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Particle production in proton-proton collisions at 19 and 24 GeV/c

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Il Nuovo Cimento (1955-1965)

Summary

Cross-sections for production of d, π±, K± and p± have been measured at a laboratory angle of 116 mrad for p-p interactions at 19 and 24 GeV/c. The observed spectra are compared with statisticalmodel calculations. Significant cross-sections were found for the production of deuterons of momenta in the range (2/9)GeV/c and with transverse momenta up to 1 GeV/c.

Riassunto

Si sono misurate le sezioni d’urto per la produzione di d, π+-, K+- e p+- ad un angolo nel sistema del laboratorio di 116 mrad per le interazioni p-p di 19 e 24 G-eV/c. Si confrontano gli spettri osservati con i calcoli del modello statistico. Si sono trovate sezioni d’urto significative per la produzione di deutoni aventi un impulso compreso nell’intervallo (2/9) G-eV/c e momenti trasversali sino ad 1 GeV/c.

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Authors and Affiliations

  1. CERN, Genera

    A. N. Diddens, W. Galbraith, E. Lillethun, G. Manning, A. G. Parham, A. E. Taylor, T. G. Walker & A. M. Wetherell

  2. A.E.R.E., Harwell, Berks

    W. Galbraith, G. Manning, A. G. Parham & A. E. Taylor

  3. E.H.E.L., Chilton, Didcot, Berks

    T. G. Walker

Authors
  1. A. N. Diddens
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  2. W. Galbraith
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  3. E. Lillethun
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  4. G. Manning
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  5. A. G. Parham
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  6. A. E. Taylor
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  7. T. G. Walker
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  8. A. M. Wetherell
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Diddens, A.N., Galbraith, W., Lillethun, E. et al. Particle production in proton-proton collisions at 19 and 24 GeV/c. Nuovo Cim 31, 961–973 (1964). https://doi.org/10.1007/BF02821668

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  • DOI: https://doi.org/10.1007/BF02821668

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