Date

Polarization of Sigma0 hyperons in inclusive production from 28.5-GeV/c protons on beryllium

Dukes, E.C. ; Overseth, O.E. ; Bunce, G.M. ; et al.
Phys.Lett.B 193 (1987) 135-139, 1987.
Inspire Record 249257 DOI 10.17182/hepdata.30125

The polarization of Σ 0 hyperons produced in an inclusive reactons hasbeen measured for the first time. From a sample of 11 000 events produced by 28.5 GeV/ c ptorons in the reaction p+ Be → Σ 0 +X, the Σ 0 polarization has a value of +0.28±0.13 at p t =1.01 GeV/ c and x f =0.60. The polarization of 53 000 Λ hyperons produced from 28.5 Gev/ c protons inthe reaction p+Be→ Λ +X has been measured in the kinematic range 0.64< p t <1.14 GeV/ c and 0.42< x f <0.62. The average Λ polarization is found to be −0.188±0.024, consistent with previous results.

2 data tables

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CROSS-SECTION OF PARTICLE DIFFRACTIVE PRODUCTION IN ANTI-P P INTERACTIONS AT 32-GEV/C. (IN RUSSIAN)

Bogolyubsky, M.Yu. ; Borovikov, A.A. ; Bravina, L.V. ; et al.
Yad.Fiz. 46 (1987) 522-530, 1987.
Inspire Record 255691 DOI 10.17182/hepdata.2402

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8 data tables

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ANALYSIS OF MULTIPARTICLE CORRELATIONS IN ANTI-P P INTERACTIONS AT 32-GEV/C BY FILLED RAPIDITY INTERVAL METHOD. (IN RUSSIAN)

Bogolyubsky, M.Yu. ; Boos, E.G. ; Bravina, L.V. ; et al.
Yad.Fiz. 46 (1987) 811-817, 1987.
Inspire Record 256618 DOI 10.17182/hepdata.2436

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20 data tables

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Differential Cross-section of the $\pi^- P \to \eta$ Delta0 (1232) Reaction at Momenta of 3.3-{GeV}/c and 4.75-{GeV}/c. (In Russian)

Arkhipov, V.V. ; Aslanian, P.Zh. ; Astvatsaturov, R.G. ; et al.
Sov.J.Nucl.Phys. 47 (1988) 1044-1046, 1988.
Inspire Record 252351 DOI 10.17182/hepdata.17353

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1 data table

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STUDY OF DIFFRACTIVE PROCESSES IN EXCLUSIVE CHANNEL anti-p p ---> anti-p p (2 pi+) (2 pi-) AT 32-GeV/c

Bogolyubsky, M.Yu. ; Borovikov, A.A. ; Bumazhnov, V.A. ; et al.
Sov.J.Nucl.Phys. 47 (1988) 654, 1988.
Inspire Record 239547 DOI 10.17182/hepdata.40894

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3 data tables

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STUDY OF INCLUSIVE AND SEMIINCLUSIVE TRANSVERSE MOMENTUM DISTRIBUTIONS OF THE CHARGED HADRONS IN anti-p p INTERACTIONS AT 32-GeV/c

Bogolyubsky, M.Yu. ; Borovikov, A.A. ; Bumazhnov, V.A. ; et al.
Sov.J.Nucl.Phys. 47 (1988) 455, 1988.
Inspire Record 239546 DOI 10.17182/hepdata.2439

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57 data tables

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Observation of Octet and Decuplet Hyperons in $e^+ e^-$ Annihilation at 10-{GeV} Center-of-mass Energy

The ARGUS collaboration Albrecht, H. ; Binder, U. ; Bockmann, P. ; et al.
Phys.Lett.B 183 (1987) 419-424, 1987.
Inspire Record 236982 DOI 10.17182/hepdata.30227

Results on hyperon production are reported for data accumulated at 10 GeV centre-of-mass energy with the ARGUS detector. Signals for both the octet states Λ, Σ 0 and Ξ − and the decuplet states Σ ± (1385), Ξ 0 (1530) and Ω − are observed 1 (references to a specific state are to be interpreted as also implying the charge conjugate state), some for the first time in e + e − annihilation. Baryon rates from γ dir (1S) decays are enhanced by a factor of about 3 over the continuum.

2 data tables

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STUDY OF CORRELATIONS BETWEEN RAPIDITIES OF TWO CHARGED pi MESONS IN anti-p p INTERACTIONS AT 32-GeV/c

Bumazhnov, V.A. ; Babintsev, V.V. ; Bogolyubsky, M.Yu. ; et al.
Sov.J.Nucl.Phys. 46 (1987) 289, 1987.
Inspire Record 235228 DOI 10.17182/hepdata.40835

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2 data tables

RAPIDITIES OF CORRELATED PIONS ARE TAKEN TO BE EQUAL.

RAPIDITIES OF CORRELATED PIONS ARE TAKEN TO BE EQUAL.


A-dependence of the Production Cross-section of $\Lambda(c$)+ Charmed Baryons in Neutron - Nucleus Interactions

The BIS-2 collaboration Aleev, A.N. ; Arefev, V.A. ; Balandin, V.P. ; et al.
Sov.J.Nucl.Phys. 46 (1987) 657, 1987.
Inspire Record 235393 DOI 10.17182/hepdata.39661

None

1 data table

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CHARGE PROPERTIES OF ANNIHILATION EXCLUSIVE REACTIONS IN anti-p p INTERACTIONS AT 32-GeV/c

Bogolyubsky, M.Yu. ; Kiryunin, A.E. ; Kotova, A.I. ; et al.
Yad.Fiz. 45 (1987) 1667, 1987.
Inspire Record 234595 DOI 10.17182/hepdata.10409

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24 data tables

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