Name: ILC ML & SCRF Baseline Technical Review (ML & SCRF BTR)
Start: 2012-01-19T09:00:00+09:00
End: 2012-01-20T18:00:00+09:00
Location: KEK Tsukuba

ILC ML & SCRF Baseline Technical Review (ML & SCRF BTR)

from Thursday 19 January 2012 (09:00) to Friday 20 January 2012 (18:00)

Monday 16 January 2012
Tuesday 17 January 2012
Wednesday 18 January 2012
Thursday 19 January 2012
09:00
09:00 - 10:15
Room: The 4th Building Seminar Hall
Contributions

09:00 Status and Prospect for ILC at KEK, Japan - Atsuto Suzuki (KEK)

09:20 Summary of design update proposal - Akira Yamamoto (KEK)
10:15 Meeting Photo/Coffee/Tea
Meeting Photo/Coffee/Tea
10:15 - 10:45
Room: The 4th Building Seminar Hall
10:45
10:45 - 12:15
Room: The 4th Building Seminar Hall
Contributions

10:45 Open issues on linac design - Chris Adolphsen (SLAC)

10:55 Beam dynamics

11:20 Availability and reserved tunnel-extension - Eckhard Elsen (DESY)

11:35 Progress and status of ML CFS design and requests for ML and SCRF - Victor Kuchler (Fermilab)

11:55 Comments from Cost Group - Gerald Dugan (Cornell University)

12:05 Discussion
12:15 Lunch
Lunch
12:15 - 13:30
Room: The 4th Building Seminar Hall
13:30
13:30 - 15:15
Room: The 4th Building Seminar Hall
Contributions

13:30 KCS/RDR-unit RF system configuration in Low-Power Baseline and High-Power Upgrade - Christopher Nantista (SLAC) Shigeki Fukuda (KEK)

14:00 LLRF overhead w/gradient spread in Low- and High-Power schemes - Shin Michizono (KEK)

14:15 Marx generator - Chris Adolphsen (SLAC)

14:30 Tunable power distribution system - Chris Nantista (SLAC)

14:40 AC power and cooling requirements - Chris Nantista (SLAC) Shigeki Fukuda (KEK)

14:50 Comments from Cost Group - Gerald Dugan (Cornell University)

14:55 Discussion
15:15 Coffee/Tea
Coffee/Tea
15:15 - 15:45
Room: The 4th Building Seminar Hall
15:45
15:45 - 17:45
Room: The 4th Building Seminar Hall
Contributions

15:45 Cryomodule envelope/interface - Paolo Pierini (INFN Milano LASA)

16:15 CM-string configuration matched to TDR RF-unit

16:35 Simplification of 5K radiation-shield, accessibility, flow reversal or not

16:50 Split-yoke and conduction-cooled SC quadrupoles - Akira Yamamoto Vladimir Kashikhin (Fermilab)

17:05 Alignment scheme with EXFEL approach

17:15 Comments from Cost group - Gerald Dugan (Cornell University)

17:25 Discussion
Friday 20 January 2012

08:00

08:00 - 09:00
Room: The 4th Building Seminar Hall
09:00
09:00 - 09:40
Room: The 4th Building Seminar Hall
Contributions

09:00 Locations, numbers of cryogenics plants, and a limit for tilting ML tunnel - Tom Peterson (FNAL)

09:15 Capacity optimization and heat balance with crymodule heat-load

09:25 Comments from Cost Group - Gerald Dugan (Cornell University)

09:30 Discussion
09:40 Coffee/Tea
Coffee/Tea
09:40 - 10:00
Room: The 4th Building Seminar Hall
10:00
10:00 - 12:15
Room: The 4th Building Seminar Hall
Contributions

10:00 Cavity envelope/interface

10:30 Tuner, coupler, beam-flange, magnetic shield, and LHe tank

11:00 Cavity delivery condition with LHe-tank

11:15 Power coupler conditioning strategy

11:30 Cavity and Cryomodule performance test: What and which fraction to be tested?

11:45 Comments from Cost Group - Gerald Dugan (Cornell University)

11:55 Discussion
12:15 Lunch
Lunch
12:15 - 13:30
Room: The 4th Building Seminar Hall
13:30
13:30 - 15:00
Room: The 4th Building Seminar Hall
Contributions

13:30 Cavity production and process recipe - Rongli Geng (Jefferson Lab)

13:55 Define production yield including new parameters such as radiation -

14:10 Data accumulation of gradient degradation after assembly into the cryomodule - Nick Walker (DESY)

14:30 How to overcome the gradient degradation in operation? - Akira Yamamoto (KEK)

14:40 Discussion
15:00 Coffee/Tea
Coffee/Tea
15:00 - 15:30
Room: The 4th Building Seminar Hall
15:30
15:30 - 17:45
Room: The 4th Building Seminar Hall
Contributions

15:30 Current status for SCRF costing overview - Gerald Dugan (Cornell University)

16:00 Summary of discussions and decisions - Akira Yamamoto (KEK)

16:45 TDR SCRF outline and writing task - John Carwardine (Argonne)

17:15 Closing remarks - Barry Barish (GDE) Marc Ross (FNAL)