Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10726071 | Physics Letters B | 2006 | 5 Pages |
Abstract
A series of nucleon-nucleon bremsstrahlung (NNγ) experiments at 190 MeV incident beam energy have been performed at KVI in order to gain more insight into the dynamics governing the bremsstrahlung reaction. After initial measurements wherein the bremsstrahlung process was studied far away from the elastic limit, a new study was used to probe the process nearer to the elastic limit by measuring at lower photon energies. Measured cross sections and analyzing powers are compared with the predictions of a microscopic model and those of two soft-photon models. The theoretical calculations overestimate the data by up to â30%, for some kinematics.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Nuclear and High Energy Physics
Authors
M. Mahjour-Shafiei, H.R. Amir-Ahmadi, J.C.S. Bacelar, R. Castelijns, K. Ermisch, E.D. van Garderen, I. GaÅ¡pariÄ, M.N. Harakeh, N. Kalantar-Nayestanaki, M. KiÅ¡, H. Löhner, O. Scholten,