4 papers
Adversarial Robustness of Time-Series Classification for Crystal Collimator Alignment
Xaver Fink, Borja Fernandez Adiego, Daniele Mirarchi +4
In this paper, we analyze and improve the adversarial robustness of a convolutional neural network (CNN) that assists crystal-collimator alignment at CERN's Large Hadron Collider (…
Crystal Collimation Cleaning Measurements with 6.5 TeV protons in the LHC
Roberto Rossi, Gianluca Cavoto, Daniele Mirarchi +2
Safe disposal of beam halo is a fundamental requirement of modern superconductive hadron colliders to reduce thermal load on magnets and background to experimental detectors. In th…
Dechanneling Population at Extreme Crystal Bending with 6.5 TeV Proton Beam
Roberto Rossi, Daniele Mirarchi, Stefano Redaelli +1
Beam measurements with bent crystals, installed in the Large Hadron Collider to assist multistage collimation system, provided information on hadron interactions with crystals in t…
Performance of short and long bent crystals for the TWOCRYST experiment at the Large Hadron Collider
L. Bandiera, R. Cai, S. Carsi +27
This study investigates the performance of bent silicon crystals intended to channel hadrons in a fixed-target experiment at the Large Hadron Collider (LHC). The phenomenon of plan…