DOE OSTI · 3011990
Pixel response characterization of the ARCADIA fully depleted MAPS
Abstract
Monolithic Active Pixel Sensors (MAPS) achieved widespread use in several scientific applications, thanks to their properties, such as low material budget and high granularity. The ARCADIA INFN project developed a Fully-Depleted MAPS (FD-MAPS), using a modified LFoundry 110 nm CIS process. This work presents the first laboratory characterization of the ARCADIA MD3 prototype. Measurements include threshold uniformity studies using both test-pulse injection and a 55 Fe source, as well as threshold and noise calibration achieved thanks to monochromatic X-ray sources. Ultimately, charge-collection efficiency is evaluated using an infrared laser setup.
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Pantouvakis, Caterina [Univ. of Padova (Italy); Istituto Nazionale di Fisica Nucleare (INFN), Padova (Italy)] (ORCID:0009000496484894), Rignanese, Michele [Univ. of Padova (Italy); Istituto Nazionale di Fisica Nucleare (INFN), Padova (Italy)] (ORCID:0009000770469751), Zenger, Todd [Fermi National Accelerator Laboratory (FNAL), Batavia, IL (United States)], Ciarlantini, Sabrina [Univ. of Padova (Italy); Istituto Nazionale di Fisica Nucleare (INFN), Padova (Italy)] (ORCID:0009000291148328), Zingaretti, Alessandra [Univ. of Padova (Italy); Istituto Nazionale di Fisica Nucleare (INFN), Padova (Italy)] (ORCID:0009000150926309), Azzi, Patrizia [Istituto Nazionale di Fisica Nucleare (INFN), Padova (Italy)], Bonini, Chiara [Univ. of Padova (Italy); Istituto Nazionale di Fisica Nucleare (INFN), Padova (Italy)], Chiappara, Davide [Univ. of Padova (Italy); Istituto Nazionale di Fisica Nucleare (INFN), Padova (Italy); European Organization for Nuclear Research (CERN), Geneva (Switzerland)], Mattiazzo, Serena [Univ. of Padova (Italy); Istituto Nazionale di Fisica Nucleare (INFN), Padova (Italy)], Pantano, Devis [Univ. of Padova (Italy); Istituto Nazionale di Fisica Nucleare (INFN), Padova (Italy)], Wyss, Jeffery [Univ. of Cassino and Southern Lazio (Italy); Istituto Nazionale di Fisica Nucleare (INFN), Padova (Italy)] (ORCID:0000000282774012), Apresyan, Artur [Fermi National Accelerator Laboratory (FNAL), Batavia, IL (United States)], Bacchetta, Nicola [Istituto Nazionale di Fisica Nucleare (INFN), Padova (Italy); Fermi National Accelerator Laboratory (FNAL), Batavia, IL (United States)], Bolla, Luca [Fermi National Accelerator Laboratory (FNAL), Batavia, IL (United States)], Hayrapetyan, Aram [Yerevan Physics Inst. (YerPhI) (Armenia)], Peña, Cristián [Fermi National Accelerator Laboratory (FNAL), Batavia, IL (United States)] (ORCID:0000000245007930), Salvador, Nelson [Fermi National Accelerator Laboratory (FNAL), Batavia, IL (United States)], Xie, Si [Fermi National Accelerator Laboratory (FNAL), Batavia, IL (United States); California Institute of Technology (CalTech), Pasadena, CA (United States)], Zoi, Irene [Fermi National Accelerator Laboratory (FNAL), Batavia, IL (United States)] (ORCID:0000000257389446), Falchieri, Davide [Istituto Nazionale di Fisica Nucleare (INFN), Bologna (Italy)] (ORCID:0000000202558097), Garbolino, Sara [Istituto Nazionale di Fisica Nucleare (INFN), Torino (Italy)], Pancheri, Lucio [Univ. of Trento (Italy); Istituto Nazionale di Fisica Nucleare (INFN), Trento (Italy)] (ORCID:0000000239547308), Paternò, Andrea [Istituto Nazionale di Fisica Nucleare (INFN), Torino (Italy)] (ORCID:0000000222638932), Rivetti, Angelo [Istituto Nazionale di Fisica Nucleare (INFN), Torino (Italy)], Da Rocha Rolo, Manuel Dionisio [Istituto Nazionale di Fisica Nucleare (INFN), Torino (Italy)] (ORCID:0000000185183755), Santoro, Romualdo [Univ. of Insubria, Como (Italy); Istituto Nazionale di Fisica Nucleare (INFN), Milano (Italy)] (ORCID:0000000243604600), Giubilato, Piero [Univ. of Padova (Italy); Istituto Nazionale di Fisica Nucleare (INFN), Padova (Italy)] (ORCID:0000000343585355). 2026-04-07. Pixel response characterization of the ARCADIA fully depleted MAPS. https://doi.org/10.1088/1748-0221%2F21%2F04%2Fp04003
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