The radiation performance of a Hamamatsu S5466 and an EEV CCD02-06 silicon CCD sensors, working in a Multi-Pinned Phase (MPP) mode has been evaluated, in view of their possible use in the vertex detector of a future linear collider. We have examined the influence of the electron irradiation from a β-source with fluencies up to 4.3 × 1012 e-/cm2 on the parameters of the CCD sensors such as dark current, dark current spikes, drive pulse voltages and charge transfer inefficiency (CTI). The changes of the parameters of the devices resulting from the irradiation are reported and discussed.
|Number of pages||6|
|Journal||Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment|
|Publication status||Published - 1999 Oct 21|
|Event||Proceedings of the 1998 7th International Conference on Solid State Detectors - Nara, Jpn|
Duration: 1998 Dec 4 → 1998 Dec 6
ASJC Scopus subject areas
- Nuclear and High Energy Physics