Recent Work on Losses
• Muon1 modified to count lost particle
energies
• For a 4MW p+ beam:
– 35kW deposited in S1 (r=10cm)
– Large >1kW amounts deposited up to S5
• Added “collimators” to the simulation
– Decreases losses to 10’s of watts in all but S1
and S2
– S1 needs enlarging to accommodate an entire
Larmor rotation
• Consistent target-area layout is needed