43° Technical Coordination Meeting (TCM-43) JT-60SA

Contribution List

1. Welcome talk by the Director of the ENEA Nuclear Department

Alessandro Dodaro (ENEA)

5/21/25, 9:20 AM

Welcome and introduction

2. Opening talk

Sam Davis (Fusion for Energy)

5/21/25, 9:30 AM

Welcome and introduction

3. Agenda of TCM-43

Toshihide Ogawa (QST)

5/21/25, 9:35 AM

Welcome and introduction

4. Action List to be updated at TCM-43

Manfred Wanner (Fusion for Energy/External Expert)

5/21/25, 9:40 AM

Welcome and introduction

5. M/E-1 schedule update and Tokamak Assembly

KOJI TAKAHASHI (National Institutes for Quantum Science and Technology)

5/21/25, 9:55 AM

Overall Progress

6. Enhancement of VV baking system

Yuya Akazawa (QST)

5/21/25, 10:15 AM

Overall Progress

7. VV safety logic and exhaust system including drain

HIROKI KAYANO (National Institutes for Quantum Science and Technology)

5/21/25, 10:35 AM

Overall Progress

8. Massive Gas Injection (MGI) and path towards acceptance

Antti Jokinen (Fusion For Energy), Shigetoshi Nakamura (QST)

5/21/25, 11:10 AM

In-vessel

9. Divertor cassette - manufacturing and installation

5/21/25, 11:25 AM

In-vessel

10. FPPC design/manufacturing/feeders/interfaces

Katsuhiko TSUCHIYA (QST, Naka)

5/21/25, 11:35 AM

In-vessel

11. Cryopumps trial installation and preparation for installation in VV

5/21/25, 11:50 AM

In-vessel

12. JA other in-vessel activities

manabu takechi (QST Naka)

5/21/25, 12:00 PM

In-vessel

13. Tungsten ACD procurement

Valerio Tomarchio (F4E)

5/21/25, 12:10 PM

In-vessel

14. Transition to Tungsten + summary of satellite meeting

Valerio Tomarchio (F4E)

5/21/25, 12:20 PM

In-vessel

15. Summary of satellite meeting on allowed materials for in-vessel components

Atsushi Owada (QST)

5/21/25, 12:45 PM

In-vessel

16. NBI system restoration

Junichi Hiratsuka (QST)

5/21/25, 2:55 PM

NBI System

17. QST diagnostics + X-ray Imaging Crystal Spectrometer (XICS)

Tomohide Nakano (QST)

5/21/25, 3:15 PM

Diagnostics

18. VUV Divertor Spectrometer

Andrea Belpane (Unitus - CNR RFX), marco valisa

5/21/25, 3:35 PM

Diagnostics

53. Tangential Phase Contrast Imaging (TPCI)

Marc Noël (EPFL SB SPC), Stefano Coda (EPFL-SPC)

5/21/25, 3:55 PM

Diagnostics

19. Thomson Scattering System (TSS)

FEDERICO DISA (Consorzio RFX)

5/21/25, 4:50 PM

Diagnostics

21. Fast-Ion Deuterium Alpha (FIDA)

Christopher Muscatello (General Atomics)

5/21/25, 5:10 PM

Diagnostics

22. Status of Neutronics studies

Alvaro Cubi (F4E)

5/21/25, 5:40 PM

Diagnostics

23. New enhancements

Carlo Sozzi (Istituto di Fisica del Plasma - Consiglio Nazionale delle Ricerche), mario cavinato (F4E)

5/21/25, 6:10 PM

Diagnostics

24. Pellet Launching System (PLS)

mario cavinato (F4E)

5/22/25, 9:00 AM

In-vessel

25. ECRF PS (+ Summary of sattelite meeting on ECRF PS if needed)

Giampaolo Frello (Fusion for Energy), Luca Novello (Fusion for Energy)

5/22/25, 9:15 AM

Power Supplies

26. JA activities for Magnet Power Supplies

Katsuhiro Shimada (QST), Kunihito Yamauchi (National Institutes for Quantum Science and Technology)

5/22/25, 9:30 AM

Power Supplies

27. EU activities for Magnet Power Supplies under MSMPS PA

Giampaolo Frello (Fusion for Energy), Luca Novello (Fusion for Energy)

5/22/25, 9:45 AM

Power Supplies

28. EU activities (TL components/loads/windows/vat valve/vacuum components)

Luca Novello (Fusion for Energy), mario cavinato (F4E)

5/22/25, 10:00 AM

ECRF system

29. JA activities

Dr Ryosuke Ikeda (National Institutes for Quantum Science and Technology)

5/22/25, 10:15 AM

ECRF system

30. TL components procurement

Dr Ryosuke Ikeda (National Institutes for Quantum Science and Technology)

5/22/25, 10:30 AM

ECRF system

31. Progress report on IFERC network integration

5/22/25, 11:00 AM

Data access & CODAS

32. Progress report on the procurement of the new analysis server

Shinichiro Kojima (Kyushu university)

5/22/25, 11:15 AM

Data access & CODAS

33. Cyber-attack and related actions (temporary local access, EU backup server, etc..)

Antti Jokinen (Fusion For Energy)

5/22/25, 11:25 AM

Data access & CODAS

34. Improvements on JT-60SA Machine Protection System for OP-2

Michiharu Sueoka (National Institutes for Quantum Science and Technology)

5/22/25, 11:35 AM

Data access & CODAS

35. EF reinforcement

Katsuhiko TSUCHIYA (QST, Naka)

5/22/25, 11:45 AM

Magnet / Cryogenic system

36. CS reinforcement

Masakatsu Murakami

5/22/25, 12:00 PM

Magnet / Cryogenic system

37. Vacuum Monitoring System (VMS) PA and overview on activities

Antti Jokinen (Fusion For Energy)

5/22/25, 12:20 PM

Magnet / Cryogenic system

38. Summary of satellite meeting on Cryoplant maintenance PA

Carlos Ortiz Ferrer (F4E (Japan))

5/22/25, 1:40 PM

Magnet / Cryogenic system

39. Summary of satellite meeting on quench detection and quench analysis (including Coil protection interlock)

Louis ZANI, Louis ZANI (CEA-IRFM), Shogo Sonoda (National Institutes for Quantum Science and Technology, Naka Institute for Fusion Science and Technology, Department of Tokamak System Technolog, JT-60SA Magnet System Group)

5/22/25, 2:00 PM

Magnet / Cryogenic system

40. HTS CL (PA introduction)

Luca Novello (Fusion for Energy), Manfred Wanner (Fusion for Energy/External Expert)

5/22/25, 2:20 PM

Magnet / Cryogenic system

41. CS joint activities

Carlos Ortiz Ferrer (F4E (Japan)), Louis ZANI, Louis ZANI (CEA-IRFM), Michele Bombardieri (Enea)

5/22/25, 2:40 PM

Magnet / Cryogenic system

42. Summary of satellite meeting on thermo-hydraulic simulations of PF coils

Louis ZANI (CEA-IRFM), Louis ZANI, Shogo Sonoda (National Institutes for Quantum Science and Technology, Naka Institute for Fusion Science and Technology, Department of Tokamak System Technolog, JT-60SA Magnet System Group)

5/22/25, 2:50 PM

Magnet / Cryogenic system

43. Summary of satellite meeting on thermo-hydraulic simulations of PF coils

5/22/25, 3:10 PM

Magnet / Cryogenic system

44. Overall plan for Op2

KOJI TAKAHASHI (National Institutes for Quantum Science and Technology)

5/22/25, 3:45 PM

(12) Preparation for OP2

45. Experiment Team Report

Jeronimo Garcia (CEA)

5/22/25, 4:05 PM

(12) Preparation for OP2

46. HV tests strategy of EF and CS magnets in preparation of Op2

Kazuya Hamada (National Institutes for Quantum Science and Technology)

5/22/25, 4:25 PM

(12) Preparation for OP2

47. Experimental program, scenarios and essential tools for main research items

Maiko Yoshida (QST)

5/22/25, 4:55 PM

(12) Preparation for OP2

48. Commissioning plan

Masakatsu Fukumoto (National Institutes for Quantum Science and Technology), Satoshi Yamamoto (Naka Institute for Fusion Science and Technology, QST)

5/22/25, 5:35 PM

(12) Preparation for OP2

49. Status and issues of Configuration Control Models (scope may change)

Nandor Hajnal (F4E)

5/22/25, 6:05 PM

Project management

50. PID update (input request)

Manfred Wanner (Fusion for Energy/External Expert)

5/22/25, 6:20 PM

Project management

51. Action list during TCM-43

Manfred Wanner (Fusion for Energy/External Expert)

5/22/25, 6:30 PM

Project management

52. Future plans

Sam Davis (Fusion for Energy)

5/22/25, 6:35 PM

Future plans

20. Tangential Phase Contrast Imaging (TPCI)

Marc Noël (EPFL SB SPC), Stefano Coda (EPFL-SPC)

Diagnostics