Advertisement

Il Nuovo Cimento (1955-1965)

, Volume 24, Issue 5, pp 870–875 | Cite as

Some considerations on « elementary » particles and bound states in strong interactions

  • E. Acharya
Article

Summary

The conjecture that theZ=0 limit of an « elementary particle » theory yields a theory in which the particle could be regarded as « composite » is examined from field-theoretical considerations. The eigenvalue equation used in dispersion theory relating the coupling constant to the masses is « derived ».

Riassunto

Basandosi sulla teoria di campo si esamina la congettura che il limiteZ=0 di una teoria delle « particelle elementari » dia una teoria in cui le particelle possono essere considerate « composte ». Si « deduce » l’equazione dell’autovalore, usata in teoria della dispersione, che mette in relazione la costante d’accoppiamento con le masse.

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. (1).
    J. C. Houard andB. Jouvet:Nuovo Cimento,18, 466 (1960).MathSciNetCrossRefMATHGoogle Scholar
  2. (2).
    M. T. Vaughn, R. Aaron andR. D. Amado:Phys. Rev.,124, 1258 (1961).ADSCrossRefGoogle Scholar
  3. (3).
    T. D. Lee:Phys. Rev.,95, 1329 (1954).ADSCrossRefMATHGoogle Scholar
  4. (4).
    H. Lehmann, K. Symanzik andW. Zimmermann:Nuovo Cimento,2, 425 (1955).MathSciNetCrossRefGoogle Scholar
  5. (5).
    K. Ford:Phys. Rev.,105, 320 (1957). See alsoE. Ferrari andG. Jona-Lasino:Nuovo Cimento,16, 867 (1960).MathSciNetADSCrossRefMATHGoogle Scholar
  6. (7).
    L. Castillejo, R. Dalitz andF. Dyson:Phys. Rev.,101, 453 (1956).ADSCrossRefGoogle Scholar
  7. (8).
    P. Zachariasen:Phys. Rev.,121, 1851 (1961).MathSciNetADSCrossRefMATHGoogle Scholar
  8. (10).
    G. F. Chew andS. Mandelstam:Phys. Rev.,119, 467 (1960).MathSciNetADSCrossRefMATHGoogle Scholar
  9. (11).
    R. Blankenbecler andL. F. Cook, Jr.:Phys. Rev.,119, 1745 (1960);M. Nauenberg:Phys. Rev.,124, 2011 (1961).ADSCrossRefMATHGoogle Scholar

Copyright information

© Società Italiana di Fisica 1962

Authors and Affiliations

  • E. Acharya
    • 1
  1. 1.Physics DepartmentThe University of RochesterRochester

Personalised recommendations