Abstract
We apply the eikonal formalism to existingπ ±,K ±,p,\(\bar p\),∑ − andΞ − elastic scattering data on a target proton in order to perform a detailed test of the additivity of eikonals of the constituent quark-quark interaction. The difference between the pion and kaon channels imposes an obvious flavor dependence. In addition, the systematic treatment of meson and baryon scattering for all values oft requires a renormalization of the fundamental interaction strength which persists in a rescattering treatment of the problem as well as with the inclusion of gluonic degrees of freedom. A variety of form factors and elementary amplitudes are studied with wide ranging consequences on the quality of the reproduction of the data.
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Furget, C., Buenerd, M. & Valin, P. Systematics of hadron-proton diffractive scattering at high energies. Z. Phys. C - Particles and Fields 47, 377–396 (1990). https://doi.org/10.1007/BF01565860
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DOI: https://doi.org/10.1007/BF01565860