002845862 001__ 2845862
002845862 003__ SzGeCERN
002845862 005__ 20230111223126.0
002845862 0247_ $$2DOI$$a10.18429/JACoW-IPAC2022-WEPOST015
002845862 0248_ $$aoai:cds.cern.ch:2845862$$pcerncds:FULLTEXT$$pcerncds:CERN:FULLTEXT$$pcerncds:CERN
002845862 035__ $$9https://inspirehep.net/api/oai2d$$aoai:inspirehep.net:2138182$$d2023-01-10T15:47:45Z$$h2023-01-11T05:03:07Z$$mmarcxml
002845862 035__ $$9Inspire$$a2138182
002845862 041__ $$aeng
002845862 100__ $$aArrutia Sota, Pablo [email protected]$$uCERN
002845862 245__ $$aImplementation of a Tune Sweep Slow Extraction with Constant Optics at MedAustron
002845862 260__ $$c2022
002845862 300__ $$a3 p
002845862 520__ $$9JACoW$$aConventional slow extraction driven by a tune sweep perturbs the optics and changes the presentation of the beam separatrix to the extraction septum during the spill. The constant optics slow extraction (COSE) technique, recently developed and deployed operationally at the CERN Super Proton Synchrotron to reduce beam loss on the extraction septum, was implemented at MedAustron to facilitate extraction with a tune sweep of operational beam quality. COSE fixes the optics of the extracted beam by scaling all machine settings with the beam rigidity following the extracted beam’s momentum. In this contribution the implementation of the COSE extraction technique is described before it is compared to the conventional tune sweep and operational betatron core driven cases using both simulations and recent measurements.
002845862 540__ $$aCC-BY-3.0$$uhttp://creativecommons.org/licenses/by/3.0/
002845862 542__ $$g2022
002845862 65017 $$2SzGeCERN$$aAccelerators and Storage Rings
002845862 6531_ $$2JACoW$$aextraction
002845862 6531_ $$2JACoW$$asimulation
002845862 6531_ $$2JACoW$$abetatron
002845862 6531_ $$2JACoW$$aoperation
002845862 6531_ $$2JACoW$$aoptics
002845862 690C_ $$aARTICLE
002845862 690C_ $$aCERN
002845862 693__ $$aCERN SPS
002845862 700__ $$aBurrows, [email protected]$$uJAI, UK
002845862 700__ $$aDe Franco, [email protected]$$uQST, Rokkasho Fusion Inst.
002845862 700__ $$aFraser, [email protected]$$uCERN
002845862 700__ $$aGoddard, [email protected]$$uCERN
002845862 700__ $$aKain, [email protected]$$uCERN
002845862 700__ $$aKuehteubl, [email protected]$$uEBG MedAustron
002845862 700__ $$aPivi, [email protected]$$uMedAustron
002845862 700__ $$aProkopovich, [email protected]$$uMedAustron
002845862 700__ $$aVelotti, [email protected]$$uCERN
002845862 773__ $$c1715-1717$$pJACoW IPAC$$qIPAC2022$$v2022$$wC22-06-17$$y2022
002845862 8564_ $$82417263$$s456665$$uhttps://cds.cern.ch/record/2845862/files/document.pdf
002845862 960__ $$a13
002845862 962__ $$b2806400$$k1715-1717$$nbangkok20220612
002845862 980__ $$aARTICLE
002845862 980__ $$aConferencePaper