Joint Workshop of CRWG, CFS and Positron

19 Apr 2016, 04:00 → 20 Apr 2016, 12:30 Japan

Bldg.2 FL.1 Large meeting room (KEK)

pictures 14190015-hr.JPG WorkshopPhoto160419.jpg

Slides Vidyo.txt

Tuesday 19 April ¶

10:00 → 12:00 General¶

10:00 Message from Lyn¶

10:05 Summary of the discussion in CRWG till now¶

Speaker: Kaoru Yokoya

Slides CRWG-SummaryTillNow.pptx

10:30 PPS Issues for CRWG¶

Speaker: Ewan Paterson (SLAC)

Slides PPS_and_CRWG_2.pdf

11:00 MPS Issues for CRWG¶

Speaker: Ewan Paterson (SLAC)

Slides Abort_Switching-Paterson.pdf Review_of_MPS_for_CRWG_workshop.pdf

11:30 Discussion¶

12:00 → 12:10 Workshop photo¶

12:10 → 13:30 Lunch break¶

13:30 → 14:00 Some topics: 10Hz¶

13:30 Requirements for 10Hz Operation¶

Speaker: Nicholas Walker (DESY)

Slides 10Hz-requirements.pdf

13:45 Beamline Geometry of Spent Electron¶

Speaker: Dr Toshiyuki Okugi (KEK)

Slides ILCCR_okugi_20160419_01.pdf

14:00 → 14:30 Some topics: Beam Dump¶

14:00 Beam dump issues¶

Speaker: Dr Benno List (DESY)

Slides crwg-list-160419.pptx

14:30 → 15:00 Some topics: BDS¶

14:30 BDS issues for CRWG (incl. muon wall)¶

Speaker: Dr Glen White (SLAC)

Slides CRWG_meeting_BDS.pptx

15:00 → 15:10 Auxiliary Positron Source¶

Speaker: Kaoru Yokoya (KEK)

Slides APS-Yokoya-2016-0419.pptx

15:10 → 15:30 Some topics: Discussion¶

15:30 → 16:00 Coffee break¶

16:00 → 18:00 Positron¶

Positron (photon/electron dumps, shielding, target maintenance, etc)

Convener: Dr Masao Kuriki (KEK)

16:00 Radiation shielding in target region¶

Speaker: Dr Andriy Ushakov (University of Hamburg)

Slides TargetShielding-Ushakov.pdf

16:20 Possible layout of target region¶

Speaker: Kaoru Yokoya (KEK)

Slides E+_Target_Handling-Paterson.pdf TargetRegionLayout-miniWS-Yokoya.pptx

16:40 Layout in target region (2)¶

Speaker: Dr Toshiyuki Okugi (KEK)

Slides ILCCR_okugi_20160419_02.pdf

17:00 Photon Dump Design¶

Speaker: Dr Masao Kuriki (KEK)

Slides photondump.pdf

22:00 → 23:00 Regular Meeting of CRWG (CRWG 9)¶

Convener: Kaoru Yokoya (KEK)

22:00 Summary of mini-WS Day1¶

Speaker: Kaoru Yokoya (KEK)

Slides SummaryDay1&Santander.pptx

22:30 Plan for Santander¶

Wednesday 20 April ¶

09:00 → 12:00 CFS for Central Region¶

Convener: Mr MASANOBU MIYAHARA (KEK)

09:00 Review of BDS tunnel in TDR (twin tunnel)¶

Speaker: Mr MASANOBU MIYAHARA (KEK)

Slides CFS-Miyahara.pdf

09:30 Tunnel in the Central Region¶

Speaker: Dr Toshiyuki Okugi (KEK)

Slides ILCCR_okugi_20160420.pdf

10:00 Discussion¶