| Article | |
| Title | Direct MIP detection with sub-10 ps timing resolution Geiger-Mode APDs |
| Author(s) | Gramuglia, Francesco (Ecole Polytechnique, Lausanne) ; Ripiccini, Emanuele (Ecole Polytechnique, Lausanne) ; Fenoglio, Carlo Alberto (Ecole Polytechnique, Lausanne) ; Wu, Ming-Lo (Ecole Polytechnique, Lausanne) ; Paolozzi, Lorenzo (Geneva U. ; CERN) ; Bruschini, Claudio (Ecole Polytechnique, Lausanne ; Geneva U.) ; Charbon, Edoardo (Ecole Polytechnique, Lausanne) |
| Publication | 2023 |
| Number of pages | 2 |
| In: | Nucl. Instrum. Methods Phys. Res., A 1047 (2023) 167813 |
| In: | 15th Pisa Meeting on Advanced Detectors, La Biodola - Isola D'elba, Italy, 22 - 28 May 2022, pp.167813 |
| DOI | 10.1016/j.nima.2022.167813 (publication) |
| Subject category | Detectors and Experimental Techniques |
| Abstract | In this work we present and discuss the use of state-of-the-art Geiger-mode APDs, also known as single-photon avalanche diodes (SPADs), for the detection of minimum ionizing particles (MIPs) with best-in-class timing resolution. The SPADs were implemented in standard CMOS technology and integrated with on-chip quenching and recharge circuitry. Two devices in coincidence allowed to measure the time-of-flight of 180 GeV/c momentum pions with a coincidence time resolution of 22 ps FWHM (9.4 ps Gaussian sigma). This result paves the path for new generation of cheap plug-and-play trackers with extremely high spatial and timing resolution, meant to be used in beam test facilities. |
| Copyright/License | publication: © 2022-2024 The Author(s) (License: CC BY 4.0) |
Corresponding record in: Inspire
Element opprettet 2022-12-06, sist endret 2022-12-06
