MD3284: Partially Stripped Ions in the LHC

On 25 July 2018 partially stripped lead ions with one remaining electron (208Pb81+) were injected, accelerated and stored in the LHC for the first time in the scope of MD3284. Lifetimes of about 20 hours at injection and 50 hours at 6.5 TeV proton equivalent energy could be observed. The MD revealed...

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Detalles Bibliográficos
Autores principales: Schaumann, Michaela, Abramov, Andrey, Alemany Fernandez, Reyes, Argyropoulos, Theodoros, Bartosik, Hannes, Biancacci, Nicolo, Bohl, Thomas, Bracco, Chiara, Bruce, Roderik, Burger, Stephane, Cornelis, Karel, Fuster Martinez, Nuria, Goddard, Brennan, Gorzawski, Arkadiusz, Giachino, Rossano, Hemelsoet, Georges-Henry, Hirlander, Simon, Jebramcik, Marc Andre, Jowett, John, Kain, Verena, Krasny, Mieczyslaw, Molson, James, Papotti, Giulia, Solfaroli Camillocci, Matteo, Timko, Helga, Valuch, Daniel, Velotti, Francesco Maria, Wenninger, Jorg
Lenguaje:eng
Publicado: 2019
Materias:
Accelerators and Storage Rings
Acceso en línea:http://cds.cern.ch/record/2670544
Descripción
Sumario:On 25 July 2018 partially stripped lead ions with one remaining electron (208Pb81+) were injected, accelerated and stored in the LHC for the first time in the scope of MD3284. Lifetimes of about 20 hours at injection and 50 hours at 6.5 TeV proton equivalent energy could be observed. The MD revealed that losses in cell 11R7 (dispersion suppressor adjacent to the collimation insertion in point 7) are stronger than expected. This note summarises the detailed programme and results of the MD.

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