Start-to-end Optimisation of the CLIC Positron Source

Friday 27 Apr 2018, 11:00 → 12:30 Europe/Zurich

6/2-004 (CERN)

Participants:

Edu, ?, Jim, Neven, Vera, Ryan, Chet, Phil, Xingguang, Steffen, Andrea, Cafer, Yanling, Daniel

Yanliang presents.
Positron yield is

Spot size	5 GeV	3 GeV
2.5 mm	1.30	0.76
1.25 mm	1.94	1.03

Points to be verified:

1. Impact of the smaller primary electron beam on crystal target
2. Speak with crystal experts to validate optimized parameters
3. Feasibility of 1 T dipole magnet in the (reduced) space between the two targets
4. Double check PEDD at the amorphous target, due to the (reduced) space between the two targets

 

 

11:00 → 12:00 Start-to-End Optimisation of the CLIC Positron Source

Speaker: Yanliang Han (Shandong University (CN))

source.pdf