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Study of Inclusive Production of Boson Resonances in $\bar{p} p$ Interactions at 32-{GeV}/$c$

The French-Soviet & CERN-Soviet collaborations Starchenko, E.A. ; Chekulaev, S.V. ; Galyaev, N.A. ; et al.

Z.Phys.C 16 (1983) 181, 1983.

Inspire Record 168177 DOI 10.17182/hepdata.22268

The inclusive production ofK*±(890), ρρ(770), ω0(780) andf0(1,270) mesons is studied in$\bar pp$ experiment at 32GeV/c in the MIRABELLE bubble chamber by the analysis of (K0π±) and (π+π−) invariant mass distributions. The inclusive cross sections are σ(K*±)=2.45±0.30 mb, σ(ρ0)=8.8 ±0.9 mb, σ(ω+)≃6.2 mb, and σ(f0)=2.2±0.7 mb. The C.M. longitudinal distribution of theK*±(890) is slightly shifted to the primary particles fragmentation regions; the ρ0 is produced more centrally. The studied mesons alone are responsible for 40% of final state poins. The production features of various resonances are compared with quark models predictions.

13 data tables

Table 1

No description provided.

Table 2

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Table 3

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anti-LAMBDA HYPERON PRODUCTION IN pi- p, pi- n AND pi- C-12 INTERACTIONS

Dzhmukhadze, S.V. ; Dasaeva, M.A. ; Kladnitskaya, E.N. ; et al.

Sov.J.Nucl.Phys. 31 (1980) 210, 1980.

Inspire Record 143366 DOI 10.17182/hepdata.18158

None

15 data tables

Table 1

No description provided.

Table 2

INTERACTION WITH QUAZI FREE NUCLEONS ARE REJECTED.

Table 3

No description provided.

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Vector meson production and the kaon structure function

Chliapnikov, P.V. ; Knyazev, V.V. ; Likhoded, A.K. ; et al.

IFVE-80-122, 1980.

Inspire Record 155759 DOI 10.17182/hepdata.41612

None

3 data tables

Table 1

No description provided.

Table 2

FOR REACTION K+ P --> K0 ANYTHING K0S ARE PROMPT.

Table 3

No description provided.

INCLUSIVE NEUTRAL PIONS PRODUCTION IN THE INTERACTIONS OF THE POSITIVE PARTICLES WITH BERYLLIUM NUCLEI AT 10.5-GeV/c

Akimenko, S.A. ; Bannikov, A.V. ; Belousov, V.I. ; et al.

Sov.J.Nucl.Phys. 38 (1983) 896, 1983.

Inspire Record 189189 DOI 10.17182/hepdata.41089

None

9 data tables

Table 1

No description provided.

Table 2

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Table 3

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Inclusive Charged Hadron Spectra in $\nu A$ and $\bar{\nu} A$ Interactions at $E_{\nu/\bar{\nu}} < 30$-{GeV}

Baranov, D.S. ; Ermolaev, V.I. ; Hleborad, V.I. ; et al.

Z.Phys.C 21 (1984) 197, 1984.

Inspire Record 195756 DOI 10.17182/hepdata.41124

We present inclusive spectra of charged hadrons produced in$\begin{array}{*{20}c}{( - )}\\v\\ \end{array}$-Freon interactions at average beam energies of about 6 GeV. The experiment was done using the bubble chamber SKAT at the 70 GeV Serpukhov accelerator. In the hadronic energy range,W<5 GeV, dominantly isotropic events are found. The transverse momentum of the produced particles shows no strongW2-dependence. Feynman-scaling may be reached forW2≳10 GeV2, where also theż-spectra are described by the predictions of the parton model. All experimental data are reproduced rather well also by a Monte Carlo model based on ordinary phase space.

13 data tables

Table 1

No description provided.

Table 2

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Table 3

No description provided.