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PI+ MESON PHOTOPRODUCTION ON CR, FE, AND NI ISOTOPES. (IN RUSSIAN)

Tonapetian, S.G. ; Khvorostian, V.M. ; Vinokurov, E.A. ; et al.

Yad.Fiz. 40 (1984) 728-730, 1984.

Inspire Record 215362 DOI 10.17182/hepdata.17633

None

1 data table

Table 1

No description provided.

CHARGED PARTICLE MULTIPLICITIES IN PI-, K- AND ANTI-P INTERACTIONS WITH NUCLEI AT 40-GEV/C

The RISK collaboration Boos, E.G. ; Mosienko, A.M. ; Pokrovsky, N.A. ; et al.

Z.Phys.C 26 (1984) 43-52, 1984.

Inspire Record 214970 DOI 10.17182/hepdata.22350

Interactions of 40 GeV/c πp-,K− and$\bar p$ on Li, C, S, Cu, CsI and Pb were studied with the RISK-streamer chamber spectrometer. We present multiplicities of negatively charged particles, as well as of protons, and the correlations between them. The normalized mean multiplicity of negative particles,R−, depends on$\bar v$, the average number of inelastic collisions as$R^ -= (0.73 \pm 0.04) + (0.34 \pm 0.02)\bar v$. The dependence of the normalized dispersion of negative particles,D−/, on the number of protons favours independent collision models and contradicts the coherent tube picture. The excess of fast positive particles behaves asA0.4 and shows, for the heavier nuclei, a clear correlation with identified protons.

2 data tables

Table 1

AVERAGE MULTIPLICITIES OF ALL CHARGED PARTICLES.

Table 2

AVERAGE MULTIPLICITIES OF ALL NEGATIVELY CHARGED PARTICLES.

STUDY OF THE REACTION K- P ---> K0(S) K0(S) Y* AT 40-GEV/C. (IN RUSSIAN)

Bolonkin, B.V. ; Bloshenko, S.K. ; Vladimirsky, V.V. ; et al.

Yad.Fiz. 43 (1986) 1211-1216, 1986.

Inspire Record 238226 DOI 10.17182/hepdata.17631

None

1 data table

Table 1

No description provided.

OBSERVATION OF THE rho0 AND pi- MESONS RESONANT STATE IN THE A(3) REGION

Antipov, Yu.M. ; Batarin, V.A. ; Bezzubov, V.A. ; et al.

Sov.J.Nucl.Phys. 45 (1987) 645, 1987.

Inspire Record 233252 DOI 10.17182/hepdata.40946

None

1 data table

Table 1

COHERENT AND INCOHERENT PI- --> PI2(1680)- --> PI- MU+ MU- DISSOCIATION CROSS SECTIONS.

INVESTIGATION OF COMPTON EFFECT ON pi MESON AND CHARGED PION POLARIZABILITY

The SIGMA-AYaKS & Dubna-Serpukhov-Tbilisi collaborations Antipov, Yu.M. ; Batarin, V.A. ; Bezzubov, V.A. ; et al.

JINR-P1-86-710, 1986.

Inspire Record 239905 DOI 10.17182/hepdata.9549

None

4 data tables

Table 1

No description provided.

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Table 3

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Multiplicity, Momentum and Angular Distributions of Protons From the Interactions of $P$, $D$, $\alpha$ and C With Carbon at 4.2-{GeV}/c/nucleon Momentum. Alma-ata-baku-belgrade-bucharest-cracow-dubna-kishinev-leipzig- Moscow-prague-samarkand-sofia-tashkent-tbili

Armutliiski, D. ; Bogdanovic, J. ; Didenko, L.A. ; et al.

Z.Phys.A 328 (1987) 455-461, 1987.

Inspire Record 255393 DOI 10.17182/hepdata.9501

None

17 data tables

Table 1

No description provided.

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Measurement of inclusive cross sections for production of cumulative protons in pi-, K-, and anti-p interactions in Be at 40-GeV/c.

Antipov, Yu.M. ; Batarin, V.A. ; Bezzubov, V.A. ; et al.

Sov.J.Nucl.Phys. 48 (1988) 297-300, 1988.

Inspire Record 254775 DOI 10.17182/hepdata.40801

None

1 data table

Table 1

No description provided.

INCLUSIVE SPECTRA OF PROTONS EMITTED IN INTERACTIONS OF 4.9-GEV/NUCLEON HE-3 NUCLEI WITH C, CU, AND PB NUCLEI. (IN RUSSIAN)

Adyasevich, B.P. ; Antonenko, V.G. ; Vinogradov, A.A. ; et al.

Yad.Fiz. 45 (1987) 436-444, 1987.

Inspire Record 250494 DOI 10.17182/hepdata.17427

None

41 data tables

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NEUTRAL STRANGE PARTICLE PRODUCTION IN HIGH TRANSVERSE MOMENTUM pi- NUCLEUS INTERACTIONS AT approximately 40-GeV/c

The RISK collaboration Barwolff, H. ; Dreher, C. ; Friebel, W. ; et al.

Z.Phys.C 37 (1988) 337, 1988.

Inspire Record 251304 DOI 10.17182/hepdata.15678

Measurements ofKs0, Λ and$\bar \Lambda $ production in π− nucleus (C, Cu, Pb) interactions are presented. The experiment was carried out with the streamer chamber spectrometer RISK using a π− beam of ∼40 GeV/c and a trigger requiring a secondary charged particle with transverse momentum above 1.1 GeV/c. Production cross sections, relative production rates and distributions of Feynmanx and transverse momentum squared as well as correlations between theV0 and the trigger particle are presented. The results are compared and found to be in agreement withKs0, Λ and$\bar \Lambda $ data from untriggered π−p and π−C interactions, except for the relative production rate of antilambdas which is about to times larger in high-pt collisions. Our results can be well interpreted within the dual topological unitarization model.

3 data tables

Table 1

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