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The relative and absolute cross sections are measured for different channels of strange- particle production by 2.8-BeV/c 1r- mesons on xenon nuclei. The angular and momentum distributions of strange particles in the laboratory system and in the pion-nucleon center- of-mass system are presented.

1 data table

Table 1

No description provided.

Properties of $\pi^0$ Mesons Produced with Strange Particles in $\pi^- - p$ and $\pi^- - C$ Interactions

Belyakov, V.A. ; Wang, Yung-Ch'ang ; Viryasov, N.M. ; et al.

Sov.Phys.JETP 17 (1963) 991-995, 1963.

Inspire Record 1387688 DOI 10.17182/hepdata.70201

This investigation was performed with a 24-liter propane bubble chamber [i] and is a continu- ation of our previous work on the production of strange particles by 7-8-BeV 1r- mesons on hydrogen and carbon. [ 2 - 5 ] The properties of 1r 0 mesons inferred from the y quanta accom- panying A and K 0 production are given, and are compared with the properties of 1r+ and 7r- mesons emitted in A and K 0 production processes. The possibility of a resonance with radi- ative decay is noted.

2 data tables

Table 1

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Production of $\Lambda(\Sigma^0)$ Hypersons and $K^0$ Mesons in Interactions Between 7 GeV $\pi^-$ Mesons and Carbon

Belyakov, V.A. ; Boyadzhiev, A.V. ; Wang, Yung-Chang ; et al.

Zh.Eksp.Teor.Fiz. 46 (1964) 1586-1597, 1964.

Inspire Record 1387585 DOI 10.17182/hepdata.17006

The production of A ( ~ 0 ) hyperons (henceforth denoted A hyperons for short) and K 0 mesons by negative pions on carbon was investigated. The angular and momentum distribu- tions of these particles and the cross sections for their production are determined, and the cross sections of the different channels of the reactions are estimated. The fraction of strange particles produced in the secondary processes is estimated for the first time. The momentum spectrum of the A hyperons (in the pion-nucleon c.m.s.) is compared with the spectrum for rr-p interactions. The experimental data are compared with the results of cascade-model calculations made by the Monte Carlo method.

1 data table

Table 1

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Measuremen of the cross section for the reaction $d$ + $d$ $\rightarrow$ $^{3}$He + $n$ at ultralow collision energies by the Z-pinch technique

Photoproduction of positive pions in hydrogen near threshold

Interaction of 9-BeV protons with free and quasifree nucleons in photographic emulsinos

Observation of correlations between $\pi^{-}$ and proton multiplicities in inelastic collisions of $p$, $d$, He, and C with tantalum nuclei at 2-10 GeV/c per nucleon

Photoproduction of charged pions near threshold

Measurement of the $\Delta^{-}-\Delta^{++}$ isobar electromagnetic mass difference

Determination of the Charge-exchange Cross Section for Pion-pion Collision from the Analysis of the $\pi^- + p\to \pi^- + \pi^+ + n$ Reaction at 290 Mev

Production of Strange Particles by 2.8-BeV/c $\pi^-$ Mesons on Xenon Nuclei

Properties of $\pi^0$ Mesons Produced with Strange Particles in $\pi^- - p$ and $\pi^- - C$ Interactions

Production of $\Lambda(\Sigma^0)$ Hypersons and $K^0$ Mesons in Interactions Between 7 GeV $\pi^-$ Mesons and Carbon