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STUDY OF CUMULATIVE PROTON PRODUCTION IN NEUTRINO - NUCLEAR INTERACTIONS

Ammosov, V.V. ; Baranov, D.S. ; Ivanilov, A.A. ; et al.

IFVE-85-109, 1985.

Inspire Record 218430 DOI 10.17182/hepdata.40895

None

11 data tables

Table 1

No description provided.

Table 2

No description provided.

Table 3

No description provided.

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LAMBDA AND K0(S) PRODUCTION IN INELASTIC AND MULTI - NUCLEON C C INTERACTIONS AT 4.2-GeV/c PER NUCLEON

Armutliisky, D.D. ; Bogdanovich, E. ; Gasparian, A.P. ; et al.

JINR-P1-85-220, 1985.

Inspire Record 216729 DOI 10.17182/hepdata.9643

None

10 data tables

Table 1

No description provided.

Table 2

No description provided.

Table 3

No description provided.

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Inclusive $\gamma$ and $\pi^0$ Production in Neutrino a and Anti-neutrino a Interactions at $\nu_e (\bar{\nu}_e$) Up to 30-{GeV}

Ivanilov, A.A. ; Konyushko, V.I. ; Korablev, V.M. ; et al.

Yad.Fiz. 41 (1985) 1520-1534, 1985.

Inspire Record 205772 DOI 10.17182/hepdata.41022

None

18 data tables

Table 1

No description provided.

Table 2

No description provided.

Table 3

No description provided.

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Multiplicity, Momentum and Angular Characteristics of $\pi^-$ Mesons for $p$ C, $d$ C, $\alpha$ C and C C Interactions at 4.2-{GeV}/$c$ Per Nucleon

The Alma Ata-Baku-Belgrade-Bucharest-Dubna-Kishinev-Leipzig- Moscow-Prague-Samarkand-Sofiya-Tashkent-Tbilisi-Ulan Bator-Varna collaboration Agakishiev, G.N. ; Akhababian, N. ; Armutliisky, D. ; et al.

Z.Phys.C 27 (1985) 177, 1984.

Inspire Record 203342 DOI 10.17182/hepdata.1999

Light ion collisions with carbon target at 4.2 GeV/c/N are studied. Pion multiplicity distributions, momentum and angular spectra are analysed. These data are described in terms of models assuming independent interactions of nucleons from the projectile nucleus with the target.

18 data tables

Table 1

No description provided.

Table 2

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Table 3

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CHARACTERISTICS OF SECONDARY PROTONS FROM INELASTIC INTERACTIONS OF PROTONS WITH NE NUCLEI AND NUCLEONS AT THE MOMENTUM P = 300-GEV/C. (IN RUSSIAN)

Allaberdin, M.L. ; Inogamova, T.Ya. ; Kosonovsky, E.A. ; et al.

Yad.Fiz. 39 (1984) 662-674, 1984.

Inspire Record 206660 DOI 10.17182/hepdata.2646

None

19 data tables

Table 1

No description provided.

Table 2

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Table 3

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SMALL ANGLE CORRELATIONS OF IDENTICAL PARTICLES IN CARBON CARBON INTERACTIONS AT P = 4.2-GEV/C PER NUCLEON

Akhababian, N. ; Bartke, J. ; Grishin, V.G. ; et al.

Z.Phys.C 26 (1984) 245-248, 1984.

Inspire Record 200208 DOI 10.17182/hepdata.39586

Two-particle small-angle correlations between negative pions and between protons in carbon-carbon collisions atP=4.2 GeV/c per nucleon have been studied, both for an unbiased sample and for “central” events. A comparison of experimental π− π− andpp correlation functions with theoretical predictions has been made. A possible evidence for the existence of two fireballs in C+C interactions atP=4.2 GeV/c per nucleon is presented.

5 data tables

Table 1

THE SECOND REACTION IS TAKEN TO BE 'CENTRAL'.

Table 2

THE SECOND REACTION IS TAKEN TO BE 'CENTRAL' AND P OF PROTONS < 0.3 GEV FOR BOTH REACTIONS.

Table 3

THE SECOND REACTION IS TAKEN TO BE 'CENTRAL' AND E(P=3-4,RF=LAB) < 0.3 GEV ,(P(P=3-4,RF=LAB))**2 < 0.2 GEV**2 FOR ALL REACTIONS.

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CORRELATIONS OF SECONDARY PROTONS IN P NE-20 INTERACTIONS AT 300-GEV/C

Azimov, S.A. ; Allaberdin, M.L. ; Edgorov, S.O. ; et al.

Sov.J.Nucl.Phys. 38 (1983) 890-895, 1983.

Inspire Record 200918 DOI 10.17182/hepdata.17673

None

9 data tables

Table 1

No description provided.

Table 2

No description provided.

Table 3

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Exclusive Production of Hadron Pairs at Large Momentum Transfer in Photon-photon Interactions

The PLUTO collaboration Berger, Christoph ; Deuter, A. ; Genzel, H. ; et al.

Phys.Lett.B 137 (1984) 267-271, 1984.

Inspire Record 194772 DOI 10.17182/hepdata.30576

We report on the exclusive production of π, K and proton pairs from photon-photon interactions at momentum transfers | t |⩾1 GeV 2 . Using the PLUTO detector at the e + e − storage ring PETRA, we have observed 15 events in an integrated luminosity of 41.7 pb −1 . The data lie far below the expectations for point-like hadrons, and are in reasonable agreement with the QCD-based predictions of Brodsky and Lepage.

3 data tables

Table 1

THIS METHOD OF ANALYSIS OF THE OBSERVED RATIO OF HADRON TO MUON PAIRS, IS TIED TO THE SPECIFIC DETECTOR ACCEPTANCE, BUT HAS THE ADVANTAGE OF BEING VIRTUALLY INDEPENDENT OF THE HADRON MASSES.

Table 2

SEE COMMENT IN PREVIOUS TABLE.

Table 3

THIS METHOD OF ANALYSIS OF THE CROSS SECTION AT 90 DEG IN THE CM AS A FUNCTION OF PCM IS MORE EASILY COMPARED WITH THEORETICAL PREDICTIONS BUT MORE DEPENDENT ON THE SPECIFIC HADRON MASSES.

Fragmentation of Heavy Quarks Produced in $e^+ e^-$ Annihilation

Fernandez, E. ; Ford, William T. ; Read, Alexander L. ; et al.

Phys.Rev.Lett. 50 (1983) 2054, 1983.

Inspire Record 189417 DOI 10.17182/hepdata.20548

Identification of muons in hadronic events from e+e− annihilation observed in the MAC detector at the storage ring PEP provides flavor tagging of heavy primary quarks. A sample enriched in events from bb¯ production is obtained and the b-quark fragmentation function is inferred from the momentum spectrum of the muons. The b quark is found to fragment predominantly with high values of z, with 〈zb〉=0.8±0.1, and to have an over-all semimuonic branching fraction of (15.5−2.9+5.4)%.

2 data tables

Table 1

No description provided.

Table 2

No description provided.