Problem of Statistical Model in Deep Inelastic Scattering Phenomenology

Abstract

Recent Deep Inelastic data leads to an up-down quark asymmetry of the nucleon sea. Explanations of the flavour asymmetry and the di-lepton production in proton-nucleus collisions call for a temperature $T\approx 100$ MeV in a statistical model. This T may be conjectured as being due to the Fulling-Davies-Unruh effect. But it is not possible to fit the structure function itself.

8 pages, 2 figures, figures on request to [email protected], IFT preprint-IFT P-050/93, Latex

References in corpus (3)

• Proton structure function at small Q^2
• Flavor Asymmetry of the Nucleon Sea: Consequences for Dilepton Production
• The Spin Structure of the Nucleon

Cited by in corpus (3)

• Parton densities with the quark linear potential in the statistical approach
• A toy model of the five-dimensional universe with the cosmological constant
• Octet Quark Contents from SU(3) Flavor Symmetry