Two isobar models with high-spin baryon resonances and modified electromagnetic form factors fit CLAS K+Lambda electroproduction data with chi-square per point of 2.16.
Electroproductions of Light $\Lambda$- and $\Sigma$-Hypernuclei
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Theoretical estimations of production cross sections of light $\Lambda$ and $\Sigma$ hypernuclei in $(e,e'K^{+})$ reactions at around CEBAF energies are given. Because of dominant spin-flip amplitudes and large momentum transfers, unnatural parity states and stretched states of hypernuclei are favorably excited. They are compared with quasifree hyperon productions.
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New Isobar Models for $K^+\Lambda$ Electroproduction
Two isobar models with high-spin baryon resonances and modified electromagnetic form factors fit CLAS K+Lambda electroproduction data with chi-square per point of 2.16.