Soviet Physics Journal

, Volume 19, Issue 12, pp 1574–1579 | Cite as

Deep inelastic scattering by a composite particle in the scale-invariant Quark model

  • A. V. Radyushkin
Article
  • 16 Downloads

Abstract

A method that sums the asymptotes of Feynman diagrams is used to consider the deep inelastic scatter of leptons by a pion, treated as a bound state of a quark and antiquark. It is shown that the form of the structure functions depends only on the number and type of quarks, but is independent of the bound state which they form. An estimate is obtained for the magnitude of the quark -gluon interaction constant at small distances.

Keywords

Structure Function Small Distance Inelastic Scattering Composite Particle Feynman Diagram 

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

Literature cited

  1. 1.
    J. D. Bjorken, Phys. Rev.,179, 1547 (1969).Google Scholar
  2. 2.
    C. Chang et al., Phys. Rev. Lett.,35, 901 (1975).Google Scholar
  3. 3.
    S. J. Chang and P. Fishbane, Phys. Rev.,D2, 1084 (1970); V. N. Gribov and L. N. Lipatov, Yad. Fiz.,15, 781 (1972); N. Christ et al., Phys. Rev.,D6, 3543 (1972).Google Scholar
  4. 4.
    A. V. Efremov, Yad. Fiz.,19, 196 (1974); A. V. Efremov, Preprint JINR E2-7864 (1974).Google Scholar
  5. 5.
    A. V. Efremov and I. F. Ginzburg, Fortschr. der Physik,22, 575 (1974).Google Scholar
  6. 6.
    A. V. Efremov and A. V. Radyushkin, Preprint JINR E2-9717 (1976).Google Scholar
  7. 7.
    S. Mandelstam, Proc. Roy. Soc.,A 233, 248 (1955).Google Scholar
  8. 8.
    R. P. Feynman, Photon-Hadron Interactions, Benjamin (1962).Google Scholar

Copyright information

© Plenum Publishing Corporation 1977

Authors and Affiliations

  • A. V. Radyushkin
    • 1
  1. 1.M. V. Lomonosov Moscow State UniversityUSSR

Personalised recommendations