Documents

DOI

Radio-fluorogenic (RFG) gels become permanently fluorescent when exposed to high-energy radiation with the intensity of the emission proportional to the local dose of radiation absorbed. An apparatus is described, FluoroTome 1, that is capable of taking a series of tomographic images (thin slices) of the fluorescence of such an irradiated RFG gel on-site and within minutes of radiation exposure. These images can then be compiled to construct a 3D movie of the dose distribution within the gel. The historical development via a laboratory-bench prototype to a readily transportable, user-friendly apparatus is described. Instrumental details and performance tests are presented.

Original languageEnglish
Article number1729
JournalPolymers
Volume11
Issue number11
DOIs
Publication statusPublished - 2019

    Research areas

  • 3D radiation dosimetry, Fluorescent gels, Polymer-gel radiation dosimetry, Radio-fluorogenic (RFG) gel, Tomographic fluorescence imaging

ID: 67262924