Integration of the Experimental Facility in West Area & CNGS

1. Integration of the Experimental Facility in West Area & CNGS With input & slides from D. Brethoux, V. Clerc, E. Gschwendtner, J. Osbourne Integration of experimental facility in West Area and CNGS

2. Outline • General layout: • Information available & missing • West Area • Guided tour • Integration first proposal • Issues • CNGS • Guided tour • Integration first proposal • Issues Integration of experimental facility in West Area and CNGS

3. General Layout of Experimental Facility Laser e- spectrometer RF gun e- Proton beam dump 10m Plasma-cell ~3m Laser dump SPS protons OTR Streak camera CTR EO diagnostic 10m 15m? 20m 10m? Integration of experimental facility in West Area and CNGS

4. Information - Main Equipment Integration of experimental facility in West Area and CNGS

5. Information - Service Equipment Integration of experimental facility in West Area and CNGS

6. Information available & missing • For the West Area site, integration depends on the extraction line geometry chosen. An older option (trench in TT5) is shown, but any other option will not cause major modifications or show-stoppers on CDR level. • The layouts shown further-on use all the information that we have available, but a lot of information is still missing. We urgently need more input from the collaboration for each element: footprint, services (power, cooling, gas, cables etc.), “geometrical” constraints… Integration of experimental facility in West Area and CNGS

7. Site 1 : WEST AREA (TT4-TT5) TT5 183 TT4 AWAKE TT61 Beam from TCC6 - SPS Integration of experimental facility in West Area and CNGS

8. West Area – guided tour TT5 TT4 Integration of experimental facility in West Area and CNGS

9. West Area Beam from TT61 TT4 Beam from TT61 TT4 Integration of experimental facility in West Area and CNGS

10. West Area TT4 Beam from TT61 Integration of experimental facility in West Area and CNGS

11. West Area TT5 Beam from TT61 Integration of experimental facility in West Area and CNGS

12. West Area: modeling • Create 3D models from existing 2D drawings • Insert beamline and civil engineering Old H3beam (in yellow) AWAKE beam (trench option) in purple Integration of experimental facility in West Area and CNGS

13. Layout West Area (TT4, TT5) Laser for seeding TI:sapphire El. Spect. magnet El. Spect. detector Plasma Cell Power supplyseeding laser RF-klystron Laser for gun Plasma & Sec. Beamdiagnostics RF gun Dump Integration of experimental facility in West Area and CNGS

14. West Area: Issues • Trench in conflict with technical galleries at 450 GeV beam (see Chiara’s & John’s talks) • Magnet storage in TT4/TT5 • No beamline installed, needs new magnets • Needs new proton dump, radiation issues (see Helmut’s talk) • Interference with nTOF (shielding, access) • But: easy access to experimental facility Integration of experimental facility in West Area and CNGS

15. hadron absorber Site 2 : CNGS (TT41-TCC4-TCV4) Beam from SPS TT41 AWAKE TCC4/TCV4 Integration of experimental facility in West Area and CNGS

16. CNGS Layout TSG4 - racks TSG41 tap can be moved inside TCV4 – TSG41 TSG4 tap can be removed (120 m) Access Gallery TSG41 TCV4 Storage gallery TSG40 TSG41 Target chamber TSG4 Proton beam line TT41 Junction chamber TCC4 Proton beam line TT41 Junction chamber / TCC4 Target Horn Integration of experimental facility in West Area and CNGS

17. CNGS Proton beam-line TT41 Integration of experimental facility in West Area and CNGS

18. CNGS Access gallery TAG41 (1km long) Integration of experimental facility in West Area and CNGS

19. CNGS Junction chamber TCC4 Integration of experimental facility in West Area and CNGS

20. CNGS Cooled Hadron Stop / Proton Dump Integration of experimental facility in West Area and CNGS

21. CNGS: modeling • 3D civil engineering tunnel model available. Keep end of beam line as for CNGS (tunnel&beam slopes 5.66% to Gran Sasso) • Still to do: Combine 3D civil engineering model and 2D installation drawings (see what can stay, what must go) TAG42 TCV4 TSG40 TSG41 TCC4 TT41 Integration of experimental facility in West Area and CNGS

22. Layout CNGS (TT41, TCC4) RF gun Plasma diagnostics Laser for gun RF-klystron El. Spect. magnet El. Spect. detector Plasma Cell Laser for seeding TI:sapphire Power supplyseeding laser Integration of experimental facility in West Area and CNGS

23. Layout CNGS (TT41, TCC4, TCV4) Laser for gun Plasma & Sec. Beamdiagnostics RF gun RF-klystron El. Spect. magnet El. Spect. detector Plasma Cell Laser for seeding TI:sapphire Power supplyseeding laser Integration of experimental facility in West Area and CNGS

24. CNGS: Issues • Linked to CNGS future plans, only first stage Awake can be planned for the moment (leave rest in place) • Radioactive area: interventions are more complex • Underground area: limited space available, civil engineering & access procedures are more complex • But: proton dump available, some recuperation of magnets possible, access independent from LHC/SPS, fairly new services already installed Integration of experimental facility in West Area and CNGS

25. From Edda’s talk:West Area vs CNGS – Incomplete! Also More Information Needed!!

26. Feedback • Any comments? • Any corrections? • Additional information? Before 31/10………………………. Thanks in advance! We urgently need more input from the collaboration for each element: footprint, services (power, cooling, gas, cables etc.), “geometrical” constraints… Integration of experimental facility in West Area and CNGS