15–18 Mar 2021
Zoom
Europe/Zurich timezone

Test-beam studies of the monolithic CMOS silicon sensor CLICTD

16 Mar 2021, 11:36
15m
Online Conference (Zoom)

Online Conference

Zoom

PD5: Tracking Detectors PD5: Tracking Detectors

Speaker

Katharina Dort (CERN, Justus-Liebig-Universitaet Giessen (DE))

Description

The CLIC Tracker Detector (CLICTD) is a monolithic pixel sensor featuring pixels of 30 microns x 37.5 microns and a small collection diode. The sensor is fabricated in a 180 nm CMOS imaging process, using two different pixel flavours: the first with a continuous n-type implant for full lateral depletion, and the second with a segmentation in the n-type implant for accelerated charge collection. Moreover, it features an innovative sub-pixel segmentation scheme that allows the digital footprint to be reduced while maintaining a small sub-pixel pitch. CLICTD was developed to target the requirements for the tracking detector of the proposed future Compact Linear Collider CLIC. Most notably, a temporal resolution of a few nanoseconds and a spatial resolution below 7 microns are demanded. In this contribution, test-beam measurements of CLICTD are presented and the performance of the sensor is evaluated with regard to the CLIC requirements.

Time Zone Europe/Africa/Middle East

Primary author

Katharina Dort (CERN, Justus-Liebig-Universitaet Giessen (DE))

Presentation materials