| 1 | = Gabor Lens meeting: 10Sep20; 16:00 BST = |
| 2 | |
| 3 | **Present**: CW, BB, HT, TD |
| 4 | |
| 5 | == Summary of actions == |
| 6 | * **KL** Get CW a wiki account. |
| 7 | * **HT** To prepare slides for Martin King – ready for review next week |
| 8 | * **TD** To find paper cited in ERC proposal on tape drive - post on Wiki with relevant referenced papers. |
| 9 | |
| 10 | |
| 11 | == Notes == |
| 12 | 3. //[raw-attachment:meeting_HTL_100920.pdf Updates on the particle generation]//: **HT** |
| 13 | |
| 14 | * 3D sim – supports claim than proton energy is x2 smaller in 3D than in 2D |
| 15 | * sim – not necessarily convergent |
| 16 | * cut at 15um removes high energy particles – as a result online graphs are not representative |
| 17 | |
| 18 | 4. //[raw-attachment:LhARA_Capture_10Sep20_TSD.pdf Updates on simulation of "IC" lens]//: **TSD** |
| 19 | |
| 20 | * Hollow plasma column - 4 fold structure caused by holes in anode? |
| 21 | * Sim with no holes still 4 fold- cartesian |
| 22 | * Will look at the electromagnetic solver (CW to interface w. David Speirs) |
| 23 | * electrons lost, mostly on central electrode |
| 24 | * Beam propagation into plasma – results look as expected. |
| 25 | ---- |
| 26 | |
| 27 | == Agenda == |
| 28 | |
| 29 | 1. //Introduction, [wiki:Research/GaborLens/Meetings/2020/09/03 notes and actions]//: **KL/All** |
| 30 | * **KL** Get CW a wiki account. |
| 31 | |
| 32 | 2. //Progress on beam experiments paper//: **TN** \\ |
| 33 | |
| 34 | 3. //[raw-attachment:meeting_HTL_100920.pdf Updates on the particle generation]//: **HT** |
| 35 | |
| 36 | 4. //[raw-attachment:LhARA_Capture_10Sep20_TSD.pdf Updates on simulation of "IC" lens]//: **TSD** |
| 37 | |
| 38 | 5. //AOB//: **All** |
| 39 | |
| 40 | ---- |