Speaker
Tommaso Chiarusi
(INFN - Sezione di Bologna)
Description
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.
Primary authors
David Lawrence
(Jefferson Lab)
Dr
Fabrizio Ameli
Marco Andrea Battaglieri
(INFN e Universita Genova (IT))
Mariangela Bondi
(INFN - National Institute for Nuclear Physics)
Andrea Celentano
(INFN-Genova)
Dr
Sergey Boyarinov
(Jefferson Lab)
Nathan Brei
(Thomas Jefferson National Accelerator Facility)
Tommaso Chiarusi
(INFN - Sezione di Bologna)
Raffaella De Vita
Dr
Vardan Gyurjyan
(Jefferson Lab)
Paolo Musico
(INFN e Universita Genova (IT))
Carmelo Pellegrino
(INFN)
Ben Raydo
(Jefferson Lab)
Dr
Cristiano Fanelli
(MIT)
Simone Vallarino
(INFN)
