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Total cross section measurements with pi-, Sigma- and protons on nuclei and nucleons around 600-GeV/c.

The SELEX collaboration Dersch, U. ; Akchurin, N. ; Andreev, V.A. ; et al.

Nucl.Phys.B 579 (2000) 277-312, 2000.

Inspire Record 509036 DOI 10.17182/hepdata.24823

Total cross sections for Sigma- and pi- on beryllium, carbon, polyethylene and copper as well as total cross sections for protons on beryllium and carbon have been measured in a broad momentum range around 600GeV/c. These measurements were performed with a transmission technique adapted to the SELEX hyperon-beam experiment at Fermilab. We report on results obtained for hadron-nucleus cross sections and on results for sigma_tot(Sigma- N) and sigma_tot(pi- N), which were deduced from nuclear cross sections.

2 data tables match query

Table 1

Results for nuclear total cross sections.

Table 2

Average total cross sections for nucleon targets deduced from the nuclear target data, at the average beam momentum.

DETERMINATION OF THE MOMENTUM DISTRIBUTION OF NUCLEONS IN He-3 AND H-3 NUCLEI IN DATA FROM THE REACTION He-3 p ---> p p d AND H-3 p ---> p n d

Abdullin, S.K. ; Blinov, A.V. ; Vanyushin, I.A. ; et al.

JETP Lett. 49 (1989) 471, 1989.

Inspire Record 278857 DOI 10.17182/hepdata.16717

None

1 data table match query

Table 1

No description provided.

Measurement of Asymmetry of Photoproduction of Positive Pions on Protons by Linearly Polarized Photons in 250-MeV-500-MeV Energy Range

Ganenko, V.B. ; Gorbenko, V.G. ; Derkach, L.M. ; et al.

Yad.Fiz. 23 (1976) 100-106, 1976.

Inspire Record 113097 DOI 10.17182/hepdata.19093

None

12 data tables match query

Table 1

No description provided.

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Study of 4pi system in the rho-prime(1710) meson mass region in the reaction pi- p ---> p pi+ pi- pi- pi0 at 4.5 gev/c momentum.

Kliger, G.K. ; Beketov, G.V. ; Grechko, V.E. ; et al.

Yad.Fiz. 19 (1974) 839-848, 1974.

Inspire Record 95146 DOI 10.17182/hepdata.19145

None

2 data tables match query

Table 1

No description provided.

Table 2

ALLOWING FOR 65 PCT BACKGROUND.

Measurement of the cross-section of the reaction k- p ---> anti-k0 n at 25 gev/c

Belousov, V.I. ; Dmitrevskii, Yu.P. ; Karpekov, Yu.D. ; et al.

Yad.Fiz. 17 (1973) 1225-1229, 1973.

Inspire Record 85076 DOI 10.17182/hepdata.19246

None

1 data table match query

Table 1

No description provided.

THE H-3 + P ---> P + N + D REACTION AT A TRITIUM MOMENTUM OF 5-GEV/C

Abdullin, S.K. ; Blinov, A.V. ; Vanyushin, I.A. ; et al.

Nucl.Phys.A 506 (1990) 471-481, 1990.

Inspire Record 297384 DOI 10.17182/hepdata.15700

Using a liquid hydrogen bubble chamber of the ITEP, 80 cm in diameter, a study was made of the 3 H + p → p + n + d reaction with an incident momentum of 5 GeV/c for the tritium nuclei. The reaction cross section was 20.4 ± 0.2 mb. The angular, momentum and mass distributions of the reaction products in the 4π geometry have been obtained. We have separated the phase-space regions corresponding to quasi-free pn scattering and to the final-state Nd interaction. In the region of quasi-free pn scattering various experimental spectra are compared with the theoretical predictions, by using pole diagrams with nuclear vertex functions for three NN potentials: the Yamaguchi potential, the RSC potential and the potential in the quark-compound bag model. In the mass spectra of pn, pd and nd systems no evidence for the exhibition of two- and three-baryon resonances has been obtained.

6 data tables match query

Table 1

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