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Peer-reviewed

Prototyping of petalets for the Phase-II upgrade of the silicon strip tracking detector of the ATLAS experiment

S. Kuehn, V. Benítez, J. Fernández-Tejero, C. Fleta, M. Lozano, M. Ullán, H. Lacker, L. Rehnisch, D. Sperlich, D. Ariza, I. Bloch, S. Díez, I. Gregor, J. Keller, K. Lohwasser, L. Poley, V. Prahl, N. Zakharchuk, M. Hauser, K. Jakobs, K. Mahboubi, R. Mori, U. Parzefall, J. Bernabéu, C. Lacasta, R. Marco-Hernandez, D. Rodriguez Rodriguez, D. Santoyo, C. Solaz Contell, U. Soldevila Serrano, T. Affolder, A. Greenall, B. Gallop, P.W. Phillips, V. Cindro

Journal of Instrumentation · 2018

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Summary

In the high luminosity era of the Large Hadron Collider, the instantaneous luminosity is expected to reach unprecedented values, resulting in about 200 proton-proton interactions in a typical bunch crossing. To cope with the resultant increase in occupancy, bandwidth and radiation damage, the ATLAS Inner Detector will be replaced by an all-silicon system, the Inner Tracker (ITk). The ITk consists of a silicon pixel and a strip detector and exploits the concept of modularity. Prototyping and testing of various strip detector components has been carried out. This paper presents the developments and results obtained with reduced-size structures equivalent to those foreseen to be used in the forward region of the silicon strip detector. Referred to as petalets, these structures are built aroun

Source type
Peer-reviewed study
DOI
10.1088/1748-0221/13/03/t03004
Catalogue ID
SNmokyn8o2-4ix0tg
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