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in creator/contributor: "Ostojic, R."  
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Interaction Region Local Correction for the Large Hadron Collider.

Description: The performance of the Large Hadron Collider (LHC) at collision energy is limited by the field quality of the interaction region (IB) quadrupoles and dipoles. In this paper we study the impact of the expected field errors of these magnets on the dynamic aperture (DA). Since the betatron phase advance is well defined for magnets that are located in regions of large beta functions, local corrections can be very effective and robust. We compare possible compensation schemes and propose a corrector… more
Date: March 29, 1999
Creator: Wei, J.; Fischer, W.; Ptitsin, V.; Ostojic, R. & Strait, J.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
open access

Production and installation of the LHC low-beta triplets

Description: The LHC performance depends critically on the low-{beta}, triplets, located on either side of the four interaction points. Each triplet consists of four superconducting quadrupole magnets, which must operate reliably at up to 215 T/m, sustain extremely high heat loads and have an excellent field quality. A collaboration of CERN, Fermilab and KEK was formed in 1996 to design and build the triplet systems, and after nine years of joint effort the production has been completed in 2005. We retrace … more
Date: September 1, 2005
Creator: Feher, S.; Bossert, R.; DiMarco, J.; Karppinen, M.; Kerby, J.; Kimura, N. et al.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
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