Fragmentation Measurements for Particle Therapy with the FOOT Experiment |
| A.C. Kraana (on behalf of the FOOT Collaboration)
aNational Institute for Nuclear Physics (INFN), Pisa Division, Edificio C - Polo Fibonacci Largo B. Pontecorvo 3, 56127 Pisa, Italy |
| Full Text PDF |
| FOOT (FragmentatiOn Of Target) is an innovative experiment in applied nuclear physics, dedicated to the understanding of nuclear fragmentation processes. This is relevant in oncological treatments with hadron beams and in the field of radiation protection in space. The FOOT physics program foresees a set of measurements conducted in both direct and inverse kinematics, employing particle beams and targets relevant to particle therapy and radiation protection in space. The main goal of the experiment is to measure double differential cross sections as a function of scattering angle and fragment energy within the 100-800 MeV/u range, achieving a precision level exceeding 5%. Currently, the FOOT collaboration has developed two experimental setups, i.e., one based on nuclear emulsions, designed for charges Z≤3, and another based on electronic detectors, for fragments with Z≥2. In this contribution, we first discuss the physical motivations of the experiment, followed by an overview of the apparatus. Then, some preliminary and recent results are presented, highlighting a few specific issues, such as charge identification, recent results with helium beams, and recent cross-section measurements. Finally, the upcoming experimental campaigns will be discussed. |
DOI:10.12693/APhysPolA.148.S145 topics: FOOT (FragmentatiOn Of Target), particle therapy, nuclear interactions, charge identification |