Data di Pubblicazione:
2026
Abstract:
For a proposed upgrade of the Belle II experiment an R&D program has been established to develop a new vertex detector (VTX) made from a single type of depleted active monolithic pixel detector named OBELIX. The chip will provide two low voltage differential signaling (LVDS) data links with a transmission speed of about 339 MHz. To read out the OBELIX data it is foreseen to utilize optical links based on the lpGBT chip and the VTRx+ transceiver module, both developed at CERN. We will present a first concept of the VTX readout system and discuss its technical requirements.
Tipologia CRIS:
1.1 Articolo in rivista
Keywords:
Data acquisition concepts; Electronic detector readout concepts (solid-state); Particle tracking detectors; Solid state detectors
Elenco autori:
Babeluk, M.; Bergauer, T.; Friedl, M.; Irmler, C.; Pilsl, B.; Schwanda, C.; Gaioni, L.; Re, V.; Riceputi, E.; Traversi, G.; Giroletti, S.; Ratti, L.; Benfratello, G. F.; Bettarini, S.; Bosi, F.; Casarosa, G.; Corona, L.; Forti, F.; Gabrielli, A.; Massa, M.; Massaccesi, L.; Minuti, M.; Moggi, A.; Mondal, S.; Rizzo, G.; Taffara, A.; Vobbilisetti, V.; Barbero, M.; Barrillon, P.; Boudagga, R.; Breugnon, P.; Fougeron, D.; Pangaud, P.; Serrano, J.; Xu, D.; Auguste, D.; Bonis, J.; Peinaud, Y.; Winter, M.; Baudot, J.; Bertolone, G.; Dorokhov, A.; Dujany, G.; Federici, L.; Finck, C.; Himmi, A.; Hu-Guo, C.; Kumar, A.; Maushart, M.; Morel, F.; Pham, H.; Ripp-Baudot, I.; Sefri, R.; Stavroulakis, P.; Valin, I.; Bernlochner, F.; Bespin, C.; Dingfelder, J.; Krüger, H.; Schall, L.; Vogt, M.; Karagounis, M.; Buch, Y.; Frey, A.; Schwenker, B.; Schwickardi, M.; Hara, T.; Jeans, D.; Kishishita, T.; Nakamura, K. R.; Okazaki, Y.; Higuchi, T.; Onuki, Y.; Wang, S.; Lacasta, C.; Marinas, C.; Mazorra De Cos, J.; Molina-Bueno, L.; Bevan, A.; Bona, M.; Howgill, D.; Song, W.; Gong, J.; Gao, X.; Fernandez Prieto, A.; Gallas Torreira, A.
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