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The AKM theorem and oscillations in the hadron scattering amplitude at high energy and small momentum transfer

Domenii publicaţii > Fizica + Tipuri publicaţii > Articol în revistã ştiinţificã

Autori: P. Gauron, B. Nicolescu and O. V. Selyugin

Editorial: Physics Letters B, 397, (3-4), p.305-310, 1997.


We show that the high precision dN/dt UA4/2 data at = 541 GeV are compatible with the presence of Auberson-Kinoshita-Martin (AKM) type of oscillations at very small momentum transfers. These oscillations seem to be periodic in , the corresponding period being 2·10-2 GeV. The existence of such visible oscillations suggests a general mechanism of saturation of axiomatic bounds. As an illustration the consequences for extracting the parameter = Re F/IM F fromdN/dt data are also discussed.

Cuvinte cheie: Auberson-Kinoshita-Martin oscillations