TTC2023 Meeting, Fermilab

Session

WG1

5 Dec 2023, 11:00

One West (Wilson Hall)

Conveners

WG1: Progress on High Q and High Gradient activities

• Akira Miziyaki (IJCLab) ()
• Detlef Reschke (DESY) (DESY)
• Jinfang Chen (SARI) (SARI, CAS)
• Daniel Bafia (FNAL) (FNAL)

WG1: Progress on High Q and High Gradient activities

• Daniel Bafia (FNAL) (FNAL)
• Akira Miziyaki (IJCLab) (IJCLab)
• Detlef Reschke (DESY) (DESY)
• Jinfang Chen (SARI) (SARI, CAS)

WG1: Progress on High Q and High Gradient activities

• Akira Miziyaki (IJCLab) (IJCLab)
• Daniel Bafia (FNAL) ()
• Jinfang Chen (SARI) (SARI, CAS)
• Detlef Reschke (DESY) (DESY)

WG1: Progress on High Q and High Gradient activities

• Daniel Bafia (FNAL) ()
• Akira Miziyaki (IJCLab) (IJCLab)
• Jinfang Chen (SARI) (SARI, CAS)
• Detlef Reschke (DESY) (DESY)

Contribution list Timetable

42. Introduction and short summary of remote WG high-Q/high-G

Akira Miyazaki (CNRS/IN2P3/IJCLb) (CNRS/IN2P3/IJCLb)

05/12/2023, 11:00

43. LCLS-II-HE Cavity and CM Results

James Maniscalco (SLAC) (SLAC)

05/12/2023, 11:15

44. Performance of first mid-T 1.3 GHz cryomodules

Han Li (IASF) (Institute of advanced science facilities), Jiyuan Zhai (IHEP) (IHEP)

05/12/2023, 11:30

45. Recent results of SHINE High-Q cavities and cryomodules

Jinfang Chen (SARI, CAS) (SARI, CAS), Zhenyu Ma (SARI) (Shanghai Advanced Research Institute, CAS)

05/12/2023, 11:45

46. The first horizontal test results of TESLA-type large grain 9-cell cavity at KEK

Tomohiro Yamada (KEK)

05/12/2023, 12:00

47. Exploring mode mixing in PIP-II LB650 Cavities: Impact of 350C furnace baking on reduction post HPR and vertical tests

Genfa Wu (FNAL) (FNAL/TD)

05/12/2023, 12:15

48. In-situ baking of SRF cavities

Oliver Kugeler (Helmholtz-Zentrum-Berlin) (Helmholtz-Zentrum-Berlin)

05/12/2023, 14:00

49. Cooldown dependencies of mid-T treated cavity performance

Christopher Bate (DESY) (German)

05/12/2023, 14:15

50. 80.5 MHz QWR 4K Q curves with various surface treatments

Jacob Brown (MSU) (MSU)

05/12/2023, 14:30

51. RF and Material Studies on Interstitial Impurities in Bulk Nb Cavities

Hannah Hu (UChicago)

05/12/2023, 14:45

52. Study of interstitial oxygen as a result of various surface treatments

Marc Wenskat (University of Hamburg) (University of Hamburg)

05/12/2023, 15:00

53. Update on Analysis of Low RRR SRF Cavities

Katrina Howard (UChicago) (UChicago)

05/12/2023, 15:15

54. Recent Beta-NMR Studies at TRIUMF

Edward Thoeng (TRIUMF) (TRIUMF)

05/12/2023, 16:00

55. Electromagnetic Response of Disordered Superconducting cavities

Mehdi Zarea (Louisiana State University)

05/12/2023, 16:15

56. Anomalous frequency shift within Dynes superconductor theory

František Herman (Comenius University in Bratislava) (Comenius University in Bratislava)

05/12/2023, 16:30

57. EP parameter investigation for low and high beta 650 MHz niobium cavities

Vijay Chouhan (FNAL) (Fermilab)

05/12/2023, 16:45

58. Plasma Electrolytic Polishing

Cristian Pira (INFN LNL) (INFN LNL)

05/12/2023, 17:00

59. Topographic Evolution of Heat-Treated Nb Upon Electropolishing for SRF Applications

Eric Lechner (JLab) (JLab)

05/12/2023, 17:15

60. Suppression of field emission for the SRF cavities at KEK

Tomohiro Yamada (KEK)

06/12/2023, 11:00

61. Update on Traveling Wave Cavity Progress at FNAL

Fumio Furuta (FNAL) (Fermilab)

06/12/2023, 11:15

62. Development and Application of Nb3Sn Thin Film SRF Cavity at IMP

Jiankui Hao (PKU) (Peking University), Ziqin Yang (IMP)

06/12/2023, 11:30

64. ALD surface engineering for SRF cavities

Yasmine Kalboussi (CEA Saclay)

06/12/2023, 11:45

65. SRF multi-layer thin film R&D at KEK

Ryo Katayama (KEK)

06/12/2023, 12:00

67. Comparison of Nb, Nb3Sn, MgB2, cuprate, and pnictide for future SRF cavities

Akira Miyazaki (CNRS/IN2P3/IJCLb) (CNRS/IN2P3/IJCLb)

06/12/2023, 12:15