In addition, sensitivity of the core neutronic parameters in accelerator-driven subcritical advanced liquid metal reactors, such as electron beam energy (Ee) and source multiplication coefficient (ks), has been investigated. A Monte Carlo code () has been used to calculate neutronic parameters such as effective multiplication coefficient (keff), net neutron multiplication (M), neutron yield (Yn/ e), energy constant gain (G0), energy gain (G), importance of neutron source (4* ), axial and radial distributions of neutron flux. | Sensitivity analysis of core neutronic parameters in electron accelerator driven subcritical advanced liquid metal reactor