The Preliminary Result from ($K^0_sπ^{\pm}$) Spectra in p+a Reaction at 10 Gev/C

P. Zh. Aslanyan; V. N. Emelyanenko

doi:10.1063/1.2750869

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arXiv · hep-ex/0612001

The Preliminary Result from ($K^0_sπ^{\pm}$) Spectra in p+a Reaction at 10 Gev/C

P. Zh. Aslanyan·V. N. Emelyanenko

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Abstract

The experimental data from 2m propane bubble chamber have been analyzed to search of scalar meson $κ$(800) in $K^0_sπ^{\pm}$ spectra for the reaction p+A at 10 GeV/c. The $K^0_sπ^{\pm}$ invariant mass spectra has shown similarly resonant structures with $M_{K^0_sπ}$=720,780 and 890 MeV/$c^2$. The M(890) peak is identified as the well known resonance $K^*$ from PDG.

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P. Zh. Aslanyan, V. N. Emelyanenko. 2006-12-01. The Preliminary Result from ($K^0_sπ^{\pm}$) Spectra in p+a Reaction at 10 Gev/C. https://doi.org/10.1063/1.2750869

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