the aqua-rich project
DESCRIPTION
The AQUA-RICH project. Main new ideas. • Use RICH technique (common in HEP). • Use multiple scattering for momentum determination. Next step: Show proof of principle. Basic problem: MANPOWER. „Minor“ importance: How to realise 1 Mt. K. Zuber, NNN02. Simulation. Reconstruction. - PowerPoint PPT PresentationTRANSCRIPT
The AQUA-RICH The AQUA-RICH projectproject
Main new ideas
• Use RICH technique (common in HEP)
• Use multiple scattering for momentum determination
Next step: Show proof of principle
Basic problem: MANPOWER
„Minor“ importance: How to realise 1 Mt K. Zuber, NNN02
SimulationSimulation
ReconstructionReconstruction
Edge of Xmas treeScattering angle vs. momentum
8,12,16 GeVmuons
A. Großheim, K. Zuber in prep.
AQUA - RICHAQUA - RICH
3 ton prototype at CERN
MirrorPMTsHPDs
5“ HPD in test 5“ HPD in test beambeam
Cerenkov ring
obtained with
gas RICH