Preprint

PUBDB-2026-01110

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png A Data-Driven Fast Simulation Approach for MAPS-based Detectors and their Optimization

Berlea, V. D. (Corresponding author)DESY* ; Fasselt, L. (Corresponding author)Extern*DESY* ; Behera, P.Extern* ; Bortoletto, D. ; Buttar, C. ; Chembakan, T. ; Dao, V. ; Dash, G. ; Haberl, S. ; Inada, T. ; Isik, F. K. ; Issever, C.DESY* ; Li, X. ; Li, L. ; Pernegger, H. ; Riedler, P. ; Snoeys, W. ; Solans Sánchez, C. ; Swoboda, A. ; Turk Cakir, I. ; van Rijnbach, M. ; Vijay, A. ; Weick, J. ; Worm, S.DESY*

2026

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Please use a persistent id in citations: doi:10.3204/PUBDB-2026-01110

Report No.: arXiv:2604.05893

Abstract: A parametric simulation tool for pixel sensors is presented. A realistic pixel response is simulated purely based on measurement input, without requiring detailed knowledge of the underlying manufacturing process. As such, it provides an efficient alternative to the use of Technology Computer-Aided Design simulations, which typically depend on proprietary process information. Due to its parametric approach, the package is fast and thus particularly useful for larger detector systems and high hit rate environments. This work presents measurements, simulation and its validation for the MALTA2 sensor. It is a small collection electrode monolithic active pixel sensor produced in the Tower 180nm Complementary Metal-Oxide-Semiconductor imaging process. Modifications to the sensor's periphery, mainly in the hit merger, are studied in order to optimize the performance for tracking and calorimetry. This optimization is of special interest as part of the MALTA3 sensor redesign in the 65nm Tower Partners Semiconductor Co. process.

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Contributing Institute(s):

1. Z_DET (Z_DET)

Research Program(s):

1. 622 - Detector Technologies and Systems (POF4-622) (POF4-622)
2. AIDAinnova - Advancement and Innovation for Detectors at Accelerators (101004761) (101004761)
3. AIDA-2020 - Advanced European Infrastructures for Detectors at Accelerators (654168) (654168)
4. STREAM - Smart Sensor Technologies and Training for Radiation Enhanced Applications andMeasurements (675587) (675587)

Experiment(s):

1. LHC: Other

Appears in the scientific report 2026

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Database coverage:
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Linked articles:

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Journal Article Berlea, V. D. (Corresponding author)DESY* ; Fasselt, L. (Corresponding author)DESY* ; Behera, P. K.Extern* ; Bortoletto, D. ; Buttar, C. ; Chembakan, T. ; Dao, V. ; Dash, G. ; Haberl, S. ; Inada, T. ; Isik, F. K. ; Issever, C.DESY* ; Li, X. ; Li, L. ; Pernegger, H. ; Riedler, P. ; Snoeys, W. ; Solans Sanchez, C. A. ; Swoboda, A. ; Turk Cakir, I. ; van Rijnbach, M. ; Vijay, A. ; Weick, J. ; Worm, S.DESY*
Design optimization of MAPS-based Detectors using a Data-Driven Fast Simulation Approach
The European physical journal / C 86(7), 890 (2026) [10.1140/epjc/s10052-026-16147-4]2026     Files  Fulltext by arXiv.org BibTeX | EndNote: XML, Text | RIS

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