… The Schottky signal can be used for many beam diagnostic purposes, in particular for the tune measurement. The physical principles are different from the BTF method, but the signal …
R Jones - arXiv preprint arXiv:2005.02753, 2020 - arxiv.org
… There are three main parameters that can be determined using such diagnostics, namely the betatron tune, chromaticity and betatron coupling, all of which are discussed in detail in this …
OS Brüning, R Jones, H Schmickler, TPR Linnecar… - 2002 - cds.cern.ch
… Chromaticitydiagnostics with high time resolution is of … chromaticity via RF phase modulation and continuous tune … variation and thus, allows chromaticity measurements with a time …
H Schmickler - AIP Conference Proceedings, 1992 - pubs.aip.org
… diagnostics. Whenever tune variations due to changes in machine settings are expected a … is shifted by Af, the tunes are remeasured and chromaticity is calculated from the observed …
P Cameron - AIP Conference Proceedings, 2003 - pubs.aip.org
… tunediagnostics used at RHIC and intended for the SNS, and then present experimental results. Tunebased diagnostics … chromaticity can contribute to tune broadening. Figure 3 shows …
… tunes, chromaticity and coupling exists in every circular accelerator. This article reviews diagnostic … For chromaticity measurements a new development made at CERN based on the …
A Boccardi, M Gasior, O Jones, RJ Steinhagen - 2008 - cds.cern.ch
… This overview outlines the systems measuring the tune, chromaticity and betatron coupling of the LHC beams, referred to in the paper as the transverse diagnostic systems. As manual …
P Niedermayer, B Breitkreutz, C Böhme… - … Conference (IPAC'21) …, 2021 - jacow.org
… of the tune, eg during the acceleration ramp. Based on the tune tracking, a chromaticity measurement … the beam momentum with the RF frequency and observing the linear tune change. …
CY Tan - Proceedings of the 2005 Particle Accelerator …, 2005 - ieeexplore.ieee.org
… The present tune tracker is able to track the tunes up the ramp and through … chromaticities by tracking the tunes when the RF frequency is ramped. An example of measuring chromaticity …