TY - RPRT TI - GEANT3 simulations for a beryllium Moderator for the Neutron Target Demonstrator (NTD) AU - Dellmann, Sophia Florence [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)] (ORCID:000000026348858X) AU - Reifarth, René [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)] (ORCID:0000000238555816) AU - Cooper, Andrew Leland [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)] (ORCID:0000000234941672) AU - Couture, Aaron Joseph [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)] (ORCID:0000000208613616) AU - Harrington, Caroline [Air Force Institute of Technology, Wright-Patterson AFB, OH (United States)] AU - Knapova, Ingrid [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)] (ORCID:0000000347710328) PY - 2025 DO - 10.2172/3005575 UR - https://www.osti.gov/biblio/3005575 ID - 3005575 ER -