1. Mon Oct 27LC-ABD, Dundee1 Positron Target Prototype - Status Leo Jenner

2. Mon Oct 27LC-ABD, Dundee2 Overview Then Now Simulations Thermal Calibration Project plan Outstanding Issues

3. Mon Oct 27LC-ABD, Dundee3 ILC

4. Mon Oct 27LC-ABD, Dundee4

5. Mon Oct 27LC-ABD, Dundee5

6. Mon Oct 27LC-ABD, Dundee6 Magnetic simulations at DL Vector Fields Opera with Elektra rotation solver Magnet modelled as two coils Calculate expected power losses from eddy currents as wheel rotates, and resistive force this generates Spoked modelling taking place at RAL ( J. Rochford )

7. Mon Oct 27LC-ABD, Dundee7

8. Mon Oct 27LC-ABD, Dundee8 The plan is still the same… Sweep in parameter space of B-Field, Rotation Speed and Immersion (1 T, 2000 rpm, 50 mm) Observation of kicks as spokes traverse field Measurement of eddy currents by torque and direct heating ( Lei Zang: PhD student, Liv ) Study of rotor-dynamics (LLNL: accelerometers)

9. Mon Oct 27LC-ABD, Dundee9 Just waiting on: Safety sign-off Cage interlocks …Immersion calibration …Water and power re-connection to magnet …Cooling nozzle design and implementation

10. Mon Oct 27LC-ABD, Dundee10 Data taking begins shortly ! …hopefully…

11. Mon Oct 27LC-ABD, Dundee11 …ACTION!