Publication Date:
2011-02-05
Description:
Author(s): G. I. Gakh, A. P. Rekalo, E. Tomasi-Gustafsson, J. Boucher, and A. G. Gakh A general formalism is developed to calculate the cross section and the polarization observables for the reaction N̄+N→π+ℓ^{+} +ℓ^{-} . The matrix element and the observables are expressed in terms of six scalar amplitudes (complex functions of three kinematical variables) that determine the... [Phys. Rev. C 83, 025202] Published Fri Feb 04, 2011
Keywords:
Hadronic Physics and QCD
Print ISSN:
0556-2813
Electronic ISSN:
1089-490X
Topics:
Physics