TTC2022 Aomori, TESLA Technology Collaboration

Session

WG1

Oct 11, 2022, 11:00 AM

Medium meeting room (Link Station Hall Aomori)

Conveners

WG1: Progress of High Q and High Gradient activities

• Christopher Bate (DESY)
• Mathieu Omet (High Energy Accelerator Research Organization (KEK))
• James Maniscalco (SLAC National Accelerator Laboratory)

WG1: Progress of High Q and High Gradient activities

• Christopher Bate (DESY)
• Mathieu Omet (High Energy Accelerator Research Organization (KEK))
• James Maniscalco (SLAC National Accelerator Laboratory)

WG1: Progress of High Q and High Gradient activities

• James Maniscalco (SLAC National Accelerator Laboratory)
• Mathieu Omet (High Energy Accelerator Research Organization (KEK))
• Christopher Bate (DESY)

WG1: Progress of High Q and High Gradient activities

• Christopher Bate (DESY)
• Mathieu Omet (High Energy Accelerator Research Organization (KEK))
• James Maniscalco (SLAC National Accelerator Laboratory)

Contribution list Timetable

1. Report of the TTC High-Q/High-G meeting in May and September 2022

Kensei Umemori (KEK)

10/11/22, 11:00 AM

2. INFN LASA activities

MIchele Bertucci (INFN-LASA)

10/11/22, 11:30 AM

3. New results on 704 MHz single cell cavities

Dr Enrico Cenni (CEA Paris Saclay Irfu)

10/11/22, 11:50 AM

4. LCLS-II-HE Cavities - High Q and High G in Mass Production

Dr James Maniscalco (SLAC National Accelerator Laboratory)

10/11/22, 12:10 PM

5. Large Grain Cavity R&D

Mathieu Omet (High Energy Accelerator Research Organization (KEK))

10/11/22, 2:00 PM

6. Latest advances in medium-grain Nb SRF cavity production

Ganapati Myneni (BSCE Systems, Inc.)

10/11/22, 2:23 PM

7. 2-step baking & mid-T baking of 9-cell SRF cavities

Ryo Katayama (KEK)

10/11/22, 2:45 PM

8. mid-T bake

Detlef Reschke (DESY)

10/11/22, 3:08 PM

9. Analysis of Low RRR SRF Cavities

Katrina Howard (University of Chicago)

10/11/22, 4:00 PM

12. Maximizing Cavity Q and E by Engineered Interstitial Content

Eric Lechner (Thomas Jefferson National Accelerator Facility)

10/11/22, 4:23 PM

13. Development of Oxygen Doping Treatment for High Q

Hannah Hu (University of Chicago)

10/11/22, 4:45 PM

15. Effect of cavity treatments on Niobium-Oxide layers

Rezvan Ghanbari (DESY)

10/11/22, 5:08 PM

16. Dynamic flux trapping measurements in Nb samples

Oliver Kugeler (Helmholtz Zentrum Berlin)

10/12/22, 11:00 AM

17. High Q/High G Studies with Coaxial Cavity

Philipp Kolb (TRIUMF)

10/12/22, 11:23 AM

18. Latest results of treating and testing the RAON HWR SRF cavities

Dr Heetae Kim (Institute for Basic Science)

10/12/22, 11:45 AM

19. High Q/G beta 0.53 HWR cavity R&D program for high gradient cryomodule to enhance the operational gradient

Kenji Saito (MSU/FRIB)

10/12/22, 12:08 PM

14. Cold EP Studies for High Q/High G

Vijay Chouhan (FNAL)

10. The Frequency Shift and Q of Disordered Superconducting RF Cavities

Hikaru Ueki (Northwestern University)

11. Thermal-conductivity-related New Strategy for Breaking the Acceleration Gradient Limit

Didi Luo (IMP)