Initial Estimates of Dynamic Aperture and Field Quality Specifications
Author(s) -
Y. Nosochkov,
Yunhai Cai,
M.-H. Wang,
SLAC,
S. Fartoukh,
M. Giovannozzi,
CERN
Publication year - 2014
Language(s) - English
Resource type - Reports
DOI - 10.2172/1156650
Subject(s) - multipole expansion , dynamic aperture , storage ring , physics , planar , fabrication , transverse plane , aperture (computer memory) , optics , field (mathematics) , quality (philosophy) , computer science , mathematics , engineering , acoustics , beam (structure) , quantum mechanics , pathology , pure mathematics , medicine , computer graphics (images) , alternative medicine , structural engineering
In this document the results of the studies performed to determine the initial estimate of the field quality of the inner triplet quadrupoles of the HL-LHC are presented and discussed. These estimates are based on the computation of the dynamic aperture and its dependence on the field quality of the inner triplet quadrupoles. The outcome in terms of error table will be given as well. The preliminary results concerning the impact on the dynamic aperture of the expected field quality of the separation dipoles and the matching section quadrupoles will be discussed, too. Copyright © HiLumi LHC Consortium, 2013 Grant Agreement 284404 PUBLIC 1 / 18 INITIAL ESTIMATES OF DYNAMIC APERTURE AND FIELD QUALITY SPECIFICATIONS Doc. Identifier: HILUMILHC-Mil-M27_final
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