Note: emittance measurements of intense pulsed proton beam for different pulse length and repetition rate.
The high intensity ion source (SILHI), in operation at CEA-Saclay, has been used to produce a 90 mA pulsed proton beam with pulse length and repetition rates suitable for the European Spallation Source (ESS) linac. Typical r-r(') rms normalized emittance values smaller than 0.2π mm mrad have been measured for operation in pulsed mode (0.01 < duty cycle < 0.15 and 1 ms < pulse duration < 10 ms) that are relevant for the design update of the Linac to be used at the ESS in Lund.
ESS Bilbao, Vizcaya, Spain.
R
R
Miracoli
S
S
Gammino
L
L
Celona
G
G
Castro
D
D
Mascali
R
R
Gobin
O
O
Delferrière
G
G
Adroit
F
F
Senèe
G
G
Ciavola