arXiv:1104.2393 [nucl-th]AbstractReferencesReviewsResources
Photo- and electroproduction of the K^0Lambda near threshold and effects of the K^0 electromagnetic form factor
Published 2011-04-13Version 1
By extending our previous isobar model to the K^0Lambda isospin channel we investigate the properties of the K^0Lambda photo- and electroproduction at energies near threshold. It is found that the pseudovector (PV) coupling yields significantly larger cross section. Variation of the K_1 coupling constants has significant effect only on the PV model. The electromagnetic form factor of the neutral kaon K^0 is found to have a sizable effect on the longitudinal cross section of the K^0Lambda electroproduction near the threshold.
Comments: 10 pages, 6 figures, submitted to Phys. Rev. C
Journal: Phys.Rev.C83:048203,2011
Keywords: electromagnetic form factor, electroproduction, yields significantly larger cross section, coupling yields significantly larger cross, longitudinal cross section
Tags: journal article
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