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Measurement of the luminosity at the DAFNE collider upgraded with the crab waist scheme
- Publication Year :
- 2009
-
Abstract
- The test of the crab waist collision scheme, undergoing at the e+e- Frascati DAFNE accelerator complex since February 2008, requires a fast and accurate measurement of the absolute luminosity, as well as a full characterization of the background conditions. Three different monitors, a Bhabha calorimeter, a Bhabha GEM tracker and a gamma bremsstrahlung proportional counter have been designed, tested and installed around the interaction point end of 2007-beginning of 2008. In this paper, we describe these detectors and present their performances in various operation conditions during the 2008 and 2009 DAFNE runs.<br />Comment: The resolution of some pictures has been decreased in order to cope with the ArXiv policy
Details
- Database :
- OAIster
- Publication Type :
- Electronic Resource
- Accession number :
- edsoai.on1181973979
- Document Type :
- Electronic Resource