Cargando…
The upgrade of the CMS Tracker for Super-LHC
The CMS experiment at LHC is planning a major upgrade to adapt to increases in luminosity. It will be achieved in two stages, with a long shutdown about ten years after start-up. The new tracker should cope with several hundred interactions per bunch crossing and fluxes of thousands of charged parti...
| Autor principal: | |
|---|---|
| Lenguaje: | eng |
| Publicado: |
2009
|
| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/j.nima.2010.02.184 http://cds.cern.ch/record/1196128 |
| Sumario: | The CMS experiment at LHC is planning a major upgrade to adapt to increases in luminosity. It will be achieved in two stages, with a long shutdown about ten years after start-up. The new tracker should cope with several hundred interactions per bunch crossing and fluxes of thousands of charged particles emerging from 40MHz collisions. CMS has identified a novel requirement, to utilise tracker data in the first level trigger. The motivations for the upgrade and recent progress are described. |
|---|