Il Nuovo Cimento A (1965-1970)

, Volume 4, Issue 1, pp 13–24 | Cite as

Integral equations for scattering by deuterons using unitary padé approximants

  • E. M. Ferreira
  • L. Ye Chang


The application of the theory of Padé approximants to the three-body problem is suggested and studied. Integral equations are written for the first diagonal approximant to the multiple-scattering series.

Интегральные уравнения для рассеяния на дейтронах, испольэуя унитарные Падз приближения


Предлагается и исследуется применение теории Падз приближений к проблеме трех тел. Выписываются интегральные уравнения для первого диагонального приближения к ряду многократного рассеяния.


Si suggerisce e si studia l’applicazione della teoria degli approssimanti di Padé al problema di tre corpi. Si scrivono le equazioni integrali per il primo approssimante diagonale alle serie dello scattering multiplo.


Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.


  1. (1).
    L. D. Faddeev:Mathematical Problems of the Quantum Theory of Scattering for a Three-Particle System, translation byJ. B. Sykes (Harwell, 1964);J. Gillespie:Final-State Interactions (San Francisco, 1964).Google Scholar
  2. (2).
    E. M. Ferreira:Ann. of Phys.,16, 235 (1961);R. Delbourgo:Nucl. Phys.,38, 249 (1962).MATHCrossRefADSGoogle Scholar
  3. (3).
    D. Bessis andM. Pusterla:Nuovo Cimento,54 A, 243 (1968);J. A. Mignaco, M. Pusterla andE. Remiddi:Nuovo Cimento,64 A, 733 (1969);J. L. Basdevant andB. W. Lee:Phys. Lett.,29 B, 437 (1969);D. Bessis, S. Graffi, V. Grecchi andG. Turchetti:Phys. Lett.,28 B, 567 (1969).MATHCrossRefADSGoogle Scholar
  4. (4).
    E. M. Ferreira:Ann. of Phys.,17, 159 (1962);L. Bertocchi:Nuovo Cimento,50 A, 1015 (1967);L. Bertocchi andA. Capella:Nuovo Cimento,51 A, 369 (1967);G. Alberi andL. Bertocchi:Nuovo Cimento,63 A, 285 (1969).CrossRefADSGoogle Scholar
  5. (5).
    J. L. Gammel andF. A. McDonald:Phys. Rev.,112, 1245 (1966).MathSciNetCrossRefADSGoogle Scholar

Copyright information

© Società Italiana di Fisica 1971

Authors and Affiliations

  • E. M. Ferreira
    • 1
  • L. Ye Chang
    • 1
  1. 1.International Atomic Energy Agency United Nations Educational Scientific and Cultural Organization International Centre for Theoretical PhysicsMiramare (Trieste)

Personalised recommendations