Document Type
Article
Article Version
Publisher's PDF
Publication Date
1-1-2007
Abstract
Differential cross sections for the reaction γp→K*0Σ+ are presented in the photon energy range of 1.7 to 3.0 GeV. The K*0 was detected by its decay products, K+π−, in the Continuous Electron Beam Accelerator Facility's large acceptance spectrometer (CLAS) detector at the Thomas Jefferson National Accelerator Facility. These data are the first K*0 photoproduction cross sections ever published over a broad range of angles. Comparison with a theoretical model based on the vector and tensor K+-quark couplings shows good agreement with the data, except at forward angles, suggesting that the role of scalar κ meson exchange should be investigated.
Publication Title
Physical Review C
Repository Citation
Hleiqawi, I.; Biselli, Angela; and CLAS Collaboration, "Cross sections for the γp→K*0Σ+ reaction at Eγ=1.7–3.0 GeV" (2007). Physics Faculty Publications. 70.
https://digitalcommons.fairfield.edu/physics-facultypubs/70
Published Citation
I. Hleiqawi et al. [CLAS Collaboration], Cross sections for the γp→K*0Σ+ reaction at Eγ=1.7–3.0 GeV", Physical Review C 75.4 (2007) DOI: 10.1103/PhysRevC.75.042201
DOI
10.1103/PhysRevC.75.042201
Peer Reviewed
Comments
Copyright American Physical Society Publisher final version available at http://prc.aps.org/abstract/PRC/v75/i4/e042201