Structure functions at low Q^2: higher twists and target mass effects
Conference
·
OSTI ID:886870
We review the physics of structure functions at low Q{sup 2}, focusing on the phenomenon of quark-hadron duality and the resonance-scaling transition, both phenomenologically and in the context of quark models. We also present a new implementation of target mass corrections to nucleon structure functions which, unlike existing treatments, has the correct kinematic threshold behavior at finite Q{sup 2} in the x -> 1 limit.
- Research Organization:
- Thomas Jefferson National Accelerator Facility (TJNAF), Newport News, VA (United States)
- Sponsoring Organization:
- USDOE - Office of Energy Research (ER)
- DOE Contract Number:
- AC05-06OR23177
- OSTI ID:
- 886870
- Report Number(s):
- JLAB-THY-06-513; DOE/ER/40150-3975; TRN: US0604135
- Resource Relation:
- Conference: Fifth International Conference on PERSPECTIVES IN HADRONIC PHYSICS Particle-Nucleus and Nucleus-Nucleus Scattering at Relativistic Energies, 22-May-06, Trieste, Italy
- Country of Publication:
- United States
- Language:
- English
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