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Il Nuovo Cimento A (1971-1996)

, Volume 42, Issue 1, pp 87–108 | Cite as

Partial-wave analysis in the\(\mathcal{N}\mathcal{N}\pi \) system

  • V. S. Varma
Article

Summary

A partial-wave analysis is carried out for bound-state or resonance scatterings in the three-particle\(\mathcal{N}\mathcal{N}\pi \) system. This involves the evaluation of the angular operators which characterize the spin and angular dependence of interactions of the type a+b→a+b, where the total spin of the initial and final states does not exceed 2.

Riassunto

Si esegue un'analisi in onda parziale per gli scattering di stato legato o di risonanza nel sistema\(\mathcal{N}\mathcal{N}\pi \) di tre particelle. Questo comporta la valutazione degli operatori angolari che caratterizzano lo spin e la dipendenza angolare delle interazioni del tipo a+b→a+b, dove lo spin totale degli stati iniziale e finale non supera 2.

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References

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    C. Lovelace:Phys. Rev.,135, B 1225 (1964).ADSMathSciNetCrossRefGoogle Scholar
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    V. I. Ritus:Sov. Phys. JETP,5, 1249 (1957).MathSciNetGoogle Scholar
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    S. Ciulli andJ. Fischer:Nuovo Cimento,12, 264 (1959).MathSciNetCrossRefGoogle Scholar
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    V. I. Ritus:Sov. Phys. JETP,10, 153 (1960).MathSciNetGoogle Scholar

Copyright information

© Società Italiana di Fisica 1966

Authors and Affiliations

  • V. S. Varma
    • 1
  1. 1.Department of PhysicsImperial CollegeLondon

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