002783793 001__ 2783793
002783793 003__ SzGeCERN
002783793 005__ 20211012222754.0
002783793 0247_ $$2DOI$$a10.18429/JACoW-IPAC2021-MOPAB001
002783793 0248_ $$aoai:cds.cern.ch:2783793$$pcerncds:FULLTEXT$$pcerncds:CERN:FULLTEXT$$pcerncds:CERN
002783793 035__ $$9https://inspirehep.net/api/oai2d$$aoai:inspirehep.net:1926521$$d2021-10-11T14:28:03Z$$h2021-10-12T04:00:04Z$$mmarcxml
002783793 035__ $$9Inspire$$a1926521
002783793 041__ $$aeng
002783793 100__ $$aWaets, [email protected]$$uCERN
002783793 245__ $$aPower Deposition in Superconducting Dispersion Suppressor Magnets Downstream of the Betatron Cleaning Insertion for HL-LHC
002783793 260__ $$c2021
002783793 300__ $$a4 p
002783793 520__ $$9JACoW$$aThe power deposited in dispersion suppressor magnets downstream of the Large Hadron Collider (LHC) betatron cleaning insertion is governed by off-momentum particles scattered out of the primary collimators. In order to mitigate the risk of magnet quenches during periods of short beam lifetime in future High-Luminosity (HL-LHC) operation, new dispersion suppressor (DS) collimators are considered for installation (one per beam). In this paper, we present FLUKA simulations for both protons and Pb ions at 7 TeV, predicting the power deposition in the DS magnets, including the new higher-field dipoles 11T which are needed to integrate the collimator in the cold region next to the cleaning insertion. The simulated power deposition levels for the adopted HL-LHC collimator configuration and settings are used to assess the quench margin by comparison with the present estimated quench levels.
002783793 540__ $$3publication$$aCC-BY-3.0$$uhttp://creativecommons.org/licenses/by/3.0/
002783793 65017 $$2SzGeCERN$$aAccelerators and Storage Rings
002783793 6531_ $$2JACoW$$aproton
002783793 6531_ $$2JACoW$$acollimation
002783793 6531_ $$2JACoW$$adipole
002783793 6531_ $$2JACoW$$asimulation
002783793 6531_ $$2JACoW$$aoperation
002783793 690C_ $$aARTICLE
002783793 690C_ $$aCERN
002783793 700__ $$aBahamonde Castro, Cristina$$jJACoW-00085651$$uCERN
002783793 700__ $$aBelli, [email protected]$$uCERN
002783793 700__ $$aBruce, [email protected]$$uCERN
002783793 700__ $$aFuster-Martínez, [email protected]$$uCERN
002783793 700__ $$aLechner, [email protected]$$uCERN
002783793 700__ $$aMereghetti, [email protected]$$uCERN
002783793 700__ $$aRedaelli, [email protected]$$uCERN
002783793 700__ $$aSabaté-Gilarte, [email protected]$$uCERN
002783793 700__ $$aSkordis, [email protected]$$uCERN
002783793 773__ $$c37-40$$qIPAC2021$$wC21-05-24.3$$y2021
002783793 8564_ $$82327156$$s182988$$uhttp://cds.cern.ch/record/2783793/files/document.pdf
002783793 960__ $$a13
002783793 962__ $$b2760128$$k37-40$$nonline20210524
002783793 980__ $$aARTICLE
002783793 980__ $$aConferencePaper