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Final-state interaction effects in low-energy deuteron break-up

Эффекты вэаимодействия в конечном состоянии в процессе расшепления дейтонов при ниэких знергиях

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Il Nuovo Cimento A (1971-1996)

Summary

We study the effects of the neutron-proton interaction as corrections to the impulse approximation calculation of differential cross-section for deuteron break-up scattering. We are mainly concerned with low-energy processes, and apply our results to pion-deuteron scattering at energies below theP33-resonance.

Riassunto

Si studiano gli effetti dell’interazione neutrone-protone come correzioni al calcolo nell’approssimazione degli impulsi della sezione trasversale differenziale per lo scattering di rottura del deuterone. Si è particolarmente interessati ai processi di bassa energia, e si sono applicati i nostri risultati allo scattering pione-deuterone ad energie sotto la risonanzaP33.

Реэюме

Мы исследуем зффекты вэаимодействия нейтронов с протонами, как поправки к вычислению в импульсном приближении дифференциального поперечного сечения рассеяния на дейтоне, которое сопровождается расшеплением. Мы в основном рассматриваем процессы при ниэких знергиях и применяем нащи реэультаты к рассеянию пиона на дейтерии при знергиях нижеP33 реэонанса.

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Authors and Affiliations

  1. Pontifícia Universidade Católica, Rio de Janeiro, Brazil

    E. Ferreira

  2. COPPE and Instituto de Física, Universidade Federal, Rio de Janeiro, Brazil

    L. P. Rosa & Z. D. Thomé

Authors
  1. E. Ferreira
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  2. L. P. Rosa
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  3. Z. D. Thomé
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Additional information

This work has been supported by Conselho Nacional de Pesquisas, Brazil.

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Ferreira, E., Rosa, L.P. & Thomé, Z.D. Final-state interaction effects in low-energy deuteron break-up. Nuov Cim A 33, 216–226 (1976). https://doi.org/10.1007/BF02734401

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  • DOI: https://doi.org/10.1007/BF02734401

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