The yields of light meson resonances in neutrinonuclear interactions at <E nu> = 10 GeV - High Energy Physics - ExperimentReport as inadecuate




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Abstract: The total yields of the all well-established light mesonic resonances up tothe $\phi$1020 meson are estimated in neutrinonuclear interactions at < E nu> = 10 GeV, using the data obtained with SKAT bubble chamber. For someresonances, the yields in the forward and backward hemispheres in the hadronicc.m.s. are also extracted. From the comparison of the obtained and availablehigher-energy data, an indication is obtained that the resonance yields risealmost linearly as a function of the mean mass < W > of the neutrinoproducedhadronic system. The fractions of pions originating from the light resonancedecays are inferred.



Author: N.M.Agababyan, V.V.Ammosov, M.Atayan, N.Grigoryan, H.Gulkanyan, A.A.Ivanilov, Zh.Karamyan, V.A.Korotkov

Source: https://arxiv.org/







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