Abstract
Total and differential cross-sections have been measured for the reactions\(\pi ^ - p \to (\pi ^0 ,\eta ,\eta \prime )n\). The results agree with those of two experiments carried out in the same energy range, apart from measurements at high |t| for the charge-exchange reaction π− p→π0 n. The latter indicate a deviation from the prediction of a single Regge-pole model with linear trajectories at high incident momentum and high momentum transfer.
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ACCMOR Collaboration., Daum, C., Hertzberger, L. et al. Study of the charge-exchange reactions\(\pi ^ - p \to (\pi ^0 ,\eta ,\eta \prime )n\) at 63 GeV. Z. Phys. C - Particles and Fields 8, 95–100 (1981). https://doi.org/10.1007/BF01547872
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DOI: https://doi.org/10.1007/BF01547872