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Measurement of Inclusive Hadron Production in $e^+ e^-$ Annihilation Between 3.6-GeV and 5.2-GeV by Means of the Double ARM Spectrometer DASP

Fries, René ;
DESY-F1-78-01, 1978.
Inspire Record 135836 DOI 10.17182/hepdata.1199

None

59 data tables
Table 1

No description provided.

Table 2

No description provided.

Table 3

No description provided.

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Production of Charged Kaons by e+ e- Collisions Between s**(1/2) = 3.6-GeV and 5-GeV

The DASP collaboration Brandelik, R. ; Braunschweig, W. ; Martyn, H.-U. ; et al.
Phys.Lett.B 67 (1977) 363-366, 1977.
Inspire Record 118821 DOI 10.17182/hepdata.27582

The total cross section for K ± production in e + e − collisions was measured for cms energies between 3.6 and 5 GeV and was found to increase by a factor of 2–3 from 3.6 to 4.1 GeV.

1 data table
Table 1

No description provided.


Multi-Hadron Production from e+ e- Annihilation at 1.6 Center-of-Mass Energy

Esposito, B. ; Felicetti, F. ; Marini, A. ; et al.
Lett.Nuovo Cim. 19 (1977) 21-31, 1977.
Inspire Record 124164 DOI 10.17182/hepdata.37424

None

3 data tables
Table 1

SINGLE CHARGED PARTICLE MOMENTUM DISTRIBUTION.

Table 2

No description provided.

Table 3

No description provided.


Single Particle Inclusive Spectra of Charged Particles in anti-p p Interactions at 22.4-GeV/c

The Alma Ata-Dubna-Helsinki-Kosice-Moscow-Prague collaboration Boos, E.G. ; Samoilov, V.V. ; Takibaev, Zh.S. ; et al.
Nucl.Phys.B 121 (1977) 381-392, 1977.
Inspire Record 109633 DOI 10.17182/hepdata.35465

The inclusive spectra for p p collisions at 22.4 GeV/ c are investigated. We show that the transverse momentum distributions resemble those in high-energy pp interactions and discuss the influence of annihilation processes on the p T 2 distributions. The invariant inclusive cross section for pions in the central region is found to be 28 ± 1 mb. A charge asymmetry is indicated by the y ∗ spectrum in the central region, the asymmetry parameter having the value 0.15 ± 0.01. Finally, we estimate the upper limit of the diffraction dissociation of the beam particle to be 3.68 −0.15 +0.45 mb.

10 data tables
Table 1

No description provided.

Table 2

No description provided.

Table 3

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High-Momentum Hadrons from e+ e- Reactions: Spectra, Particle Ratios, and Multiplicities

Atwood, T.L. ; Barnett, B.A. ; Cavalli-Sforza, M. ; et al.
Phys.Rev.Lett. 35 (1975) 704, 1975.
Inspire Record 100695 DOI 10.17182/hepdata.21140

We present results from a study of high-momentum inclusive hadron production in electron-positron interactions at s=3.8 and 4.8 GeV. Comparison of the momentum spectra at these energies shows no scaling violation in the region x(=EEbeam)>0.7. At s=4.8 GeV the Kπ ratio for hadrons with momenta >1.1 GeV/c is 0.27±0.08, and the average number of charged hadrons is 3.6±0.3 for those events which have at least one charged hadron with momentum greater than 1.1 GeV/c.

1 data table
Table 1

No description provided.