Szczegóły publikacji
Opis bibliograficzny
Radiation study of the LHCb UT front-end readout ASIC / Shuqi Sheng, Jianchun Wang, Carlos Abellan Beteta, Ina Carli, Mirosław FIRLEJ, Tomasz FIUTOWSKI, Marek IDZIK, Xiaojie Jiang, Yiming Li, Yutong Li, Shuaiyi Liu, Yu Lu, Jakub MOROŃ, Krzysztof ŚWIENTEK, Mark Tobin // Nuclear Instruments & Methods in Physics Research. Section A, Accelerators, spectrometers, detectors and associated equipment ; ISSN 0168-9002. — 2024 — vol. 1064 art. no. 169356, s. 1–5. — Bibliogr. s. 5, Abstr. — Publikacja dostępna online od: 2024-04-16
Autorzy (15)
- Sheng Shuqi
- Wang Jianchun
- Beteta Carlos Abellan
- Carli Ina
- AGHFirlej Mirosław
- AGHFiutowski Tomasz
- AGHIdzik Marek
- Jiang Xiaojie
- Li Yiming
- Li Yutong
- Liu Shuaiyi
- Lu Yu
- AGHMoroń Jakub
- AGHŚwientek Krzysztof
- Tobin Mark
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 156202 |
|---|---|
| Data dodania do BaDAP | 2024-11-21 |
| Tekst źródłowy | URL |
| DOI | 10.1016/j.nima.2024.169356 |
| Rok publikacji | 2024 |
| Typ publikacji | przegląd |
| Otwarty dostęp |  |
| Czasopismo/seria | Nuclear Instruments & Methods in Physics Research, Section A, Accelerators Spectrometers, Detectors and Associated Equipment |
Abstract
The SALT ASIC is a custom-designed front-end readout chip for the LHCb Upstream Tracker (UT). It extracts and digitizes analogue signals from a silicon strip sensor, performs digital signal processing and transmits event data to the back-end data acquisition system. In the nominal LHCb operation environment, the UT detector needs to endure an intense particle fluence. Radiation tolerance is one of the key requirements in the chip design. A series of radiation studies had been performed during the R&D process. We report here single event upset (SEU) effects that were measured on configuration registers and memory buffers inside the ASIC. The impact on the LHCb operation are also projected.
