Vector Meson Form Factors and Wave Functions from Holographic QCD
Conference
·
OSTI ID:917753
Based on the holographic dual model of QCD, we study 2- and 3-point functions of vector currents and derive form factors as well as wave functions for the vector mesons. As a result, generalized vector-meson dominance representation for form factors is obtained with a very specific VMD pattern. The calculated electric radius of the rho-meson is shown to be in a good agreement with predictions from lattice QCD.
- 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:
- 917753
- Report Number(s):
- JLAB-THY-07-742; DOE/OR/23177-0174; TRN: US0805115
- Resource Relation:
- Conference: DNP 2007, 10 October, 2007, Newport News, VA
- Country of Publication:
- United States
- Language:
- English
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