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DTRA’s advancements in nuclear and radiological detection
A new, more complex nuclear age has begun. Echoing the tensions of the Cold War amid rapidly evolving nuclear and radiological threats, preparedness in the modern age is a contest of scientific innovation. The Research and Development Directorate (RD) at the Defense Threat Reduction Agency (DTRA) is charged with winning this contest.
F. Stichelbaut, T. Canon, Y. Jongen
Nuclear Technology | Volume 168 | Number 2 | November 2009 | Pages 477-481
Shielding | Special Issue on the 11th International Conference on Radiation Shielding and the 15th Topical Meeting of the Radiation Protection and Shielding Division (Part 2) / Radiation Protection | doi.org/10.13182/NT09-A9228
Articles are hosted by Taylor and Francis Online.
The Ion Beam Applications Company is developing a compact superconducting cyclotron for hadron therapy. This C400 cyclotron will deliver 400 MeV per nucleon 12C beams and will be installed in the Advanced Resource Center for Hadrontherapy in Europe in Caen, France. Shielding studies are based on the Particle and Heavy Ion Transport code System (PHITS) to compute the secondary neutron sources and MCNPX for the transport of these neutrons inside the facility.
