Optics measurements at the LHC are mainly based on turn-by-turn signal from hundreds of
beam position monitors (BPMs). Faulty BPMs produce erroneous signal causing unreliable …

Magnetic field errors and misalignments cause optics perturbations, which can lead to
machine safety issues and performance degradation. The correlation between magnetic …

Since the publication of the document providing the specifications of the new circuits of the
HL-LHC (see CERN-ACC-2017-0101), using criteria based on beam dynamics …

The LHC optics commissioning strategy has developed significantly since the start of Run 2.
The changes have mainly been driven by the decrease of $\beta $*, which was lowered from …

Successful operation of large scale particle accelerators depends on the precise correction
of unavoidable magnet field or alignment errors present in the machine. In the LHC Run 2 …

Recently, we conducted successful studies on the suitability of machine learning (ML)
methods for optics measurements and corrections, incorporating novel ML-based methods …

The present research in high energy physics as well as in the nuclear physics requires the
use of more powerful and complex particle accelerators to provide high luminosity, high …

The High Luminosity Large Hadron Collider : New Machine for Illuminating the Mysteries of
the Universe (Second Edition) (659 Pag Page 1 © 2024 The Editor(s) https://doi.org/10.1142/9789811278952_0005 …

The impact of high-order nonlinear magnetic field errors on the performance of the Large
Hadron Collider (LHC) and its planned High-Luminosity upgrade, the HL-LHC, has been …

Particle colliders serve as unique tools to study constituents of matter and understand their
interactions. For studying rare events, the collision energy of the particle beam is key in …