Extraction and interpretation of gammaN-->Delta form factors within a dynamical model
Journal Article
·
· Physical Review C
Within the dynamical model of Refs. [Phys. Rev. C54, 2660 (1996); C63, 055201 (2001)], we perform an analysis of recent data of pion electroproduction reactions at energies near the {Delta}(1232) resonance. We discuss possible interpretations of the extracted bare and dressed {gamma} N {yields} {Delta} form factors in terms of relativistic constituent quark models and Lattice QCD calculations. Possible future developments are discussed.
- 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:
- 898384
- Report Number(s):
- JLAB-THY-06-571; DOE/OR/23177-0020; TRN: US0701620
- Journal Information:
- Physical Review C, Vol. 75, Issue 1; ISSN 0556--2813
- Country of Publication:
- United States
- Language:
- English
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