SMuK 2023 – wissenschaftliches Programm

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T: Fachverband Teilchenphysik

T 52: Invited Topical Talks II-A

T 52.4: Eingeladener Vortrag

Mittwoch, 22. März 2023, 15:00–15:20, HSZ/AUDI

Role of simulation in silicon tracker sensors R&D — •Anastasiia Velyka — DESY Hamburg

Experiments at possible future colliders require, among others, lightweight detectors with a single-point resolution of a few micrometers. These requirements are addressed with various silicon tracker sensor R&D projects. Optimisation of the sensor design requires precise simulations, which can be achieved by combining computer-aided design (TCAD) and Monte Carlo methods. TCAD is used to simulate an accurate electric field of a sensor via static simulations. The response of the sensor is simulated using the Monte Carlo software.

The examples of sensor optimisation are shown for the hybrid Enchanted Lateral Drift (ELAD) sensor and the monolithic small collection electrode CMOS sensor.