Micropattern Gaseous Detectors applied to low-energy nuclear physics

CFM-MPC Neutron Scattering Series

Exotic nuclei, with unusual neutron-to-proton ratios and often far from stability, provide unique insights into nuclear structure, fundamental interactions, and astrophysical processes, thus driving much of the experimental effort in low-energy nuclear physics. This presentation highlights the pivotal role of micropattern gas detectors (MPGDs) in advancing low-energy nuclear physics research, encompassing experiments beyond the scope of rare isotope beams (RIBs). MPGDs, such as GEM, Micromegas, and μRWELL, are crucial in addressing the stringent requirements of experiments involving rare isotope beams (RIBs). Their ability to operate at high rates, offer exceptional spatial and timing resolution, and minimize material budgets makes them highly suitable for tracking and particle identification in low-energy nuclear reactions. Notably, MPGDs enable precise measurements of nuclear reaction products, including in elastic, inelastic, and transfer reactions, which are fundamental to understanding the structure and reactions of exotic nuclei. Their scalability and versatility allow adaptation to various experimental configurations, from TPCs to specialized drift chambers. Additionally, MPGDs are employed in active target time-projection chambers (TPCs), fission fragment tracking, and in-situ measurements of nuclear reactions relevant to astrophysics. Their high rate capability, excellent spatial and temporal resolution, and low material budget enable experiments in high-background environments and in the presence of large magnetic fields. The versatility of MPGDs allows for adaptation to diverse experimental conditions, including neutron detection, nuclear mass measurements, and beta-decay studies.

Zoom: https://dipc-org.zoom.us/j/98212712577
YouTube: https://youtube.com/live/CezesyR2wHc