The 2014 Kyoto Workshop on HTS Magnet Technology for High Energy Physics – The 2nd Workshop on Accelerator Magnet in HTS (WAMHTS-2) –
The 2014 Kyoto Workshop on HTS Magnet Technology for High Energy Physics – The 2nd Workshop on Accelerator Magnet in HTS (WAMHTS-2) – will take place on Thursday and Friday, November 13 – 14, 2014.
This workshop is the second of a series of workshops dedicated to high Tc superconductor (HTS) technology development for accelerator magnets. The workshop focuses on HTS magnet technology, whereas the first one, WAMHTS-1 in Hamburg last May organized by FP7-EuCARD-2, focused on HTS conductors. We are emphasizing HTS accelerator magnet technology, but high field HTS coil technology in general as well as related technology is within the scope of the workshop. The workshop aims to provide a forum where researchers interested in HTS accelerator magnets can exchange ideas and information and build synergies among various R&D programs. The participants will include those working for HTS accelerator magnets, working for accelerator magnets in general and working in related areas. The workshop is “by invitation only”.
List of Topics:
- Design studies of HTS accelerator magnets
- Coil fabrication technologies for HTS accelerator magnets and/or more general high field HTS magnets
- Demonstration coils and R&D coils: construction and test results
- Magnetization and field quality of magnets
- Quench detection and protection
- Conductor issues closely related to accelerator magnets
- High field HTS magnet projects whose technologies can be transferred to HTS accelerator magnets
We will not publish proceedings.
November is one of the most beautiful periods in Kyoto. We look forward to seeing you in beautiful Kyoto with its spectacular autumn color.
Naoyuki Amemiya
On behalf of the International Organizing Board, Program Co-Chairs, and Local Organizing Committee
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Registration¶ Katsura Hall (Katsura Campus of Kyoto University)
Katsura Hall
Katsura Campus of Kyoto University
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Opening and Introduction¶ Katsura Hall (Katsura Campus of Kyoto University)
Katsura Hall
Katsura Campus of Kyoto University
Convener: Prof. Naoyuki Amemiya- 3
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10:15
Coffee Break
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R&D for HTS Accelerator Magnets (1)¶ Katsura Hall (Katsura Campus of Kyoto University)
Katsura Hall
Katsura Campus of Kyoto University
Convener: Mr Luca Bottura (CERN)-
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Structural design of Eucard2 magnets¶Speaker: Maria Durante (CEA/IRFU,Centre d'etude de Saclay Gif-sur-Yvette (FR))
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Considerations during the development of a HTS research accelerator magnet¶Speaker: Glyn Kirby (CERN)
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Electrical Network Model for ReBCO Cables and Coils¶Speaker: Jeroen Van Nugteren (Twente Technical University (NL))
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Design of alternative cos-theta magnet with Roebel cable¶Speaker: Clement Lorin (CEA/IRFU,Centre d'etude de Saclay Gif-sur-Yvette (FR))
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13:00
Lunch
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R&D for HTS Accelerator Magnets (2)¶ Katsura Hall (Katsura Campus of Kyoto University)
Katsura Hall
Katsura Campus of Kyoto University
Convener: Toru Ogitsu- 10
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Challenges and opportunities for the development of HTS magnets for High Energy Physics¶Speaker: Xiaorong Wang (Lawrence Berkeley National Laboratory)
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15:40
Break Arashiyama
Arashiyama
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Convener: Toru Ogitsu
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19:00
Workshop Dinner ARASHIYAMA BENKEI
ARASHIYAMA BENKEI
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R&D for HTS Accelerator Magnets (3)¶ Katsura Hall (Katsura Campus of Kyoto University)
Katsura Hall
Katsura Campus of Kyoto University
Convener: David Larbalestier (National High Magnetic Field Laboratory)-
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R&D of fundamental technologies of accelerator magnets using coated conductors¶Speaker: Naoyuki Amemiya (Kyoto University)
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Bi-2212 high-field magnet technology at Fermilab: Prototype overpressure processing coil fabrication and quench protection studies¶Speaker: Tengming Shen (Fermilab)
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16
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10:30
Coffee Break
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HTS Test Coils¶ Katsura Hall (Katsura Campus of Kyoto University)
Katsura Hall
Katsura Campus of Kyoto University
Convener: David Larbalestier (National High Magnetic Field Laboratory)-
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Bi-2212 round wire processed with over-pressure for accelerator magnet applications¶Speaker: Maxime Matras
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21
Recent progress towards high field magnets using Bi-2212/Ag-alloy multifilament round wire¶Speaker: Peng Chen
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Recent progress of coil applications using DI-BSCCO wires at Sumitomo Electric¶Speaker: Kazuhiko Hayashi
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Recent progress in R&D of REBCO coated conductors and coils at Fujikura¶Speaker: Masanori Daibo
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YBCO high temperature superconducting coil development for various applications at Toshiba¶Speaker: Kenji Tasaki
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13:10
Lunch
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Stability and Protection¶ Katsura Hall (Katsura Campus of Kyoto University)
Katsura Hall
Katsura Campus of Kyoto University
Convener: Prof. Lucio Rossi (CERN)-
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Modeling thermal propagation and quench behavior in a protection heater covered YBCO coil¶Speaker: Tiina Salmi (Tampere University of Technology, Finland)
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Key issues for advancing high field superconducting magnets: quench detection, degradation limits, and ancillary technology development¶Speaker: Justin Schwartz (NC State University)
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Quench & protection: modelling and review of tooling¶Speaker: Massimo Sorbi (Universita degli Studi di Milano)
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State of the art and future challenges for the quench detection and protection of accelerator superconducting magnet circuits¶Speaker: Andrzej Siemko (CERN)
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25
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16:15
Coffee Break
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Discussion¶ Katsura Hall (Katsura Campus of Kyoto University)
Katsura Hall
Katsura Campus of Kyoto University
Convener: Dr Bruce Strauss (U.S. Department of Energy)
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