title: Transferability of ASTM/NIST alanine-polyethylene recipe at ISS. American Society for Testing and Materials/National Institute for Standards and Technology. Istituto Superiore de Sanita
abstract: Alanine-polyethylene solid state dosimeters were prepared at Istituto Superiore di Sanita (ISS) following the recipe proposed by National Institute of Standards and Technology (NIST) with the goal of testing its transferability. Dosimeters were prepared using 95% alanine and 5% polyethylene, by weight. They are rugged and of increased sensitivity, repeatability and reproducibility as respect to the ISS alanine-paraffin pellets. Reproducibility of about 1% was obtained at 10 Gy and at 3 Gy if one single pellet or a stack of five dosimeters were used, respectively.
authors.affiliation: Physics Laboratory, Istituto Superiore di Sanita, Roma, Italy. deangelis@axiss.iss.infn.it
authors.lastname: De Angelis C
authors.initials: P
authors.lastname: Fattibene
authors.initials: S
authors.lastname: Onori
authors.initials: E
authors.lastname: Petetti
authors.initials: A
authors.lastname: Bartolotta
authors.lastname: Sansone Santamaria A