The differential cross section for negative-pion photoproduction in the reaction 12C(γ, π-p) has been measured as a function of the proton emission angle and proton energy. The momentum of the product pion and the angle of its emission have been found to be 524 MeV/c and 54°, respectively. Our measurements have been performed in the photon-energy range 620-740 MeV. The results of these measurements have been analyzed in the quasifree approximation.
|Number of pages||6|
|Journal||Physics of Atomic Nuclei|
|Publication status||Published - Dec 1998|
ASJC Scopus subject areas
- Physics and Astronomy(all)
- Nuclear and High Energy Physics