Speaker
Ivan Shvetsov
(KIT - Karlsruhe Institute of Technology (DE))
Description
The CMS outer silicon strip tracker with its more than 15000 silicon
modules and 200m2 of active silicon area is in its tenth year of
operation at the LHC. We present the performance of the detector in the
LHC Run 2 data taking. Results for signal-to-noise, hit efficiency and
single hit resolution will be presented. We review the behavior of the
system when running at beyond-design instantaneous luminosity and
describe challenges observed under these conditions. The evolution of
detector parameters under the influence of radiation damage will be
presented and compared to simulations.
Primary author
Ivan Shvetsov
(KIT - Karlsruhe Institute of Technology (DE))
