1. CLIC

2. Hélène MAINAUD DURAND| SU pendant LS1 day| 07.11.2012| INDICO 213914| page 2 Activities CLIC LAMBDA project (Laser Alignment Multi-Based Design Approach) Development of cam movers & mini cam movers Dimensional control and fiducialisation Feasability & technical design (absolute sensors, PACMAN project) Integration and compatibility with other systems Development and qualification of linear actuators Knowledge of static geoid, development and validation of a deflectometer MDI area

3. Hélène MAINAUD DURAND| SU pendant LS1 day| 07.11.2012| INDICO 213914| page 3 How? A strategy has been proposed for the Conceptual Design Report. Now we need to validate it experimentally:  Validation of sensors and actuators on dedicated test benches  Validation and improvement of strategy on dedicated mock-ups  Development of new test area over 500m in TZ32. Test benches

4. Hélène MAINAUD DURAND| SU pendant LS1 day| 07.11.2012| INDICO 213914| page 4 How? Test mock-ups

5. Hélène MAINAUD DURAND| SU pendant LS1 day| 07.11.2012| INDICO 213914| page 5 Standard means

6. Hélène MAINAUD DURAND| SU pendant LS1 day| 07.11.2012| INDICO 213914| page 6 Schedule  Dependent from others concerning the two beam test setup, which has a direct impact: Development of sensors (absolute sensors) Development of cam movers and mini cam movers Rad hard and magnetic tests for sensors and movers Development and improvement of fiducialisation means Alignment measurements on test setups  2 PhD thesis under progress: Deflectometer Development of Lambda project  Collaboration with NIKHEF Inter-comparison on long distances with cWPS in TT1 Inter-comparison on short distances on the two beam test setup

7. Hélène MAINAUD DURAND| SU pendant LS1 day| 07.11.2012| INDICO 213914| page 7 Responsibilities LAMBDA project (Laser Alignment Multi-Based Design Approach) Development of cam movers & mini cam movers Dimensional control and fiducialisation + alignment on test setups Feasability & technical design (absolute sensors, PACMAN project) Integration and compatibility with other systems Development and qualification of linear actuators Knowledge of static geoid, development and validation of a deflectometer MDI area Guillaume (PhD) 100% Juha (fellow till end 2012) ? Mathieu (fellow) 100% Vivien (fellow) 100%, Mateusz, Hélène Michail (PJAS) 100% Mateusz, Jacek (PJAS) Hélène Mark, Mateusz, Jacek

8. Hélène MAINAUD DURAND| SU pendant LS1 day| 07.11.2012| INDICO 213914| page 8 Main problem

9. Hélène MAINAUD DURAND| SU pendant LS1 day| 07.11.2012| INDICO 213914| page 9 Conclusion A lot of studies concerning CLIC are under progress With a significant number of urgent tasks Main problem: electronic workshop and calibration lab non available for CLIC studies during LS1 (and in a smaller proportion the mechanical workshop) for:  Training  Expertise  Prototypes  Calibration of sensors, temperature probes,...  Installation of alignment systems, acquisition systems, cables,...  Software More stable R&D team needed, not to lose expertise each time a fellow or project associate leaves. CLIC project is only a pretext, all the developments performed will be applied to ease the aligmnent of future machines.