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Inclusive Cross-Sections for 180-Degree Production of High-Energy Protons, Deuterons, and Tritons in p-Nucleus Collisions at 600-MeV and 800-MeV

Frankel, S. ; Frati, W. ; Van Dyck, O. ; et al.

Phys.Rev.Lett. 36 (1976) 642, 1976.

Inspire Record 100888 DOI 10.17182/hepdata.21102

The inclusive cross sections, measured up to large values of effective mass (≡q22ν), are well fitted by dσd3p=Bxexp(−αxp22mx). Values of Bx and αx are given for Be, C, Cu, and Ta at the incident proton energy of 600 MeV and for Ag, Ta, and Pt at 800 MeV. Extremely large dp and tp ratios and large A and q2 dependences of the relative cross sections are observed.

2 data tables

Table 1

D3(SIG)/D3(P) is fitted by the equation: CONST*exp(-SLOPE*P**2/(2*M)). CONST is presented per nucleon.

Table 2

D3(SIG)/D3(P) is fitted by the equation: CONST*exp(-SLOPE*P**2/(2*M)). CONST is presented per nucleon.

Backward Production of Protons in Nuclear Reactions With 400-{GeV} Protons

Bayukov, Yu.D. ; Efremenko, V.I. ; Frankel, S. ; et al.

Phys.Rev.C 20 (1979) 764-772, 1979.

Inspire Record 7974 DOI 10.17182/hepdata.40306

The measurement of invariant cross sections for the production of protons by 400 GeV protons from a variety of nuclear targets is described. Results are given for Li6, Be, C, A1, Cu, and Ta at 70°, 90°, 118°, 137° and 160° for detected protons from 0.4 to 1.4 GeV/c. Some angular distributions are given over a wider selection of angles. Comparisons are made with observed experimental results at other energies. NUCLEAR REACTIONS Inclusive cross section, 400 GeV, Li6, Be, C, A1, Cu, and Ta.

33 data tables

Table 1

No description provided.

Table 2

No description provided.

Table 3

No description provided.

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ANALYSIS OF ANGULAR DEPENDENCE OF INCLUSIVE CROSS-SECTIONS FOR PRODUCTION OF PROTONS AND LIGHT IONS ON NUCLEI IN THE REGION OF TARGET FRAGMENTATION

Bayukov, Yu.D. ; Gavrilov, V.B. ; Efremenko, V.I. ; et al.

Sov.J.Nucl.Phys. 33 (1981) 94, 1981.

Inspire Record 154931 DOI 10.17182/hepdata.17816

None

1 data table

Table 1

IN 'YN' OF THIS TABLE 'A' MEANS CHEMICAL WEIGHT OF TANTALUM NUCLEUS.

INVESTIGATIONS OF THE ANGULAR DISTRIBUTIONS OF PROTONS EMITTED FROM NUCLEI IN pi+, pi-. INTERACTIONS AT MOMENTA OF 1.2-GeV/c TO 7.0-GeV/c

Barkov, B.P. ; Bayukov, Yu.D. ; Bobchenko, B.M. ; et al.

ITEP-58-1980, 1980.

Inspire Record 154421 DOI 10.17182/hepdata.40307

None

6 data tables

Table 1

No description provided.

Table 2

No description provided.

Table 3

No description provided.

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SPECTRA OF FAST PROTONS PRODUCED IN THE REACTION P A ---> P X AT THE ANGLE OF 62-MRAD

Barabash, L.Z. ; Buklei, A.E. ; Gavrilov, V.B. ; et al.

Sov.J.Nucl.Phys. 36 (1982) 90-92, 1982.

Inspire Record 182183 DOI 10.17182/hepdata.2645

None

24 data tables

Table 1

STATISTICAL ERROR DOES NOT EXHAUST 3 PCT.

Table 2

STATISTICAL ERROR DOES NOT EXHAUST 3 PCT.

Table 3

STATISTICAL ERROR DOES NOT EXHAUST 3 PCT.

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Observation of Baryons With High Transverse Momenta in $p$, $d$, He and C Nuclear Interactions With Tantalum Nuclei at 4.2-{GeV}/$c$

Akhababian, N. ; Baatar, Ts. ; Baldin, A.M. ; et al.

Sov.J.Nucl.Phys. 37 (1983) 559, 1983.

Inspire Record 180913 DOI 10.17182/hepdata.9923

None

10 data tables

Table 1

No description provided.

Table 2

No description provided.

Table 3

No description provided.

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MEASUREMENT OF INCLUSIVE CROSS-SECTIONS pi-, pi+, p, H-2, H-3, He-3 AT ANGLE of 3.5-degrees IN THE INTERACTION OF 10.1-GeV/c PROTONS WITH Be, Al, Cu, Ta AND COMPARISON WITH THE FUSION MODELS

Vorontsov, I.A. ; Ergakov, V.A. ; Safronov, G.A. ; et al.

ITEP-83-085, 1983.

Inspire Record 192084 DOI 10.17182/hepdata.40192

None

6 data tables

Table 1

No description provided.

Table 2

No description provided.

Table 3

No description provided.

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NEUTRON TO PROTON RATIOS IN p A AND pi+- A INTERACTIONS

Bayukov, Yu.D. ; Degtyarenko, P.V. ; Druzhinin, B.L. ; et al.

Sov.J.Nucl.Phys. 41 (1985) 101-104, 1985.

Inspire Record 196610 DOI 10.17182/hepdata.40188

None

16 data tables

Table 1

No description provided.

Table 2

No description provided.

Table 3

No description provided.

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PARTICLE PRODUCTION IN THE TARGET RAPIDITY REGION FROM HADRON NUCLEUS REACTIONS AT SEVERAL GEV

Shibata, T.A. ; Nakai, K. ; Enyo, H. ; et al.

Nucl.Phys.A 408 (1983) 525-558, 1983.

Inspire Record 197272 DOI 10.17182/hepdata.8739

Highly inelastic processes in hadron-nucleus reactions at several GeV have been studied by measuring multi-particle emission in the target-rapidity region. Events with no leading particle(s) but with high multiplicities were observed up to 4 GeV. Proton spectra from such events were well reproduced with a single-moving-source model, which implied possible formation of a local source. The number of nucleons involved in the source was estimated to be (3–5)A 1 3 from the source velocity and the multiplicity of emitted protons. In those processes the incident energy flux seemed to be deposited totally or mostly (>62;75%) in the target nucleus to form the local source. The cross sections for the process were about 30% of the geometrical cross sections, with little dependence on incident energies up to 4 GeV and no dependence on projectiles (pions or protons). The E 0 parameter in the invariant-cross-section formula E d 3 σ /d p 3 = A exp (− E / E 0 ) for protons from the source increases with incident energy from 1 to 4 GeV/ c , but seems to saturate above 10 GeV at a value E 0 = 60–70 MeV. Three components in the emitted nucleon spectra were observed which would correspond to three stages of the reaction process: primary, pre-equilibrium and equilibrium.

72 data tables

Table 1

BEAM ERROR D(P)/P = 0.300 PCT. X ERROR D(EKIN)/EKIN = 8.00 PCT.

Table 2

BEAM ERROR D(P)/P = 0.300 PCT. X ERROR D(EKIN)/EKIN = 8.00 PCT.

Table 3

BEAM ERROR D(P)/P = 0.300 PCT. X ERROR D(EKIN)/EKIN = 8.00 PCT.

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PROTON PRODUCTION CROSS-SECTION WITH 70-MEV - 230-MEV ENERGIES IN P A ---> P X REACTIONS FOR 1-GEV/C - 9-GEV/C, PI+ A ---> P X FOR FOR 1-GEV/C - 6-GEV/C AND PI- A ---> P X FOR 1.4-GEV/C AND 5-GEV/C. (IN RUSSIAN)

Bayukov, Yu.D. ; Gavrilov, V.B. ; Goryainov, N.A. ; et al.

Moscow Inst. Theor. Exp. Phys. Gkae - ITEF-83-148 (83,REC.NOV.) 99p, 1983.

Inspire Record 196222 DOI 10.17182/hepdata.9995

None

131 data tables

Table 1

No description provided.

Table 2

No description provided.

Table 3

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Inclusive Cross-Sections for 180-Degree Production of High-Energy Protons, Deuterons, and Tritons in p-Nucleus Collisions at 600-MeV and 800-MeV

Backward Production of Protons in Nuclear Reactions With 400-{GeV} Protons

ANALYSIS OF ANGULAR DEPENDENCE OF INCLUSIVE CROSS-SECTIONS FOR PRODUCTION OF PROTONS AND LIGHT IONS ON NUCLEI IN THE REGION OF TARGET FRAGMENTATION

INVESTIGATIONS OF THE ANGULAR DISTRIBUTIONS OF PROTONS EMITTED FROM NUCLEI IN pi+, pi-. INTERACTIONS AT MOMENTA OF 1.2-GeV/c TO 7.0-GeV/c

SPECTRA OF FAST PROTONS PRODUCED IN THE REACTION P A ---> P X AT THE ANGLE OF 62-MRAD

Observation of Baryons With High Transverse Momenta in $p$, $d$, He and C Nuclear Interactions With Tantalum Nuclei at 4.2-{GeV}/$c$

MEASUREMENT OF INCLUSIVE CROSS-SECTIONS pi-, pi+, p, H-2, H-3, He-3 AT ANGLE of 3.5-degrees IN THE INTERACTION OF 10.1-GeV/c PROTONS WITH Be, Al, Cu, Ta AND COMPARISON WITH THE FUSION MODELS

NEUTRON TO PROTON RATIOS IN p A AND pi+- A INTERACTIONS

PARTICLE PRODUCTION IN THE TARGET RAPIDITY REGION FROM HADRON NUCLEUS REACTIONS AT SEVERAL GEV

PROTON PRODUCTION CROSS-SECTION WITH 70-MEV - 230-MEV ENERGIES IN P A ---> P X REACTIONS FOR 1-GEV/C - 9-GEV/C, PI+ A ---> P X FOR FOR 1-GEV/C - 6-GEV/C AND PI- A ---> P X FOR 1.4-GEV/C AND 5-GEV/C. (IN RUSSIAN)