Speaker
Dr
Kenneth Wraight
(University of Glasgow)
Description
The standard pixel geometry studied as part of the ATLAS Upgrade effort is 250x50um^2. In addition, other pixel geometries have also been investigated over several testbeams including: 125x100, 167x125 and 500x25 um^2. Alternative geometries introduce some additional issues in reconstruction due to the readout channel mapping which is 80x336 channels for the FEI4 chips used. I shall present a comparison of pixel geometries using data taken at several testbeams with mapping applied in reconstruction.
Estimated length in minutes
15
