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arXiv · 2106.13999

Performance Studies of the ATLASpix HV-MAPS Prototype for Different Substrate Resistivities

Jens Kröger
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Abstract

The ATLASpix high-voltage monolithic active pixel sensor (HV-MAPS) was designed as a technology demonstrator for the ATLAS ITk Upgrade and the CLIC tracking detector. In this contribution new results from laboratory-based energy calibration measurements using fluorescence X-rays are presented for the ATLASpix Simple matrix. These findings are complemented by new results from test-beam studies with inclined tracks, in which the active charge collection depth is determined.

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Jens Kröger. 2022-05-11. Performance Studies of the ATLASpix HV-MAPS Prototype for Different Substrate Resistivities. https://doi.org/10.1088/1742-6596%2F2374%2F1%2F012176

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