PC-2016-04-22-demo » History » Version 2
Rogers, Chris, 26 April 2016 16:29
| 1 | 1 | Rogers, Chris | h1. PC-2016-04-15-demo |
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| 4 | 2 | Rogers, Chris | h2. Notes |
| 5 | 1 | Rogers, Chris | |
| 6 | 2 | Rogers, Chris | * Why is beta function reconstruction apparently not systematically different to MC? |
| 7 | * MC truth: particles should be the same sample as the reconstructed particles |
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| 8 | * Detector induced error is true emittance - recon emittance |
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| 9 | * Note statistical error that arises from beam sampling, which is not statistical error on the cooling measurement |
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| 10 | * Statistical error on emittance change is the statistical error on sampling the scattering pdf |
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| 11 | ** In principal should pass the same beam many times through the cooling apparatus with different random seeds and look at the distribution in emittance changes |