TY - GEN AU - Garcia-Pareja, Salvador AU - Lallena, Antonio M. AU - Salvat, Francesc PY - 2021 DO - 10.3389/fphy.2021.718873 SN - 2296-424X UR - https://hdl.handle.net/10668/24432 T2 - Frontiers in physics AB - After a brief description of the essentials of Monte Carlo simulation methods and the definition of simulation efficiency, the rationale for variance-reduction techniques is presented. Popular variance-reduction techniques applicable to Monte Carlo... LA - en PB - Frontiers media sa KW - Monte Carlo simulation KW - statistical uncertainties KW - variance-reduction methods KW - splitting and Russian roulette KW - ant colony algorithms KW - interaction forcing KW - delta scattering KW - Ant colony algorithm KW - Shielding calculations KW - Electron KW - Code KW - Penelope KW - Particle KW - Photon TI - Variance-Reduction Methods for Monte Carlo Simulation of Radiation Transport TY - review VL - 9 ER -