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Charged Kaon Femtoscopy with L\'evy Sources in $\sqrt{s_{\text{NN}}}$ = 200 GeV Au+Au Collisions at PHENIX
- Source :
- Universe 2023, 9(7), 336
- Publication Year :
- 2023
-
Abstract
- The PHENIX experiment measured Bose-Einstein quantum-statistical correlations of charged kaons in Au+Au collisions at $\sqrt{s_{\text{NN}}}$ = 200 GeV. The correlation functions are parametrized assuming that the source emitting the particles has a L\'evy shape, characterized by the L\'evy exponent $\alpha$ and the L\'evy scale $R$. By introducing the intercept parameter $\lambda$, we account for the core-halo fraction. The parameters are investigated as a function of transverse mass. The comparison of the parameters measured for kaon-kaon with those measured from pion-pion correlation may clarify the connection of L\'evy parameters to physical processes.
- Subjects :
- Nuclear Experiment
Subjects
Details
- Database :
- arXiv
- Journal :
- Universe 2023, 9(7), 336
- Publication Type :
- Report
- Accession number :
- edsarx.2307.09573
- Document Type :
- Working Paper
- Full Text :
- https://doi.org/10.3390/universe9070336