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Electromagnetic properties of baryons in a relativistic quark model

  • D. Merten
  • U. Löring
  • B. Metsch
  • H. Petry
Article

Abstract.

Results on electromagnetic form factors of the nucleon and photon transition form factors of non-strange baryon resonances calculated in a relativistically covariant quark model based on the Bethe-Salpeter equation are presented. The relevance of the instanton-induced quark interaction on these properties is discussed.

Keywords

Form Factor Transition Form Quark Model Electromagnetic Property Electromagnetic Form Factor 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

  1. 1.
    T. Reichelt, this issue, p. 181.Google Scholar
  2. 2.
    S. Capstick, W. Roberts, Phys. Rev. D 49, 4570 (1994).CrossRefGoogle Scholar
  3. 3.
    S. Capstick, B.D. Keister, Phys. Rev. D 51, 3598 (1995).CrossRefGoogle Scholar
  4. 4.
    R.F. Wagenbrunn, S. Boffi, W. Klink, W. Plessas, M. Radici, Phys. Lett. B 511, 33 (2001)CrossRefGoogle Scholar
  5. 5.
    S. Boffi, M. Radici, L. Glozman, W. Plessas, R.F. Wagenbrunn, W. Klink, in Proceedings of 9th International Conference on the Structure of Baryons (BARYONS 2002), Newport News, Virginia, 2002, edited by C.E. Carlson, B.A. Mecking (World Scientific, Singapore, 2003), arXive:hep-ph/0205021.Google Scholar
  6. 6.
    B. Metsch, U. Löring, D. Merten, H. Petry, this issue, p. 189.Google Scholar
  7. 7.
    U. Löring, B.Ch. Metsch, H.R. Petry, Eur. Phys. J. A 10, 395 (2001).CrossRefGoogle Scholar
  8. 8.
    D. Merten, U. Löring, K. Kretzschmar, B. Metsch, H.R. Petry, Eur. Phys. J. A 14, 477 (2002).CrossRefGoogle Scholar
  9. 9.
    U. Löring, K. Kretzschmar, B.Ch. Metsch, H.R. Petry, Eur. Phys. J. A 10, 309 (2001).CrossRefGoogle Scholar
  10. 10.
    U. Löring, B.Ch. Metsch, H.R. Petry, Eur. Phys. J. A 10, 447 (2001).CrossRefGoogle Scholar
  11. 11.
    D. Merten, Hadron Form Factors and Decays in a Covariant Quark Model, PhD Thesis (Universität Bonn, Bonn, 2002).Google Scholar
  12. 12.
    P. Mergell, U.-G. Meißner, D. Drechsel, Nucl. Phys. A 596, 367 (1996).CrossRefGoogle Scholar
  13. 13.
    G. Kubon, Phys. Lett. B 524, 26 (2002).CrossRefGoogle Scholar
  14. 14.
    H. Anklin, Phys. Lett. B 428, 248 (1998).CrossRefGoogle Scholar
  15. 15.
    W. Xu, Phys. Rev. C 67, 012201 (2003), arXiv:nucl-ex/0208007CrossRefGoogle Scholar
  16. 16.
    V. Burkert, Research Program at CEBAF II, edited by V. Burkert (1986) p. 161Google Scholar

Copyright information

© Springer-Verlag Berlin/Heidelberg 2003

Authors and Affiliations

  1. 1.Helmholtz-Institut für Strahlen- und KernphysikUniversität BonnBonnGermany

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