Speaker
Prof.
Frank Lehner
(Zurich University)
Description
The Silicon Tracker of the LHCb experiment consists of four silicon detector
stations positioned along the beam line of the experiment. The detector modules of
each station are constructed
from wide pitch silicon microstrip sensors. Located at the module's end, a
polyimide hybrid is housing the front-end electronics. The assembly of the more
than 600 hybrids is done at industry.
We will report on the design and production status of the hybrids for the LHCb
Silicon Tracker and describe the quality assurance tests. Particular emphasis is
laid on the vendor qualifying and its impact on our hybrid design that we
experienced during the prototyping phase.
Author
Prof.
Frank Lehner
(Zurich University)