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Unitarization ofSU 3×SU 3 field algebra amplitudes

Унитариэация амплитуд полевой алгебрыSU 3 XSU 3

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Il Nuovo Cimento A (1965-1970)

Summary

Vector and axial vector fields with continuously distributed masses are used in the effective chiralSU 3×SU 3 Lagrangian formalism to impose some unitarity constraints on tree graph amplitudes. Good numerical results are obtained for some masses and widths.

Riassunto

Nel formalismo del lagrangiano chirale effettivo diSU 3×SU 3 si usano campi vettoriali e vettoriali assiali con masse distribuite in continuità per imporre alcuni vincoli di unitarietà alle ampiezze del grafico ad albero. Si ottengono buoni risultati numerici per alcune masse ed ampiezze.

Реэюме

Испольэуются векторное и аксиально векторное поля с непрерывно распределенными массами в зффективном киральномSU 3×SU 3 лагранжианном формалиэме, для того чтобы наложить некоторые ограничения унитарности на амплитуды, характериэуюшиеся древовидными графиками. Получаются хорощие численные реэультаты для некоторых масс и щирин.

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References

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Authors and Affiliations

  1. Theoretical Physics Department, Institute of Physics, Bucharest

    L. Bányai & L. Mezincescu

Authors
  1. L. Bányai
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  2. L. Mezincescu
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Additional information

Work performed under the contract with the State Committee for Nuclear Energy of Romania.

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Bányai, L., Mezincescu, L. Unitarization ofSU 3×SU 3 field algebra amplitudes. Nuov Cim A 11, 23–36 (1972). https://doi.org/10.1007/BF02722775

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  • DOI: https://doi.org/10.1007/BF02722775

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