi, India
Open Journal of Microphysics·Volume 10 (2020)·Pages 1–7·Published 20 March 2020·DOI10.4236/ojm.2020.101001
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Abstract
With a view to understanding J/Ψ suppression in relativistic heavy ion collisions, we compute the suppression rate within the framework of hy-drodynamical evolution model. For this, we consider an ellipsoidal flow and use an ansatz for temperature profile function which accounts for time and the three dimensional space evolution of the quark-gluon plas-ma. We have calculated the survival probability separately as the func-tion of transverse and longitudinal momentum. We have shown that previous calculations are special cases of this model.
KeywordsRelativistic Heavy Ion CollisionsQuark-Gluon PlasmaMomentum DependenceSuppression RateEllipsoidal Evolution
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