2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/203928Different aspects of particle dynamics on AdS_2 x S^2 background with two-form flux are discussed. These include solution of equations of motion, a canonical transformation to conformal mechanics and an N=4 supersymmetric extension.V3: minor modifications, references addedHigh Energy Physics - Theorytext