7 papers
Upgrade of the Trigger and Data Acquisition System for Continuous Imaging and Multi-Camera Operation in CYGNO
F. D. Amaro, R. Antonietti, E. Baracchini +41
The CYGNO experiment employs an optical readout to image particle interactions in a gaseous Time Projection Chamber (TPC), combining cameras and photomultiplier tubes (PMTs) to ach…
Fast reconstruction-based ROI triggering via anomaly detection in the CYGNO optical TPC
F. D. Amaro, R. Antonietti, E. Baracchini +41
Optical-readout Time Projection Chambers (TPCs) produce megapixel-scale images whose fine-grained topological information is essential for rare-event searches, but whose size chall…
Trigger Optimization and Event Classification for Dark Matter Searches in the CYGNO Experiment Using Machine Learning
F. D. Amaro, R. Antonietti, E. Baracchini +40
The CYGNO experiment employs an optical-readout Time Projection Chamber (TPC) to search for rare low-energy interactions using finely resolved scintillation images. While the optic…
First Optical Observation of Negative Ion Drift at Surface Pressure
F. D. Amaro, R. Antonietti, E. Baracchini +41
We report the first observation of Negative Ion Drift (NID) at surface pressure of mbar at Laboratori Nazionali del Gran Sasso in a He:CF:SF mixture using an op…
Modeling the light response of an optically readout GEM based TPC for the CYGNO experiment
Fernando Dominques Amaro, Rita Antonietti, Elisabetta Baracchini +56
The use of gaseous Time Projection Chambers enables the detection and the detailed study of rare events due to particles interactions with the atoms of the gas with energy releases…
Bayesian network 3D event reconstruction in the Cygno optical TPC for dark matter direct detection
Fernando Domingues Amaro, Rita Antonietti, Elisabetta Baracchini +50
The CYGNO experiment is developing a high-resolution gaseous Time Projection Chamber with optical readout for directional dark matter searches. The detector uses a helium-tetrafluo…