Speaker
Description
The rapid increase in beam intensities and detector granularity in modern
nuclear and particle physics experiments is pushing conventional
hardware-trigger-based data acquisition systems to their practical limits.
Streaming and triggerless readout architectures, in which detector signals are
continuously digitized and transferred without an explicit first-level
trigger, provide a promising alternative by shifting event selection and data
reduction to flexible software layers.
The SPADI (Signal Processing and Data Acquisition Infrastructure) Alliance has
been established to develop a packaged streaming-readout data acquisition
system that integrates front-end electronics, readout and computing software,
and analysis frameworks into a deployable and experiment-agnostic solution.
The system adopts the AMANEQ board as front-end electronics, employs NestDAQ
for streaming data readout and processing, and utilizes the ROOT-based
analysis framework ARTEMIS for online and offline data analysis.
This contribution presents the concept and architecture of the SPADI packaged
streaming-readout data acquisition system and discusses its applicability to
nuclear and particle physics experiments.
| Minioral | Yes |
|---|---|
| IEEE Member | No |
| Are you a student? | No |