A Consultancy Meeting was held from 19 – 20 March 2018 at IAEA Headquarters in Vienna to review data needs for modelling vapour shielding in fusion devices and delimit the scope of a possible coordinated research project (CRP) on that topic. The Scientific Secretary was Christian Hill (Unit Head, Atomic and Molecular Data Unit, IAEA).
| 09:30 – 10:00 | Christian HILL (IAEA) Welcome and Introduction |
| 10:00 – 10:30 | Rob GOLDSTON (Princeton Plasma Physics Laboratory, United States of America) The Lithium Vapor Box Divertor [presentation (pdf: 2.8 MB)] |
| 10:30 – 11:00 | Sergei KRASHENINNIKOV (Jacobs School of Engineering, UCSD, United States of America) My View on the Vapour Shielding Issues [abstract (pdf)] [presentation (pdf: 742.6 KB)] |
| 11:00 – 11:30 | Coffee Break |
| 11:30 – 12:00 | Thomas MORGAN (Dutch Institute for Fundamental Energy Research (DIFFER), Netherlands) Liquid metal vapour shielding in linear plasma devices [abstract (pdf)] [presentation (pdf: 4.2 MB)] |
| 12:00 – 12:30 | Sergey PESCHANYY (Karlsruhe Institute of Technology, Germany) Plasma shielding during transients on ITER [abstract (pdf)] [presentation (pdf: 4.1 MB)] |
| 12:30 – 13:00 | Discussion (all participants) |
| 13:00 – 14:00 | Lunch |
| 14:00 – 14:30 | Howard SCOTT (Lawrence Livermore National Laboratory, United States of America) Data requirements for simulating vapor shielding with radiation-hydrodynamic and collisional-radiative modeling [presentation (pdf: 2.8 MB)] |
| 14:30 – 15:30 | Discussion (all participants): Scope of the CRP, atomic data requirements, which materials should be considered? |
| 15:30 – 16:00 | Coffee Break |
| 16:00 – 17:00 | Discussion (continued) |
| 09:00 – 11:00 | Discussion (all participants): Possible coordinated research activities and data evaluation activities |
| 11:00 – 11:30 | Coffee Break |
| 11:30 – 13:00 | Discussion (all participants): CRP outcomes: databases, code and data comparison exercises, and recommendations |
| 13:00 – 14:00 | Lunch |
| 14:00 – 15:30 | Discussion (all participants): Potential CRP participants, draft timetable for the CRP |
| 15:30 – 16:00 | Coffee Break |
| 16:00 – 16:30 | Final Comments and Review; Adjournment of Meeting |
6 participants from 3 countries.
| Rob GOLDSTON | Princeton Plasma Physics Laboratory, United States of America | ||
| Christian HILL | IAEA | ||
| Sergei KRASHENINNIKOV | Jacobs School of Engineering, UCSD, United States of America | ||
| Thomas MORGAN | Dutch Institute for Fundamental Energy Research (DIFFER), Netherlands | ||
| Sergey PESCHANYY | Karlsruhe Institute of Technology, Germany | ||
| Howard SCOTT | Lawrence Livermore National Laboratory, United States of America |
Rob GOLDSTON (Princeton Plasma Physics Laboratory, United States of America)
The Lithium Vapor Box Divertor
[presentation (pdf: 2.8 MB)]
Christian HILL (IAEA)
Welcome and Introduction
Sergei KRASHENINNIKOV (Jacobs School of Engineering, UCSD, United States of America)
My View on the Vapour Shielding Issues
[abstract (pdf)] [presentation (pdf: 742.6 KB)]
Thomas MORGAN (Dutch Institute for Fundamental Energy Research (DIFFER), Netherlands)
Liquid metal vapour shielding in linear plasma devices
[abstract (pdf)] [presentation (pdf: 4.2 MB)]
Sergey PESCHANYY (Karlsruhe Institute of Technology, Germany)
Plasma shielding during transients on ITER
[abstract (pdf)] [presentation (pdf: 4.1 MB)]
Howard SCOTT (Lawrence Livermore National Laboratory, United States of America)
Data requirements for simulating vapor shielding with radiation-hydrodynamic and collisional-radiative modeling
[presentation (pdf: 2.8 MB)]