We present results of theoretical calculations together with simulations for some observables of the reaction <img SRC="http://www.bireme.br/img/fbpe/bjp/v27n3/image369.gif" WIDTH="56" HEIGHT="19">at energies close to the threshold. This approach allows the selection of the set of observables and the best kinematical conditions in order to probe different potentials. The simulations used the parameters of the forthcoming São Paulo Microtron accelerator and photon tagging facilities.
