HEPData Search

In interactions of 800-GeV protons with emulsion nuclei, the multiplicity and rapidity distributions of charged secondary particles are studied. The existence of strong short-range correlations among the secondary particles is found. Evidence of independent emission of low-multiplicity clusters is presented.

2 data tables

Table 1

No description provided.

Table 2

No description provided.

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

None

57 data tables

Table 1

No description provided.

Table 2

No description provided.

Table 3

No description provided.

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Fragmentation of Neon-22 Relativistic Nuclei on Photoemulsion Nuclei

The Alma Ata-Bucharest-Leningrad-Dubna-Dushanbe-Yerevan- Kosice-Cracow-Leningrad-Moscow-Tashkent-Tbilisi-Ulan Bator-Zernograd collaboration Andreeva, N.P. ; Anzon, Z.V. ; Bubnov, V.I. ; et al.

Sov.J.Nucl.Phys. 47 (1988) 102-108, 1988.

Inspire Record 239909 DOI 10.17182/hepdata.38972

None

4 data tables

Table 1

NUCLEUS IS THE NUCLEUS OF EMULSION.

Table 2

NUCLEUS IS THE NUCLEUS OF EMULSION.

Table 3

NUCLEUS IS THE NUCLEUS OF EMULSION.

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MULTIPLICITY DISTRIBUTION OF CHARGED PARTICLES IN anti-n p AND n p INTERACTIONS AND anti-n p ANNIHILATION AT 6.1-GeV/c

The Dubna-Bucharest-Kosice-Moscow-Sofiya collaboration Batyunya, B.V. ; Boguslavsky, I.V. ; Bruncko, D. ; et al.

Sov.J.Nucl.Phys. 47 (1988) 83, 1988.

Inspire Record 239906 DOI 10.17182/hepdata.39004

None

3 data tables

Table 1

No description provided.

Table 2

No description provided.

Table 3

No description provided.

Charged Particle Multiplicity Distributions in $e^+ e^-$ Annihilation at 29-{GeV}: A Comparison With Hadronic Data

Derrick, M. ; Gan, K.K. ; Kooijman, P. ; et al.

Z.Phys.C 35 (1987) 323, 1987.

Inspire Record 235873 DOI 10.17182/hepdata.15773

The charged particle multiplicity distributions for two-jet events ine+e− annihilation at 29 GeV have been measured using the High Resolution Spectrometer at PEP. A Poisson distribution describes the data for both the complete event and for the single jets. In addition, no correlation is observed between the multiplicities in the two jets of an event. For fixed values of the prong number of the complete event, the multiplicity sharing between the two jets is in good agreement with a binomial distribution. The rapidity gap distribution is exponential with a slope equal to the mean rapidity density. These observations, which are consistent with a picture of independent emission of single particles, are contrasted to the results from soft hadronic collisions and conclusions are drawn about the nature of clusters.

4 data tables

Table 1

Charged Particle Multiplicity distributions for single jet and whole event from the two jet sample. The numerical values are given in the paper Derrick et al, PR D34 (86) 3304, and are coded in this database as (<a href=http://durpdg.dur.ac.uk/scripts/reacsearch.csh/TESTREAC/red+1437> RED = 1437 </a>).

Table 2

Single Jet Mean Multiplicities.

Table 3

Total event charged multiplicities.

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Inclusive $\pi^0$ and Eta0 Production in $\pi^- p$ Interactions at 360-{GeV}/$c$

The NA27 & LEBC-EHS collaborations Aguilar-Benitez, M. ; Bailly, J.L. ; Baland, J.F. ; et al.

Z.Phys.C 34 (1987) 419, 1987.

Inspire Record 234876 DOI 10.17182/hepdata.15777

Theπ0 andη0 production is studied inπ−p interactions at 360 GeV/c. The cross section forπ0 production in the forward hemisphere (X>0) isσ(π0)=(49.7 ± 1.0 ± 1.1) mb and for η withX>0.1,Nch>2,σ(η0)=(3.1 ± 0.5) mb. The ratio of theπ0 toη0 cross section forX>0.1,Nch>2 isσ(π0)/σ(η0). Results on FeynmanX andpT distributions are presented. The data were obtained using the European Hybrid Spectrometer EHS and the bubble chamber LEBC at CERN.

6 data tables

Table 1

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DOUBLE CHARGE EXCHANGE OF NEGATIVE PIONS IN INCLUSIVE REACTIONS ON NUCLEI AT 40-GeV/c

Ananeva, M.A. ; Vishnyakov, V.V. ; Dikusar, N.D. ; et al.

EPL 4 (1987) 987, 1987.

Inspire Record 231157 DOI 10.17182/hepdata.9972

Inclusive production of π+ on four nuclear targets has been studied using a 40 GeV/c π- beam at the Serpukhov accelerator. No noticeable A-dependence has been found.

3 data tables

Table 1

'CM' MEAN PION NUCLEON REST SYSTEM.

Table 2

No description provided.

Table 3

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Date

Collaboration

Subject_areas

Phrases

Reactions

Observables Reset

CM Energies (GeV)

Authors

CORRELATION AMONG CHARGED SECONDARY PARTICLES IN INTERACTIONS OF ANTI-NUCLEONS WITH TANTALUM NUCLEI AT A MOMENTUM OF 6.1-GEV/C

MULTIPLICITY CORRELATIONS BETWEEN PI0 MESONS AND NONRELATIVISTIC PROTONS IN D AND C-12 INTERACTIONS WITH TANTALUM NUCLEI AT 4.2-GEV/C PER NUCLEON. (IN RUSSIAN)

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

MULTIPLICITY, RAPIDITY, AND RAPIDITY CORRELATIONS IN 800-GEV PROTON NUCLEUS INTERACTIONS

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

Fragmentation of Neon-22 Relativistic Nuclei on Photoemulsion Nuclei

MULTIPLICITY DISTRIBUTION OF CHARGED PARTICLES IN anti-n p AND n p INTERACTIONS AND anti-n p ANNIHILATION AT 6.1-GeV/c

Charged Particle Multiplicity Distributions in $e^+ e^-$ Annihilation at 29-{GeV}: A Comparison With Hadronic Data

Inclusive $\pi^0$ and Eta0 Production in $\pi^- p$ Interactions at 360-{GeV}/$c$

DOUBLE CHARGE EXCHANGE OF NEGATIVE PIONS IN INCLUSIVE REACTIONS ON NUCLEI AT 40-GeV/c