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arXiv · 2001.06964

Parity violation in high-energy proton-proton scattering

A. I. Milstein·N. N. Nikolaev·S. G. Salnikov
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Abstract

A new approach is proposed to describe the parity violation in the process of scattering of a polarized proton by a proton at high energies. It is shown that in the tree approximation the P-odd amplitude of proton-proton scattering is substantially smaller than the P-odd amplitude in proton-neutron scattering. The main source of P-odd asymmetry in proton-proton scattering is radiative corrections due to the charge-exchange strong interaction. We predict that the asymmetry in the inelastic cross section is substantially less than the asymmetry in the elastic cross section.

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A. I. Milstein, N. N. Nikolaev, S. G. Salnikov. 2020-01-20. Parity violation in high-energy proton-proton scattering. https://arxiv.org/abs/2001.06964

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