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Review of the 11 T Dipoles at Collimator Section for the HL-LHC
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Europe/Zurich
Various rooms (CERN)
Various rooms
CERN
Akira Yamamoto
(High Energy Accelerator Research Organization (JP))
Description
HL-LHC is in the final stage of design and prototyping: all technologies for the hardware upgrade must be fully proven by beginning of 2017. This review covers the 11T dipole, planned to substitute the LHC dipole cryo-magnets in the Dispersion Suppressor, with a new unit producing the same integrated field, requiring a bore field in the range of 11 T, and an integrated by-pass for a collimator. Previous technical reviews addressed the engineering concepts, and cost and schedule (within the overall scope of HL-LHC).
The scope of this review is to examine:
- Magnet design status, with special attention to the cold mass, its cryostat and electrical, hydraulic, mechanical, vacuum interfaces and integration in the LHC continuous cryostat and LHC arc circuit;
- By-pass and collimator design;
- Results of model magnets;
- Status of prototype magnets;
- Conductor performance, procurement status and plans;
- Status of production tooling, finalization of design and procurement;
- Components procurement, status and plans;
- Test plan, QA/QC, and safety aspects;
- Production schedule and global plan to installation (including constraints given by LS2).
Review panel: Akira Yamamoto (KEK-CERN, Chair), Giorgio Apollinari (Fermilab), Arnaud Devred (ITER), Pasquale Fabbricatore (INFN), Joe Minervini (MIT), Pierre Vedrine (CEA).
Jean-Philippe Tock (link person)
The review is scheduled on 6th to 8th April 2016, at CERN.
HL-LHC Secretariat
Participants
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- 08:30 → 09:00
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09:00
→
10:00
- 09:00
- 09:10
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09:30
Speaker: Frederic Savary (CERN)
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10:00
→
10:20
Coffee break and group photograph 20m
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10:20
→
12:30
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10:20
Speaker: Delio Duarte Ramos (CERN)
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11:00
Speaker: David Smekens (CERN)
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11:30
Speaker: Herve Prin (CERN)
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12:00
Speaker: Samer Yammine (CERN)
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10:20
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12:30
→
14:00
Lunch break 1h 30m
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14:00
→
15:50
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14:00
Speaker: Alexander Zlobin (Fermilab)
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14:40
Speaker: Bernardo Bordini (CERN)
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15:10
Speaker: Juan Carlos Perez (CERN)
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14:00
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15:50
→
16:10
Coffee break 20m
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16:10
→
17:40
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16:10
Model magnet test results and analysis - Quench performance vs mechanics and operation requirements¶ 25mSpeaker: Gerard Willering (CERN)
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16:40
Speaker: Susana Izquierdo Bermudez (CERN)
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17:10
Speaker: Lucio Fiscarelli (CERN)
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16:10
- 17:40 → 18:30
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19:00
→
20:30
Working Dinner (upon invitation) 1h 30m tbc
tbc
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- 08:30 → 09:00
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09:00
→
10:10
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09:00
Speaker: Frederic Savary (CERN)
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09:10
Speaker: Thomas Otto (CERN)
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09:40
Speaker: Rosario Principe (CERN)
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09:00
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10:10
→
10:30
Coffee break 20m
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10:30
→
12:45
-
10:30
Speaker: Bernardo Bordini (CERN)
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10:50
Speaker: Jerome Fleiter (CERN)
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11:10
Speaker: David Smekens (CERN)
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11:40
Speaker: Herve Prin (CERN)
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12:10
Speaker: Arnaud Pascal Foussat (CERN)
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10:30
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12:45
→
14:00
Lunch break 1h 15m
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14:00
→
15:25
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14:00
Speaker: Delio Duarte Ramos (CERN)
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14:30
Speaker: Cedric Garion (CERN)
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14:45
Speaker: Hugues Thiesen (CERN)
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15:00
Speaker: Gerard Willering (CERN)
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14:00
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15:25
→
15:40
Coffee break 15m
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15:40
→
17:00
-
15:40
Speaker: Emelie Kristina Nilsson (CERN)
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16:10
Speakers: Alexander Zlobin (Fermilab), Frederic Savary (CERN)
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16:40
Speaker: Friedrich Lackner (CERN)
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15:40
- 17:00 → 17:30
- 17:30 → 18:00
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- 08:30 → 09:00
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09:00
→
09:45
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09:45
→
10:00
Coffee break 15m 180-1-N51-Meyrin
180-1-N51-Meyrin
CERN
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12:30
→
13:30
Lunch break 1h
- 13:30 → 16:30
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16:30
→
17:00
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16:30
Speaker: Prof. Akira Yamamoto (High Energy Accelerator Research Organization (JP))
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16:30
