Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10723237 | Physics Letters B | 2012 | 6 Pages |
Abstract
The γ+pâK0+Σ+ photoproduction reaction is investigated in the energy region from threshold to Eγ=2250 MeV. The differential cross section exhibits increasing forward-peaking with energy, but only up to the Kâ threshold. Beyond, it suddenly returns to a flat distribution with the forward cross section dropping by a factor of four. In the total cross section a pronounced structure is observed between the KâÎ and KâΣ thresholds.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Nuclear and High Energy Physics
Authors
CBELSA/TAPS Collaboration CBELSA/TAPS Collaboration, R. Ewald, B. Bantes, O. Bartholomy, D. Bayadilov, R. Beck, Y.A. Beloglazov, K.-T. Brinkmann, V. Crede, H. Dutz, D. Elsner, K. Fornet-Ponse, F. Frommberger, Ch. Funke, A.B. Gridnev, E. Gutz, W. Hillert,