1203.0942 (D. Dannheim et al.)

CLIC Background Studies and optimization of the innermost tracker
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D. Dannheim, A. Sailer, J. Trenado, M. Vos

The harsh machine background at the Compact Linear Collider (CLIC) forms a strong constraint on the design of the innermost part of the tracker. For the CLIC Conceptual Design Report, the detector concepts developed for the International Linear Collider (ILC) were adapted to the CLIC environment. We present the new layout for the Vertex Detector and the Forward Tracking Disks of the CLIC detector concepts, as well as the background levels in these detectors. We also study the dependence of the background rates on technology parameters like thickness of the active layer and detection threshold.

View original: http://arxiv.org/abs/1203.0942