Date

DIFFRACTIVE K0 LAMBDA0 PRODUCTION BY NEUTRONS WITH 40-GeV/c MEAN MOMENTUM

The BIS-2 collaboration Aleev, A.N. ; Arefev, V.A. ; Balandin, V.P. ; et al.
PHE 83-1, 1983.
Inspire Record 190017 DOI 10.17182/hepdata.31222

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1 data table

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EXPERIMENTAL STUDIES OF THE SIGMA, T, P POLARIZATION PARAMETERS AND THE GAMMA P ---> P PI0 REACTION MULTIPOLE ANALYSIS IN THE FIRST RESONANCE REGION

Belyaev, A.a. ; Getman, V.a. ; Gorbenko, V.g. ; et al.
Nucl.Phys.B 213 (1983) 201-222, 1983.
Inspire Record 192457 DOI 10.17182/hepdata.34021

A description is given of the experimental techniques and investigation results of the parameters Σ , T , P for the γ p→p π 0 reaction using linear polarized photons and a polarized proton target. The measurements have been made in the photon energy range 280–450 MeV at pion c.m. angles between 60° and 135°. The new experimental data are used in an energy-independent channel multipole analysis without the Watson theorem.

8 data tables

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INCLUSIVE K0(S) LAMBDA AND anti-LAMBDA PRODUCTION IN anti-p p INTERACTIONS AT 22.4-GeV/c

The Alma Ata-Dubna-Helsinki-Moscow-Prague-Tbilisi collaboration Batyunya, B.V. ; Boguslavsky, I.V. ; Gramenitsky, I.M. ; et al.
Z.Phys.C 25 (1984) 213, 1984.
Inspire Record 194651 DOI 10.17182/hepdata.2004

InclusiveKs0, Λ and\(\bar \Lambda\)-production has been investigated in\(\bar p\)p-interactions at 22.4 GeV/c. Total and topological cross sections and multiplicity characteristics of neutral strange particles have been determined. DifferentialKs0 and Λ-cross sections and also characteristics of annihilation processes with neutral kaon production have been studied. It is shown that the difference of the shapes of the invariantx-distributions forK-mesons in the fragmentation region for annihilation and non-annihilation processes can be described in the framework of the “dual” valon model, but not by considering the current (undressed) quark recombination mechanisms only. The polarization of Λ and\(\bar \Lambda\)-hyperons has been measured.

4 data tables

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INELASTIC SCATTERING OF DEUTERONS ON CARBON AT 8.9-GeV/c. (IN RUSSIAN)

Ableev, V.g. ; Vorobev, G.g. ; Vizireva, L. ; et al.
Yad.Fiz. 37 (1983) 348-352, 1983.
Inspire Record 192434 DOI 10.17182/hepdata.17712

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1 data table

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Polarization of $\Lambda^0$ Produced by Neutrons With an Energy of Approximately 40-{GeV} on Carbon Nuclei

The BIS-2 collaboration Aleev, A.N. ; Arefev, V.A. ; Balandin, V.P. ; et al.
Sov.J.Nucl.Phys. 37 (1983) 880, 1983.
Inspire Record 183323 DOI 10.17182/hepdata.39542

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1 data table

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POSSIBLE OBSERVATION OF DIBARYON RESONANCE IN PROCESSES OF RELATIVISTIC DEUTERON FRAGMENTATION

Ableev, V.G. ; Dimitrov, Kh. ; Filipkowski, A. ; et al.
JINR-E1-82-516, 1982.
Inspire Record 179223 DOI 10.17182/hepdata.39544

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1 data table

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CROSS-SECTIONS, AVERAGE MULTIPLICITIES AND ENERGY FRACTIONS OF NEUTRAL pi- AND K MESONS IN anti-p p ANNIHILATIONS AT 22.4-GeV/c

Batyunya, B.V. ; Boguslavsky, I.V. ; Gramenitsky, I.M. ; et al.
JINR-E1-82-475, 1982.
Inspire Record 179204 DOI 10.17182/hepdata.17656

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7 data tables

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THE STUDY OF DIFFRACTIVE DISSOCIATION IN THE REACTION anti-p p ---> anti-p p pi+ pi- AT 22.4-GeV/c

The Dubna-Alma Ata-Helsinki-Prague collaboration Batyunya, B.V. ; Boguslavsky, I.V. ; Dashian, N.B. ; et al.
JINR-E1-82-415, 1982.
Inspire Record 179201 DOI 10.17182/hepdata.9875

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5 data tables

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A Study of the Proton Momentum Spectrum From Deuteron Fragmentation at 8.9 GeV/$c$ and an Estimate of Admixture Parameters for the Six Quark State in Deuteron

Ableev, V.G. ; Abdushukurov, D.A. ; Avramenko, S.A. ; et al.
Nucl.Phys.A 393 (1983) 491, 1983.
Inspire Record 179179 DOI 10.17182/hepdata.39547

The momentum spectrum of protons emitted at small angles in the stripping reaction d + 12 C → p + X has been measured at a deuteron momentum of 8.9 GeV/ c . The data are described in the framework of the Glauber-Sitenko theory using the hybrid model of the deuteron wave function which includes a six-quark state. The parameters of this state are determined. A shoulder in the spectrum has been observed in the proton momenta region which kinematically corresponds to the production of a dibaryon resonance with a mass from 2.0 to 2.2 GeV.

1 data table

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