Feasibility Study of (1020) Production at NICA

15th International Conference on Strangeness in Quark Matter

Yordanova, Lyubka^1

Veksler and Baldin Laboratory of High Energy Physics, Joint Institute for Nuclear Research, Moscow region, Dubna

141980, Russia^1

关键词: Accelerator complex;    Event generators;    Feasibility studies;    Invariant mass distribution;    Multi-purpose;    Phi meson;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/668/1/012124/pdf
DOI  :  10.1088/1742-6596/668/1/012124

来源: IOP

【 摘 要 】

The goal of this article is to provide overview of the new accelerator complex NICA at JINR and to present the current results of the Multi-Purpose Detector (MPD) performance for φ-meson production. In our study we use the channel decay φ→ K+K-to detect the formation of the φ-meson. UrQMD event generator is used and central events at√s = 11 GeV are analyzed. The obtained values of the parameters from the invariant mass distribution are consistent with the PDG values. This study shows that the measurement of φ-meson is feasible at NICA/MPD.