Diktys Stratakis 1 2 Scotts Shuffled Distributions 3 ICOOLMPI vs ICOOL Classic 2 minutes MPI vs 3 hours in my fast laptop vs 5 hours in my cheap home laptop Shuffled and ID: 727761
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Slide1
Simulating a 6D post-merging channel with ICOOL-MPI and 6 figure beam distributions
Diktys Stratakis
1Slide2
2
Scott’s Shuffled DistributionsSlide3
3
ICOOL-MPI vs. ICOOL Classic
2 minutes
(MPI)
vs
3 hours
(in my fast
laptop) vs.
5 hours
in my cheap home laptop!Slide4
Shuffled and
unshuffledSlide5
5
Bob’s Multi-Track Distributions
ShuffledSlide6
Post-Merging Performance
Requires new optimizations!
Rerun 11 stages of the post-merging Guggenheim
6Slide7
Overview of the 6D Cooling after merging
Two constraints: Do not go below longitudinal
ε
=2mm & stay within j vs. B plot requirements.
F
inal beam must have 0.15-0.24 mm and 2 mm trans and long. emittance
Start with a lattice that has the classic flip configuration.
Ask how many stages can we simulate until we exceed the current density threshold? Is it 11 stages?
The what are
t
he best
emitances
we can get with the classic configuration?
Good news: 6 figure beam distributions and ICOOL parallel!
7Slide8
6D Cooling after merging Outlook
8
Good news:6 figure beam distributions and ICOOL parallel! Any optimizations can be done really fastSlide9
9