TTC 2022, TESLA Technology Collaboration

Session

WG2

25 Jan 2022, 14:20

Conveners

WG2: session 1

• Jinfang Chen (SARI, CAS)
• Akira Miyazaki (Uppsala University and CERN)
• Daniel Bafia (Fermilab)

WG2: session 2

• Daniel Bafia (Fermilab)
• Akira Miyazaki (Uppsala University and CERN)
• Jinfang Chen (SARI, CAS)

WG2: session 3

• Daniel Bafia (Fermilab)
• Akira Miyazaki (Uppsala University and CERN)
• Jinfang Chen (SARI, CAS)

WG2: session 4

• Akira Miyazaki (Uppsala University and CERN)
• Jinfang Chen (SARI, CAS)
• Daniel Bafia (Fermilab)

18. LCLS-II-HE High Q/Gradient R&D Program, First CM Test Results, and CM Plasma Processing Results, D.Gonnella (SLAC)

25/01/2022, 14:20

19. High Q/Gradient based on the completely new Wuxi platform, J. Chen (SARI)

25/01/2022, 14:40

20. 650 MHz High Q at FNAL, K. Mc Gee (MSU/FNAL)

25/01/2022, 15:20

21. High Q & gradient 650MHz and 1.3GHz cavities at IHEP, F. He (IHEP)

25/01/2022, 15:40

22. Tuning Nb Cavity Performance via Oxide Dissolution, E. Lechner (JLAB)

25/01/2022, 16:00

23. The Role of O in Enabling High Gradients and High Q, D. Bafia (FNAL)

25/01/2022, 16:20

24. Surface structural studies of SRF Nb cutouts at cryogenic conditions using synchrotron radiation-based characterization techniques, A. Cano (FNAL)

25/01/2022, 16:40

30. Theory of Dynes superconductor: magnetic and nonmagnetic impurities; and their effect to coherent peak, RBCS, and Res, F. Herman (Comenius University)

26/01/2022, 13:30

31. Summary of thin film working group, M. Wenskat (DESY)

26/01/2022, 13:50

32. Mitigation of parasitic losses in the quadrupole resonator enabling direct measurements of low residual resistances of SRF samples, S. Keckert (HZB)

26/01/2022, 14:00

33. High-field behavior of Nb3Sn films for SRF cavities, N. Verboncoeur (Cornell)

26/01/2022, 14:20

34. Improvement of the first flux entry field by laser post-treatment of the thin Nb film on Cu, R. Ries (Institute of Electrical Engineering SAS)

26/01/2022, 14:40

40. Recent progress of flux trapping/expulsion studies in TEM cavities and samples, A. Miyazaki/ D. Longuevergene/ F. Kramer/ P. Kolb (Uppsala/Orsay/HZB/TRIUMF)

26/01/2022, 15:20

41. Observation of intermediate mixed state in high-purity cavity grade Nb by MO imaging and its implication to flux trapping mechanism, S. Ooi (NIMS)

26/01/2022, 15:40

42. HiPIMS Nb on seamless Cu substrates: different ways to fabricate seamless substrates, and their results in a vertical cryostat, L. Vega Cid (CERN)

26/01/2022, 16:00

43. Investigation of new EBW technique for cavity fabrication, T. Dohmae (KEK)

26/01/2022, 16:20

44. IMP novel cavity technology development for industrial application, M. Xu (IMP)

26/01/2022, 16:40