CERN Accelerating science

Article
Title	Comparison of Segment-by-Segment and Action-Phase-Jump Techniques in the Calculation of IR Local Corrections in LHC
Related title	COMPARISON OF SEGMENT-BY-SEGMENT AND ACTION-PHASE-JUMP TECHNIQUES IN THE CALCULATION OF IR LOCAL CORRECTIONS IN LHC
Author(s)	García Morales, Hector (Oxford U. ; CERN) ; Cardona, Javier (Colombia, U. Natl.) ; Tomás García, Rogelio (CERN)
Publication	JACoW, 2021
Number of pages	4
In:	JACoW IPAC 2021 (2021) 632-635
In:	12th International Particle Accelerator Conference (IPAC 2021), Online, 24 - 28 May 2021, pp.632-635
DOI	10.18429/JACoW-IPAC2021-MOPAB186 (publication)
Subject category	Accelerators and Storage Rings
Abstract	The correction of the local optics at the Interaction Regions of the LHC is crucial to ensure a good performance of the machine. In this paper, we compare two different techniques for local optics correction: Action-Phase Jump and Segment-by-Segment techniques. The comparison is made in view of future machine configurations such as Run 3 LHC optics and HL-LHC optics.
Copyright/License	publication: © 2021 (License: CC-BY-3.0)

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