Abstract
The nucleon light-cone wave function is expanded in terms of two-body meson-(baryonic core) Fock components. The parameters of this expansion are found from both low and high-energy physics. We find many interesting and surprising results for the flavour, spin and electromagnetic structure of the nucleon. The model leads to asymmetry of the light sea quarks which has important consequences for nucleon-nucleon Drell-Yan processes. The experimental Q 2 dependence of the neutron electric form factor is reproduced.
Keywords
- Electromagnetic Form Factor
- Quark Distribution
- Electromagnetic Structure
- Decuplet Baryon
- Nucleon Wave Function
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.
This is a preview of subscription content, log in via an institution.
Buying options
Tax calculation will be finalised at checkout
Purchases are for personal use only
Learn about institutional subscriptionsPreview
Unable to display preview. Download preview PDF.
References
A. Szczurek and J. Speth: Nucl. Phys. A555 249 (1993).
A. Szczurek and H. Holtmann: Acta Phys. Pol. B24 1833 (1993).
A. Szczurek, J. Speth and G.T. Garvey: Nucl. Phys. A570 765 (1994).
N.N. Nikolaev, A. Szczurek, J. Speth and V. Zoller: Z. Phys. A349 59 (1994).
H. Holtmann, A. Szczurek and J. Speth: Preprint KFA-IKP(TH)-1993–33
H. Holtmann, A. Szczurek and J. Speth: Preprint KFA-IKP(TH)-1994–25.
K. Gottfried: Phys. Rev. Lett. 18 1174 (1967).
P. Amaudruz et al.: Phys. Rev. Lett. 66 2712 (1991).
H. Holtmann, A. Szczurek and J. Speth: Preprint KFA-IKP(TH)-1994–33.
A. Szczurek, M. Ericson, H. Holtmann and J. Speth: Preprint KFAIKP(TH)-1995–05.
A. Baldit et al.: Phys. Lett. B332 244 (1994).
A.D. Martin, W.J. Stirling and R.G. Roberts: Phys. Rev. D50 6734 (1994).
L. Koester et al.: Phys. Rev. Lett. 36 1021 (1976).
S. Platchkov et al.: Nucl. Phys. A510 740 (1990).
M. Gari and W. Krümpelmann: Z. Phys. A322 689 (1985).
H. Holtmann, G. Levman, N.N. Nikolaev, A. Szczurek and J. Speth: Phys. Lett. B338 363 (1994).
S.Bhadra et al.: DESY preprint, DESY 94–084.
T.D. Cohen and D.B. Leinweber: Comments Nucl. Part. Phys. 21 137 (1993).
E. Eichten, I. HinchlifFe and C. Quigg: Phys. Rev. D45 2269 (1992).
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 1995 Springer-Verlag
About this paper
Cite this paper
Szczurek, A., Holtmann, H., Speth, J. (1995). Two-Body Components in the Nucleon Wave Function and their Consequences in Various Phenomena. In: Guardiola, R. (eds) Few-Body Problems in Physics ’95. Few-Body Systems, vol 8. Springer, Vienna. https://doi.org/10.1007/978-3-7091-9427-0_35
Download citation
DOI: https://doi.org/10.1007/978-3-7091-9427-0_35
Publisher Name: Springer, Vienna
Print ISBN: 978-3-7091-9429-4
Online ISBN: 978-3-7091-9427-0
eBook Packages: Springer Book Archive