What is nuclear forensics, and how is it used?

Nuclear forensics is the science of identifying the origin and history of nuclear materials. It involves the use of forensic techniques to analyze radioactive materials and trace their source, production methods, and movement. This field plays a crucial role in investigating nuclear incidents, preventing illicit trafficking, and upholding global security standards.

Nuclear materials origin and history

Nuclear forensics aims to determine where nuclear materials come from and how they have been processed. By analyzing isotopic compositions and impurities present in the materials, experts can track their origins and production methods.

Forensic techniques in nuclear investigations

Nuclear forensics relies on a variety of analytical techniques such as mass spectrometry, gamma spectroscopy, and neutron activation analysis to identify and characterize nuclear materials accurately.

Nuclear forensic applications

It is used in investigating nuclear incidents like nuclear smuggling, illicit trafficking of radioactive materials, and nuclear weapon detonations. By analyzing samples collected from these events, experts can determine the source and assess the potential threat posed by the materials.

Global security and standards

Nuclear forensics plays a crucial role in upholding global security standards by providing valuable information to law enforcement agencies, policymakers, and international organizations. It helps in preventing nuclear terrorism, ensuring compliance with non-proliferation agreements, and maintaining a safe and secure nuclear environment.