Abstract.
We present an extension to \(\pi^{\pm} p\) and \(K^{\pm} p\) elastic scattering at high energies of the impact-picture phenomenology we first proposed more than twenty years ago, for p p and \(\bar p p\) elastic scattering. We show, in particular, that the analytic form of the opacity function for the proton obtained previously is compatible with the experimental results on \(\pi p\) and K p elastic s cattering at high energies. It is proposed that \(\pi^{\pm}\) and \(K^{\pm}\) external beams be provided from CERN-LHC, so that their elastic scattering from protons can be studied at higher energies. Our phenomenology for p p and \(\bar p p\) elastic scattering is updated by including new data and we give predictions for future experiments at BNL-RHIC and CERN-LHC.
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Received: 21 October 2002 / Revised version: 31 January 2003 / Published online: 7 March 2003
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Bourrely, C., Soffer, J. & Wu, T. Impact-picture phenomenology for \(\pi^{\pm}p, K^{\pm}p\) and \(pp, \bar p p \) elastic scattering at high energies. Eur. Phys. J. C 28, 97–105 (2003). https://doi.org/10.1140/epjc/s2003-01159-7
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DOI: https://doi.org/10.1140/epjc/s2003-01159-7