Olimov, K.
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Measurement of the production cross-sections of $\pi^\pm$ in p-C and $\pi^\pm$-C interactions at 12 GeV/c

The HARP collaboration Catanesi, M.G. ; Radicioni, E. ; Edgecock, R. ; et al.
Astropart.Phys. 29 (2008) 257-281, 2008.
Inspire Record 778842 DOI 10.17182/hepdata.50415

The results of the measurements of the double-differential production cross-sections of pions in p-C and $\pi^\pm$-C interactions using the forward spectrometer of the HARP experiment are presented. The incident particles are 12 GeV/c protons and charged pions directed onto a carbon target with a thickness of 5% of a nuclear interaction length. For p-C interactions the analysis is performed using 100035 reconstructed secondary tracks, while the corresponding numbers of tracks for $\pi^-$-C and $\pi^+$-C analyses are 106534 and 10122 respectively. Cross-section results are presented in the kinematic range 0.5 GeV/c $\leq p_{\pi} <$ 8 GeV/c and 30 mrad $\leq \theta_{\pi} <$ 240 mrad in the laboratory frame. The measured cross-sections have a direct impact on the precise calculation of atmospheric neutrino fluxes and on the improved reliability of extensive air shower simulations by reducing the uncertainties of hadronic interaction models in the low energy range.

19 data tables
Table 1

Double-differential cross section for 12 GeV proton-carbon interactions with the scattered polar angle 30 to 60 mrad.

Table 2

Double-differential cross section for 12 GeV proton-carbon interactions with the scattered polar angle 60 to 90 mrad.

Table 3

Double-differential cross section for 12 GeV proton-carbon interactions with the scattered polar angle 90 to 120 mrad.

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SPECTRUM OF LEADING PARTICLES IN PI- N AND PI- C INTERACTIONS AT 40-GEV/C. (IN RUSSIAN)

Azimov, S.A. ; Allaberdin, M.L. ; Arushanov, G.G. ; et al.
Yad.Fiz. 37 (1983) 1492-1494, 1983.
Inspire Record 196387 DOI 10.17182/hepdata.28379

None

3 data tables
Table 1

No description provided.

Table 2

No description provided.

Table 3

No description provided.


Cross-sections of large-angle hadron production in proton- and pion-nucleus interactions VI: carbon nuclei and beam momenta from \pm 3 GeV/c to \pm 15 GeV/c

The HARP-CDP collaboration Bolshakova, A. ; Boyko, I. ; Chelkov, G. ; et al.
Eur.Phys.J.C 70 (2010) 573-633, 2010.
Inspire Record 863735 DOI 10.17182/hepdata.55450

We report on double-differential inclusive cross-sections of the production of secondary protons, charged pions, and deuterons, in the interactions with a 5% nuclear interaction length thick stationary carbon target, of proton and pion beams with momentum from \pm 3 GeV/c to \pm 15 GeV/c. Results are given for secondary particles with production angles between 20 and 125 degrees. Cross-sections on carbon nuclei are compared with cross-sections on beryllium, copper, tantalum and lead nuclei.

365 data tables
Table 1

The measured deuteron to proton ratios for each of the 8 GeV Proton, PI+ and PI- beams for the angular range 20 to 30 degrees.

Table 2

The measured deuteron to proton ratios for each of the 8 GeV Proton, PI+ and PI- beams for the angular range 30 to 45 degrees.

Table 3

The measured deuteron to proton ratios for each of the 8 GeV Proton, PI+ and PI- beams for the angular range 45 to 60 degrees.

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