Bose—Einstein correlations of charged kaons in p + p collisions with the STAR detector

15th International Conference on Strangeness in Quark Matter

Nigmatkulov, Grigory^1

National Research Nuclear University MEPhI, Moscow Engineering Physics Institute), 31 Kashirskoe shosse, Moscow

115409, Russia^1

关键词: Bose-Einstein correlations;    Charged particle multiplicities;    Correlation function;    Correlation strength;    Particle multiplicity;    Proton proton collisions;    Relativistic Heavy Ion Collider;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/668/1/012073/pdf
DOI  :  10.1088/1742-6596/668/1/012073

来源: IOP

【 摘 要 】

We report the results of charged kaon Bose-Einstein Correlations (BEC) measured in proton- proton collisions at √s =200 and 510 GeV with the STAR detector at Relativistic Heavy Ion Collider (RHIC). The one-dimensional correlation functions are studied as a function of the charged particle multiplicity. The femtoscopic radii, R, and the correlation strength, λ, are extracted. The dependence of the source radii and the correlation strengths on the particle multiplicity are investigated.