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Proton-Proton Interaction at 9 BeV

Kobzev, V.A. ; Shalagina, Yu.T. ; Shalagina, E.V. ; et al.

Zh.Eksp.Teor.Fiz. 41 (1962) 747-751, 1962.

Inspire Record 1387790 DOI 10.17182/hepdata.17011

The c .m.s. angular distributions of protons and 1r mesons emitted in emulsions in protonproton collisions were measured. The proton angular distribution is symmetric and possesses a pronounced anisotropy. The n-meson distribution is symmetric and more isotropic. The angular dependence of the total energy in the c .m .s. has been determined for protons. It is shown that, on the average, protons expend about 74% of their energy in the c.m.s. on meson production. Within the limits of experimental error, the mean values of the transverse momentum and the total energy in the c .m.s. are the same for various multiplicities.

3 data tables

Table 1

No description provided.

Table 2

No description provided.

Table 3

No description provided.

Production of $\Lambda$ Hyperons and $K^0(s$) Mesons in Annihilation of Anti-protons in $^{4}$He Nuclei at 600-{MeV}/$c$

Batusov, Yu.A. ; Bunyatov, S.A. ; Falomkin, I.V. ; et al.

Sov.J.Nucl.Phys. 50 (1989) 945-948, 1989.

Inspire Record 280132 DOI 10.17182/hepdata.39439

None

4 data tables

Table 1

43 EVENTS WITH LAMBDA, 54 EVENTS WITH KS.

Table 2

43 EVENTS WITH LAMBDA, 54 EVENTS WITH KS.

Table 3

43 EVENTS WITH LAMBDA, 54 EVENTS WITH KS. D(N)/D(P) WAS FITTED BY P**2*EXP(-SLOPE*EKIN).

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Strangeness production in anti-proton annihilation at rest on He-3, He-4 and Ne-20

Balestra, F. ; Batusov, Yu.A. ; Bendiscioli, G. ; et al.

Nucl.Phys.A 526 (1991) 415-452, 1991.

Inspire Record 320088 DOI 10.17182/hepdata.36782

New data are reported on antiproton annihilations at rest with production of Λ and K s 0 , using a streamer chamber with 3 He, 4 He and 20 Ne as gas targets. The data include Λ, K s 0 , ΛK s 0 and K s 0 K S 0 production rates and momentum distributions, π − momentum spectra, mean numbers of charged particles generally and of negatively charged particles separately for different reaction channels. The yields are compared to simple combinatorial calculations based on the extreme assumptions of Λ production via B = 1 or via B = 0 ( K ̄ rescattering) annihilations. Λ and K s 0 momentum spectra are compared to simple model calculations where B = 0 and B = 1 annihilations with and without final-state interactions are considered. A review of existing data on Λ and K s 0 production is presented, showing the dependence on the p ̄ momentum and on the mass number of the target.

6 data tables

Table 1

No description provided.

Table 2

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Table 3

No description provided.

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PRODUCTION OF NEUTRAL STRANGE PARTICLES IN ANTI-P HE-4 ANNIHILATION AT 600-MEV/C. (IN RUSSIAN)

Batusov, Yu.A. ; Balestra, F. ; Barbieri, Riccardo ; et al.

DUBNA JINR - N7-88 (88,REC.FEB.89) 23-31, 1988.

Inspire Record 271238 DOI 10.17182/hepdata.38297

None

5 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

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Table 3

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PROPERTIES OF THE C Ta INTERACTIONS WITH LAMBDA HYPERON AND K0 MESON PRODUCTION AT 4.2-GeV/c PER NUCLEON

Iovchev, K. ; Kanarek, T. ; Kladnitskaya, E.N. ; et al.

JINR-P1-84-279, 1984.

Inspire Record 202985 DOI 10.17182/hepdata.17552

None

14 data tables

Table 1

No description provided.

Table 2

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Table 3

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Production of $\gamma$ Quanta and Neutral Strange Particles in $d$ Ta and C Ta Interactions at 4.2-{GeV}/$c$ Per Nucleon

The Baku-Belgrade-Bucharest-Varna-Warsaw-Dubna-Yerevan-Kishinev-Moscow- Prague-Sofiya-Tbilisi-Ulan Bator collaboration Akhababian, N. ; Baatar, Ts. ; Baldin, A.M. ; et al.

Sov.J.Nucl.Phys. 37 (1983) 738, 1983.

Inspire Record 179220 DOI 10.17182/hepdata.39602

None

3 data tables

Table 1

No description provided.

Table 2

No description provided.

Table 3

No description provided.