HEPData Search

The invariant cross-section slope of the pp→ π + π − +X process as a function of p T is found to have a break near 1 GeV/ c . Fitting the cross section by a sum of two exponents gives the values of powers (12.3±0.9)(GeV/ c ) −1 and (8.7±0.6)(GeV/ c ) −1 . The experimental points at p T ⩾1 GeV/ c are significantly higher than predictions based on hard scattering models such as QCD and CIM.

2 data tables

Table 1

DATA ON D6(SIG) OBTAINED FROM MEASURED RCORR AND DATA ON SINGLE PARTICLE SPECTRA FROM ABRAMOV.V. ET AL, YF 31, 973, 1980.

Table 2

No description provided.

MEASUREMENT OF POLARIZATION PARAMETER P IN ELASTIC PI- P SCATTERING FOR ENERGIES OF 490-MeV AND 600-MeV. (IN RUSSIAN)

Bekrenev, V.S. ; Gaditsky, V.G. ; Kovalev, A.I. ; et al.

Pisma Zh.Eksp.Teor.Fiz. 31 (1980) 197-201, 1980.

Inspire Record 157168 DOI 10.17182/hepdata.16995

None

1 data table

Table 1

No description provided.

HADRON PRODUCTION IN INCLUSIVE PROCESSES IN PROTON - NUCLEAR COLLISIONS AT 67-GeV/c

Bozhko, N.I. ; Borisov, A.A. ; Vovenko, A.S. ; et al.

Yad.Fiz. 31 (1980) 1494-1500, 1980.

Inspire Record 142571 DOI 10.17182/hepdata.11063

None

50 data tables

Table 1

No description provided.

Table 2

No description provided.

Table 3

No description provided.

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Polarization parameters A(000n) and A(00nn) in elastic proton proton scattering in the energy region 690-MeV to 890-MeV

Vovchenko, V.G. ; Efimovykh, V.A. ; Zhdanov, A.A. ; et al.

Sov.J.Nucl.Phys. 49 (1989) 446-453, 1989.

Inspire Record 292935 DOI 10.17182/hepdata.17325

None

3 data tables

Table 1

Axis error includes +- 0.0/0.0 contribution (DUE TO QUAZIELASTIC BACKGROUND AND ERRORS IN POLARIZATION OF BEAM AND TARGET).

Table 2

Axis error includes +- 0.0/0.0 contribution (DUE TO QUAZIELASTIC BACKGROUND AND ERRORS IN POLARIZATION OF BEAM AND TARGET).

Table 3

Axis error includes +- 0.0/0.0 contribution (DUE TO QUAZIELASTIC BACKGROUND AND ERRORS IN POLARIZATION OF BEAM AND TARGET).

Estimation of Hadron Formation Length in High p$_T$ Processes in Protonnucleus Collisions at 70 GeV

Abramov, V.V. ; Baldin, B.Yu. ; Buzulutskov, A.F. ; et al.

Sov.J.Nucl.Phys. 35 (1982) 702, 1982.

Inspire Record 168442 DOI 10.17182/hepdata.41334

Without abstract

21 data tables

Table 1

No description provided.

Table 2

No description provided.

Table 3

No description provided.

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Observables

CM Energies (GeV)

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MEASUREMENT OF POLARIZATION PARAMETER P IN ELASTIC PI+ P SCATTERING IN THE ENERGY RANGE 500-MEV - 600-MEV. (IN RUSSIAN)

Azimuthal Correlations of Photons Produced at 90-degrees in {CMS} in $p$ Be and $p$ Cu Collisions at 70-{GeV}

Production of Hadrons at $p_T$ From 0.5-{GeV}/$c$ to 2.5-{GeV}/$c$ in Proton - Nucleus Collisions at 70-{GeV} Energy

PAIR PRODUCTION OF PIONS WITH SYMMETRIC MOMENTA IN THE RANGE 0.5-GeV/c <= P(T) <= 2.0-GeV/c in 70-GeV p p COLLISIONS

MEASUREMENT OF POLARIZATION PARAMETER P IN ELASTIC PI- P SCATTERING FOR ENERGIES OF 490-MeV AND 600-MeV. (IN RUSSIAN)

HADRON PRODUCTION IN INCLUSIVE PROCESSES IN PROTON - NUCLEAR COLLISIONS AT 67-GeV/c

Polarization parameters A(000n) and A(00nn) in elastic proton proton scattering in the energy region 690-MeV to 890-MeV

Estimation of Hadron Formation Length in High p$_T$ Processes in Protonnucleus Collisions at 70 GeV