Radiation hardness of two CMOS prototypes for the ATLAS HL-LHC upgrade project

Huffman, B.T. et al. (2016) Radiation hardness of two CMOS prototypes for the ATLAS HL-LHC upgrade project. Journal of Instrumentation, 11(02), C02005. (doi: 10.1088/1748-0221/11/02/C02005)

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Abstract

The LHC luminosity upgrade, known as the High Luminosity LHC (HL-LHC), will require the replacement of the existing silicon strip tracker and the transistion radiation tracker. Although a baseline design for this tracker exists the ATLAS collaboration and other non-ATLAS groups are exploring the feasibility of using CMOS Monolithic Active Pixel Sensors (MAPS) which would be arranged in a strip-like fashion and would take advantage of the service and support structure already being developed for the upgrade. Two test devices made with the AMS H35 process (a High voltage or HV CMOS process) have been subjected to various radiation environments and have performed well. The results of these tests are presented in this paper.

Item Type:Articles
Status:Published
Refereed:Yes
Glasgow Author(s) Enlighten ID:Maneuski, Dr Dima and Blue, Dr Andrew and Kanisauskas, Mr Kestutis and Bates, Dr Richard and Buttar, Professor Craig
Authors: Huffman, B.T., Affolder, A., Arndt, K., Bates, R., Benoit, M., Bello, F. D., Blue, A., Bortoletto, D., Buckland, M., Buttar, C., Caragiulo, P., Das, D., Dopke, J., Dragone, A., Ehrler, F., Fadeyev, V., Galloway, Z., Grabas, H., Gregor, I.M., Grenier, P., Grillo, A., Hoeferkamp, M., Hommels, L.B.A., John, J., Kanisauskas, K., Kenney, C., Kramberger, J., Liang, Z., Mandić, I., Maneuski, D., Martinez-Mckinney, F., McMahon, S., Meng, L., Mikuž, M., Muenstermann, D., Nickerson, R., Perić, I., Phillips, P., Plackett, R., Rubbo, F., Segal, J., Seidel, S., Seiden, A., Shipsey, I., Song, W., Stanitzki, M., Su, D., Tamma, C., Turchetta, R., Vigani, L., Volk, J., Wang, R., Warren, M., Wilson, F., Worm, S., Xiu, Q., Zhang, J., and Zhu, H.
College/School:College of Science and Engineering > School of Physics and Astronomy
Journal Name:Journal of Instrumentation
Publisher:Institute of Physics Publishing Ltd.
ISSN:1748-0221
ISSN (Online):1748-0221
Published Online:02 February 2016
Copyright Holders:Copyright © 2016 The Authors
First Published:First published in Journal of Instrumentation 11(02):C02005
Publisher Policy:Reproduced under a Creative Commons License

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