Name: RADSUM - Topical Workshop on RADiation effects in SUperconducting Magnets
Start: 2025-01-15T09:15:00+01:00
End: 2025-01-17T18:00:00+01:00
Location: CERN

RADSUM - Topical Workshop on RADiation effects in SUperconducting Magnets

from Wednesday, January 15, 2025 (9:15 AM) to Friday, January 17, 2025 (6:00 PM)

Monday, January 13, 2025
Tuesday, January 14, 2025
Wednesday, January 15, 2025

9:15 AM Registration (for participants of the magnet hall tour)
Registration (for participants of the magnet hall tour)
9:15 AM - 9:45 AM
Room: 30/2-040

10:00 AM Visit to magnet hall
Visit to magnet hall
10:00 AM - 11:00 AM
Room: 30/7-018 - Kjell Johnsen Auditorium

1:15 PM Registration
Registration
1:15 PM - 2:00 PM
Room: 30/7-018 - Kjell Johnsen Auditorium

2:00 PM

2:00 PM - 2:30 PM
Room: 30/7-018 - Kjell Johnsen Auditorium
2:30 PM
2:30 PM - 4:10 PM
Room: 30/7-018 - Kjell Johnsen Auditorium
Contributions

2:30 PM Radiation challenges for magnets in present and future colliders (HL-LHC, FCC, Muon Collider) - Anton Lechner (CERN)

2:55 PM J-PARC superconducting magnets and radiation environments - Tatsushi Nakamoto (KEK)

3:20 PM The HiMB Project at PSI: Magnets in a high radiation environment - Alexandre Louis Gabard

3:45 PM Radiation environment in medical and industrial machines - Eric Forton Vincent Nuttens
4:10 PM Coffee break + group picture
Coffee break + group picture
4:10 PM - 4:40 PM
Room: 30/7-018 - Kjell Johnsen Auditorium
4:40 PM
4:40 PM - 6:10 PM
Room: 30/7-018 - Kjell Johnsen Auditorium
Contributions

4:40 PM Fusion magnets and their radiation environment - Daniele Torsello

5:05 PM The radiation environment within the STEP fusion device - Tim Eade

5:30 PM Radiation Environment of ITER Superconductive Magnets - Davide Laghi (Fusion For Energy)
Thursday, January 16, 2025
8:30 AM
8:30 AM - 10:35 AM
Room: 30/7-018 - Kjell Johnsen Auditorium
Contributions

8:30 AM Radiation effects on HTS: improved pinning vs. pair breaking - Michael Eisterer

8:55 AM Pinning regimes and modeling of flux trapping relevant to HTS in the radiation environment of fusion reactors - Roland Willa (HES-SO Valais/Wallis)

9:20 AM Molecular dynamics simulations of radiation-induced defects - Davide Gambino (Linköping University)

9:45 AM Density functional theory modelling of the defect structures in irradiated REBCO coated conductors - Rebecca Nicholls (University of Oxford)

10:10 AM First-principles study of defect formation and diffusion in YBa2Cu3O7 - Li Yang (University of Tennessee, Knoxville, TN, USA)
10:35 AM Coffee break
Coffee break
10:35 AM - 11:00 AM
Room: 30/7-018 - Kjell Johnsen Auditorium
11:00 AM
11:00 AM - 12:40 PM
Room: 30/7-018 - Kjell Johnsen Auditorium
Contributions

11:00 AM Threshold Displacement Energies of Oxygen in YBa2Cu3O7: A Multi-Physics Analysis - Ashley Dickson (Lancaster University)

11:25 AM Present state-of-the-art dpa models - Fredric Granberg (University of Helsinki)

11:50 AM Displacement damage modelling in the FLUKA Monte Carlo code - Francesc Salvat Pujol (CERN)

12:15 PM DPA modeling in the PHITS code - Yosuke Iwamoto
2:00 PM
2:00 PM - 4:05 PM
Room: 30/7-018 - Kjell Johnsen Auditorium
Contributions

2:00 PM Irradiation Studies on HTS Materials in Japan: Results and Future Directions - Mukesh Dhakarwal

2:25 PM Proton beam irradiation facility plan at J-PARC and activity on displacement damage study - Shin-ichiro Meigo (J-PARC/JAEA)

2:50 PM Neutron irradiation experiments on HTS - Michael Eisterer

3:15 PM Ion irradiation experiments at Oxford University - Susie Speller

3:40 PM Cryogenic irradiation of REBCO tapes for fusion magnet - David Fischer
4:05 PM Coffee break
Coffee break
4:05 PM - 4:30 PM
Room: 30/7-018 - Kjell Johnsen Auditorium
4:30 PM
4:30 PM - 6:00 PM
Room: 30/7-018 - Kjell Johnsen Auditorium
Contributions

4:30 PM Effect of gamma radiation on HTS - present understanding - Simon Chislett-McDonald

4:55 PM Microscopy, spectroscopy and other analytical techniques - Susie Speller

5:20 PM RaDIATE Collaboration overview and achievements in the last few years on material studies - Frederique Landre Ep Pellemoine Kavin Ammigan
Friday, January 17, 2025
8:30 AM
8:30 AM - 10:35 AM
Room: 30/7-018 - Kjell Johnsen Auditorium
Contributions

8:30 AM Radiation hardness requirements for organic materials in magnets and radiation environments in muon colliders, FCC, HL-LHC - Francesco Cerutti (CERN)

8:55 AM How can we increase the dose limits of organic insulation materials in superconducting accelerator magnets? - Christian Scheuerlein (CERN)

9:20 AM Main results of the polymer irradiation studies for the ITER project at ATI Vienna - Michael Eisterer

9:45 AM Dosimetry Techniques and Radiation Test Facilities for Radiation Damage Studies - Federico Ravotti (CERN)

10:10 AM Cryogenic cooling options for radiation testing - Torsten Koettig (CERN)
10:35 AM Coffee break
Coffee break
10:35 AM - 11:00 AM
Room: 30/7-018 - Kjell Johnsen Auditorium
11:00 AM
11:00 AM - 12:30 PM
Room: 30/7-018 - Kjell Johnsen Auditorium
Contributions

11:00 AM Design of COMET capture solenoid and shielding system - Makoto Yoshida

11:25 AM Magnet shielding design in present and future colliders - Daniele Calzolari (Universita e INFN, Padova (IT))

11:50 AM Research and development of ceramic-insulated HTS magnets for high-radiation environments - Masami Iio
2:00 PM
2:00 PM - 4:05 PM
Room: 30/7-018 - Kjell Johnsen Auditorium
Contributions

2:00 PM Efficient Magnet Designs and Radiation effects for PSI - Ciro Calzolaio

2:25 PM Design of magnet and shielding systems for DEMO - Lorenzo Giannini (EUROfusion)

2:50 PM Design of magnet and shielding systems for compact fusion machines - Gurdeep Kamal (Tokamak Energy Ltd)

3:15 PM A look toward ARC: Lifetime conditions for REBCO in compact fusion power plants - Ashleigh Francis (Commonwealth Fusion Systems)

3:40 PM Explorative energy deposition studies of the superconducting dipoles of the C-ion gantry for CNAO - Giulia Tosetti (CNRS)
4:05 PM Coffee break
Coffee break
4:05 PM - 4:30 PM
Room: 30/7-018 - Kjell Johnsen Auditorium
4:30 PM Guided discussion - need for new data, theories and experiments - Michael Eisterer Susie Speller
Guided discussion - need for new data, theories and experiments
- Michael Eisterer
- Susie Speller
4:30 PM - 5:30 PM
Room: 30/7-018 - Kjell Johnsen Auditorium

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