Difference between revisions of "PS instrumentation studies"

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Contribution to the position/energy resolution from multiple scattering.
 
Contribution to the position/energy resolution from multiple scattering.
 
The converter is placed 1 m in front of the magnet. B = 1 T.
 
The converter is placed 1 m in front of the magnet. B = 1 T.
 +
 +
(the energy resolution of the scintillator counters corresponding to the default design is
 +
12 MeV for 24 counters and 17 MeV for 8 counters).
  
 
[[Image:ps_mult_scat.jpg |350px]]
 
[[Image:ps_mult_scat.jpg |350px]]

Revision as of 09:42, 3 May 2010

  1. Decided what magnet to use: 2 m long 30D72 magnet with the maximum field of 2 T.
  2. The vaccum chamber design has to be optimized. Current chamber length 1.5 m.
  3. Consider symmetric detectors covering the energy range from 3 GeV to 6 GeV.

Detector width (position from the beamline) as a function of the magnetic field: Det width.jpg

Contribution to the position/energy resolution from multiple scattering. The converter is placed 1 m in front of the magnet. B = 1 T.

(the energy resolution of the scintillator counters corresponding to the default design is 12 MeV for 24 counters and 17 MeV for 8 counters).

Ps mult scat.jpg