Abstract

A recent result of the cross section measurement of the process e+e- → KSK± π ∓ at e+ e- collider VEPP-2000 is presented using a data sample of the ∼150 pb-1 integrated luminosity collected with the CMD-3 detector. The processes with charged kaons in multi hadron events attract special interest, because they impact strongly on studies of light quark hadronization, isospin symmetry, and strange meson spectroscopy. Experimental results of e+e- → KS K± π ∓ cross section are presented in a broad energy range covered by the VEPP-2000 and compared to earlier measurements. A study of the production dynamics confirms the dominance of neutral KK∗ (892) intermediate state.

Original languageEnglish
Article number104002
Number of pages4
JournalPhysica Scripta
Volume95
Issue number10
DOIs
Publication statusPublished - Oct 2020

Keywords

  • data analysis
  • eeexperiments
  • light hadrons
  • e(+)e(-) experiments

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