A Fissile Material (Cutoff) Treaty and its Verification - International ...
A Fissile Material (Cutoff) Treaty and its Verification - International ...
A Fissile Material (Cutoff) Treaty and its Verification - International ...
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
Challenge #5Verifying Non-Diversion of <strong>Material</strong>Declared Excess for Weapon Purposes(while in classified form)plutonium ?more than 2 kg ?weapon-grade ?“Attribute <strong>Verification</strong> System” (AVNG)incl. Neutron <strong>and</strong> Gamma Detector1996-2002 Trilateral Initiative developedapproach to determine that a container holdsmore than a threshold amount of weapongradeplutoniumContainer withclassified plutoniumcomponentResults communicated by red or green lightsthrough information barrierIPFM is working on corresponding approachfor HEU componentsA <strong>Fissile</strong> <strong>Material</strong> (<strong>Cutoff</strong>) <strong>Treaty</strong> <strong>and</strong> <strong>its</strong> <strong>Verification</strong> - Geneva, May 2, 2008