1. Streaming Readout of the CLAS12 Forward Tagger Using TriDAS and JANA2
- Author
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Ameli Fabrizio, Battaglieri Marco, Bondí Mariangela, Celentano Andrea, Boyarinov Sergey, Brei Nathan, Chiarusi Tommaso, De Vita Raffaella, Fanelli Cristiano, Gyurjyan Vardan, Lawrence David, Musico Paolo, Pellegrino Carmelo, Raydo Ben, and Vallarino Simone
- Subjects
Physics ,QC1-999 - Abstract
An effort is underway to develop streaming readout data acquisition system for the CLAS12 detector in Jefferson Lab’s experimental Hall-B. Successful beam tests were performed in the spring and summer of 2020 using a 10GeV electron beam from Jefferson Lab’s CEBAF accelerator. The prototype system combined elements of the TriDAS and CODA data acquisition systems with the JANA2 analysis/reconstruction framework. This successfully merged components that included an FPGA stream source, a distributed hit processing system, and software plugins that allowed offline analysis written in C++ to be used for online event filtering. Details of the system design and performance are presented.
- Published
- 2021
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