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nucl-th2003
A Genetic Algorithm Analysis of N* Resonances in Reactions
D. G. Ireland, S. Janssen, J. Ryckebusch
The problem of extracting information on new and known resonances by fitting isobar models to photonuclear data is addressed. A new fitting strategy, incorporating a geneti…
nucl-th2003
Extraction of N* information from the limited p(gamma,K+)Lambda data set
S. Janssen, D. G. Ireland, J. Ryckebusch
Nucleon resonance information is often obtained from fitting hadrodynamical model calculations to data, where model parameters such as resonance coupling constants are the free par…