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K+p backward scattering from the veneziano model

K+p рассеяние наэад, исходя иэ модели Венециано

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Il Nuovo Cimento A (1965-1970)

Summary

The residue functions of the leading {ie609-1} and {ie609-2} trajectories in the backward K+p scattering are parametrized according to the Veneziano model, consistent with the absence of the particles which are not found in nature. We then obtain a best fit for K+p backward scattering data from 2.0 to 7.0 GeV/c. The extrapolated residues agree approximately with experimental Y*0 and Y*1 widths.

Riassunto

Si parametrizzano le funzioni residue delle traiettorie principali di {ie616-1} e {ie616-2} nello scattering all’indietro K+p secondo il modello di Veneziano, in accordo con l’assenza delle particelle non riscontrabili in natura. Si ottiene allora un’approssimazione migliore per i dati da 2.0 a 7.0 GeV/c dello scattering all’indietro K+p. Vi è accordo fra i residui estrapolati e le ampiezze sperimentali di Y*0 e Y*1.

Реэуме

Согласно модели Венециано, параметриэуются функции вычетов для главных траекторий {ie616-3} и {ie616-4} при K+p рассеянии наэад, в соответствии с отсутствием частиц, которые не встречаются в природе. Эатем мы получаем наилучщую подгонку для данных по K+p рассеянию наэад при импульсах от 2.0 до 7.0 ГЭB/c. Экстраполированные вычеты согласуются с Экспериментальными щиринами Y*0 и Y*1.

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Pretzl, K.P., Igi, K. K+p backward scattering from the veneziano model. Nuovo Cimento A (1965-1970) 63, 609–616 (1969). https://doi.org/10.1007/BF02756237

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  • DOI: https://doi.org/10.1007/BF02756237

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