Radiation hardness of small-pitch 3D pixel sensors up to HL-LHC fluences

J. Lange, S. Grinstein, M. Manna +4

A new generation of 3D silicon pixel detectors with a small pixel size of 50$\times$50 and 25$\times$100 $\mu$m${}^2$ is being developed for the HL-LHC tracker upgrades. The radiatio…