Stephen
Brooks / RAL / May 2004
NuFact Intensity Goals
•“Success” is 1021 m+/yr in the storage ring
20% = 2.2GeV dataset from Paul Drumm
1.75 = PtO2 target inclined at 200mrad, see Mokhov FNAL
PiTargets paper
Required to reach 10^22
625
1.00646E+22
55%
8.5%
1.75
5
8
"Quite good" 5MW scenario (gets 10^21)
625
1.03337E+21
40%
3.5%
60%
5
8
ISIS MW only to reach 10^20
125
1.03337E+20
35%
2.0%
60%
1
8
"Not great" scenario
500
5.90497E+19
30%
1.0%
20%
4
8
Current/uA
mu/year in storage ring
Operational
MuEnd eff (mu/pi)
Target eff (pi/p)
Intensity/MW
Proton Energy/GeV