AMD Unit: Uncertainty Quantification

Background

Computer simulations play a critical role in understanding physical and chemical systems. In the last decades verification, validation and uncertainty quantification (VVUQ) of computer simulations has become an important research topic in the physical and chemical sciences and engineering. In support of optimization-based design of a fusion reactor and high precision diagnostics of plasmas in fusion devices the IAEA Atomic and Molecular (A+M) Data Unit has been pursuing VVUQ activities for theoretical A+M data. Our objective is to encourage and support the data development community to provide data users with reasonable uncertainty estimates for calculated A+M data and especially for calculated cross sections. After a series of meetings and discussions with theoretical atomic physicists organized by the Unit it has become clear that the VVUQ methods for theoretical data should develop in collaboration with experimental physicists and benchmark experiments.

Meeting Objectives

The meeting is meant to advance data-oriented research on A+M processes and properties that are important for plasma simulations and plasma diagnostics for fusion energy development and other plasma applications. Leading theoretical and experimental A+M physicists are invited along with plasma physicists using A+M data to discuss uncertainty assessments and benchmark experiments for A+M data for fusion and other plasma applications. The discussion topics are as follows:

Prioritization of A+M data needs for fusion applications.
Experimental methods and systems to benchmark theoretical A+M collision data.
Target uncertainties of A+M collision data for fusion applications.
Uncertainty quantification methods for theoretical A+M data.
Network of A+M physicists doing benchmark experiments and computations.

Among other things the meeting will identify the most important data needs for fusion applications, decide what can be done to benchmark those data and formulate a plan of action among experimental and theoretical A+M physicists to carry out this benchmarking and perform the associated uncertainty assessment. Questions to be addressed include:

How can benchmarking measurements be organized taking into account the most recent developments in the experimental as well as theoretical areas?
How can detailed measurements of the reaction dynamics, as benchmarks for theory, help to improve reliability of theoretical calculations for a given collision system?

The discussions should lead to specific proposals for measurements to set new benchmarks for prioritized data. These measurements will obviously be very difficult in some cases, but they will set the standard. Along with the discussions about new benchmark experiments there will be discussions and proposals about suitable theoretical methods to compute these data, and how and by whom this can be done. The calculations should be accompanied by a full discussion of the inherent uncertainties.

Documents and Publications

A preliminary programme of the meeting will be made available on the meeting web page. The final programme and the Book of Abstracts will be available upon registration at the meeting. A meeting report will be produced on the basis of the proceedings of the meeting. The report will summarize presentations, discussions and recommendations contributed by the meeting participants.

Scientific Advisory Committee

H.-K. Chung, IAEA (Scientific Secretary) and B. J. Braams, IAEA;
K. R. Bartschat, Drake University, Des Moines, IA, USA;
S. Buckman, Australian National University, Canberra, Australia;
I. Murakami, National Institute for Fusion Science, Toki-City, Japan;
D. R. Schultz, University of North Texas, TX, USA;
J. Tennyson, University College London, UK;
D. Reiter, Forschungszentrum Juelich, Germany;
A. Wolf, Max Planck Institute for Nuclear Physics, Heidelberg, Germany.

Invited Speakers

R. Ali, University of Jordan, Amman, Jordan;
B. K. Antony, Indian Institute of Technology (ISM), Dhanbad, India;
C. Ballance, Queen's University Belfast, UK;
R. Barnsley, ITER Organization;
K. R. Bartschat, Drake University, Des Moines, IA, USA;
J. Colgan, Los Alamos National Laboratory, NM, USA;
A. G. Császár, Eötvös Loránd University, Hungary;
G. W. F. Drake, University of Windsor, Canada;
J. Fedor, Heyrovsky Institute, Czech Republic;
K. Fujii, Kyoto University, Kyoto, Japan;
D. Fursa, Curtin University, Australia;
G. García, Spanish National Research Council, Madrid, Spain;
G. Karwasz, Nicolaus Copernicus University, Toruń, Poland;
T. Kirchner, York University, Toronto, ON, Canada;
M. Kitajima, Tokyo Institute of Technology, Japan;
V. Kokoouline, University of Central Florida, Orlando, FL, USA;
E. Krishnakumar, Tata Institute of Fundamental Research, Mumbai, India;
D.-H. Kwon, KAERI, Daejeon, Korea;
P. M. Limão-Vieira, New University of Lisbon, Lisbon, Portugal;
L. Mendez, Autonomous University of Madrid (UAM), Madrid, Spain;
A. Müller, Justus-Liebig-Universität Gießen, Germany;
I. Murakami, National Institute for Fusion Science, Toki-City, Japan;
N. Nakamura, University of Electro-Communications, Tokyo, Japan;
T. Nakano, Naka Fusion Institute, National Institutes for Quantum and Radiological Science and Technology (QST), Japan;
D. Reiter, Forschungszentrum Jülich, Germany;
D. P. Stotler, PPPL, Princeton, NJ, USA;
H. Tanuma, Tokyo Metropolitan University, Japan;
J. Tennyson, University College London, UK;
I. Tolstikhina, Lebedev Physical Institute of RAS, Moscow, Russia;
U. von Toussaint, Max Planck Institute for Plasma Physics, Garching, Germany;
A. Wolf, Max Planck Institute for Nuclear Physics, Heidelberg, Germany;
W. Wolff, Institute of Physics, Federal University of Rio de Janeiro, Brazil.

Agenda

Monday, 19 December 2016

09:30 – 09:40	Welcome address by Director (M. Venkatesh) and Section Head (A. Koning)
09:40 – 09:50	Bastiaan BRAAMS (Centrum Wiskunde and Informatica, Netherlands) Meeting Objectives [presentation (pdf: 222.5 KB)]

Session 1: Atomic and Molecular Data Needs for Fusion Applications

Chair: Bastiaan BRAAMS

09:50 – 10:10	Robin BARNSLEY (ITER, France) Atomic and molecular data at ITER: status and prospects [presentation (pdf: 4.3 MB)]
10:10 – 10:30	Detlev REITER (Forschungszentrum Jülich (FZJ), Germany) Atomic, Molecular And PMI Database In Current Edge Plasma Transport Codes, And Forward Sensitivity Analysis [abstract (pdf)] [presentation (pdf: 3.6 MB)]
10:30 – 10:50	Daren P. STOTLER (Princeton Plasma Physics Laboratory, United States of America) Sensitivity of Tokamak Transport Modeling to Atomic Physics Data: Some Examples [abstract (pdf)] [presentation (pdf: 1.3 MB)]
10:50 – 11:10	NAKANO Tomohide (National Institutes for Quantum and Radiological Science and Technology (QST), Japan) Contribution of quantitative spectroscopy to fusion plasma research [abstract (pdf)] [presentation (pdf: 2.4 MB)]
11:10 – 11:30	Coffee Break
11:30 – 11:50	Udo VON TOUSSAINT (Max Planck Institute for Plasma Physics, Garching, Germany) Bayesian Approaches to Uncertainty Quantification in plasma-wall interaction modelling [abstract (pdf)] [presentation (pdf: 1.0 MB)]
11:50 – 12:10	FUJII Keisuke (Oak Ridge National Laboratory, United States of America) Bayesian Inference for the LHD Experiment Data [abstract (pdf)] [presentation (pdf: 3.5 MB)]
12:10 – 12:30	Ling ZHANG (Institute of Plasma Physics, Chinese Academy of Sciences (ASIPP), China) Application of atomic data to W spectra on EAST tokamak [abstract (pdf)] [presentation (pdf: 2.6 MB)]

12:30 – 13:50	Lunch

Session 2: Theoretical Molecular Collision Data

Chair: Connor BALLANCE

13:50 – 14:10	Jonathan TENNYSON (University College London, United Kingdom) Uncertainty quantification in calculations of molecular processes [abstract (pdf)] [presentation (pdf: 1.5 MB)]
14:10 – 14:30	Bobby ANTONY (Indian Institute of Technology (Indian School of Mines) (IIT(ISM)), India) A Stepwise Procedure to Explore Uncertainty and Reliability in Theoretical Cross Section Data for Electron and Positron Scattering [abstract (pdf)] [presentation (pdf: 3.9 MB)]
14:30 – 14:50	Viatcheslav KOKOOULINE (Department of Physics, University of Florida, United States of America) Uncertainty evaluation in theoretical calculations of cross sections for electron-molecule collisions [abstract (pdf)] [presentation (pdf: 1021.9 KB)]

14:50 – 15:10	Coffee Break

Session 3: Experimental Molecular Collision Data

Chair: Alfred MÜLLER

15:10 – 15:30	Gustavo GARCÍA (Institute of Fundamental Physics, Spanish National Research Council (IFF-CSIC), Spain) Evaluated electron and positron-molecule scattering data for modelling particle transport in the energy range 0-10000 eV [abstract (pdf)] [presentation (pdf: 2.3 MB)]
15:30 – 15:50	Juraj FEDOR (J. Heyrovský Institute of Physical Chemistry, Czechia) Dissociative electron attachment cross section in H₂ and D₂ at the 4 eV resonance [abstract (pdf)] [presentation (pdf: 2.1 MB)]
15:50 – 16:10	Ekkumar KRISHNAKUMAR (Tata Institute of Fundamental Research, India) Recent developments in absolute cross section measurements for dissociative electron ionization of and attachment to molecules [abstract (pdf)] [presentation (pdf: 982.7 KB)]

Session 4: Priorities of A+M Data for Fusion Applications

Chair: MURAKAMI Izumi

16:10 – 16:50	Discussion (all)

16:50 – 18:30	Poster Session and Reception

Tuesday, 20 December 2016

Session 5: Theoretical Atomic Collision Data

Chair: Tom KIRCHNER

09:00 – 09:20	Klaus BARTSCHAT (Drake University, United States of America) Estimating Uncertainties of Theoretical Data for Electron Collisions with Atoms and Ions [abstract (pdf)] [presentation (pdf: 6.0 MB)]
09:20 – 09:40	Dmitry FURSA (Faculty of Science and Engineering, Curtin University, Australia) Electron scattering from molecular hydrogen [abstract (pdf)] [presentation (pdf: 1.3 MB)]
09:40 – 10:00	Connor BALLANCE (Queen's University Belfast, United Kingdom) The integrated propagation of atomic structure and collisional uncertainties through to plasma diagnostics [abstract (pdf)] [presentation (pdf: 19.6 MB)]
10:00 – 10:20	James COLGAN (Los Alamos National Laboratory, United States of America) Theoretical Approaches to Electron-Impact Ionization [abstract (pdf)] [presentation (pdf: 813.4 KB)]
10:20 – 10:40	Oleg ZATSARINNY (†) (Drake University, United States of America) Benchmark calculations for electron collisions [abstract (pdf)] [presentation (pdf: 4.7 MB)]

10:40 – 11:00	Coffee Break

Session 6: Experimental Atomic Collision Data

Chair: Gustavo GARCÍA

11:00 – 11:20	Andreas WOLF (Max Planck Institute for Nuclear Physics, Germany) Storage-Ring Merged Beams Experiments on Electron.Ion Recombination: Benchmarking and Accuracy Limits [abstract (pdf)] [presentation (pdf: 5.0 MB)]
11:20 – 11:40	KITAJIMA Masashi (Tokyo Institute of Technology, Japan) High-resolution Measurements of Total Cross Section for Electron Scattering from Atoms and Molecules at Very-low-energy [abstract (pdf)] [presentation (pdf: 1.7 MB)]
11:40 – 12:00	Alfred MÜLLER (Justus Liebig University, Giessen, Germany) Experimental Studies on Interactions of Atomic Ions with Single Electrons [abstract (pdf)] [presentation (pdf: 2.0 MB)]
12:00 – 12:20	TANUMA Hajime (Tokyo Metropolitan University, Japan) Atomic and Molecular Data provided by Multiply Charged Ion Beam Collision Experiments at Low Energies [abstract (pdf)] [presentation (pdf: 2.6 MB)]

12:20 – 13:40	Lunch

Session 7: Theoretical Heavy Particle Collision Data

Chair: James COLGAN

13:40 – 14:00	Luis MÉNDEZ (Department of Chemistry, Universidad Autónoma de Madrid, Spain) Numerical calculation of charge exchange and excitation cross sections for plasma diagnostics [abstract (pdf)] [presentation (pdf: 870.9 KB)]
14:00 – 14:20	Inga TOLSTIKHINA (Lebedev Physical Institute, Russia) Charge exchange in slow collisions of ions with Hydrogen isotopes. Adiabatic approach [abstract (pdf)] [presentation (pdf: 3.1 MB)]

Session 8: Experimental Heavy Particle Collision Data

Chair: Ekkumar KRISHNAKUMAR

14:20 – 14:40	Tom KIRCHNER (Department of Physics and Astronomy, York University, Canada) Basis Generator Method Calculations for Charge-Transfer Collisions Involving Few-Electron Systems [abstract (pdf)] [presentation (pdf: 292.7 KB)]

14:40 – 15:00	Coffee Break

Session 9: Experimental Heavy Particle Collision Data

Chair: Ekkumar KRISHNAKUMAR

15:00 – 15:20	Rami ALI (University of Jordan, Jordan) Experimental Studies of the Energy Dependence of State-Selective Non-Dissociative Single Electron Capture in He²⁺ on H₂ Collisions [abstract (pdf)] [presentation (pdf: 1.6 MB)]
15:20 – 15:40	Wania WOLFF (Federal University of Rio de Janeiro, Brazil) Multiple ionization of atoms and molecules by impact of light charged ions at the intermediate energy range [abstract (pdf)] [presentation (pdf: 1.5 MB)]
15:40 – 16:00	Paulo Manuel LIMÃO-VIEIRA (Faculty of Science and Technology, Nova University of Lisbon, Portugal) Charge transfer processes in atom-molecule collision experiments [abstract (pdf)] [presentation (pdf: 1.6 MB)]
16:00 – 17:00	Discussion (all): Benchmark of atomic, molecular, heavy particle collision theory and experiment

Wednesday, 21 December 2016

Session 10: Data Evaluation and Uncertainty Propagation

Chair: NAKANO Tomohide

09:00 – 09:20	Hyun-Kyung CHUNG (IAEA; Gwangju Institute of Science and Technology, South Korea) IAEA Evaluation Activities
09:20 – 09:40	MURAKAMI Izumi (National Institute for Fusion Science, Japan) Evaluation on Atomic Data and Collisional-Radiative Models for Spectroscopic Diagnostics and Collaboration Network in Japan [abstract (pdf)] [presentation (pdf: 4.1 MB)]
09:40 – 10:00	Manuel BAUTISTA (Western Michigan University, United States of America) Uncertainties in Atomic Data and their Propagation [abstract (pdf)] [presentation (pdf: 1.0 MB)]
10:00 – 10:20	Attila CSÁSZÁR (Eötvös Loránd University, Hungary) Uncertainty quantification of ideal-gas thermochemical functions [abstract (pdf)] [presentation (pdf: 1.8 MB)]

10:20 – 10:40	Coffee Break

Session 11: Atomic Data Evaluation

Chair: Dmitry FURSA

10:40 – 11:00	Gordon W. F. DRAKE (University of Windsor, Canada) Uncertainty Estimates for Atomic Structure Calculations [abstract (pdf)] [presentation (pdf: 2.0 MB)]
11:00 – 11:20	Per JÖNSSON (Malmö University, Sweden) Assessing Uncertainties for Theoretical Atomic data [abstract (pdf)] [presentation (pdf: 924.2 KB)]
11:20 – 11:40	NAKAMURA Nobuyuki (Institute for Laser Science, University of Electro-Communications, Japan) Observation and Identification of Tungsten Spectra Observed with an Electron Beam Ion Trap [abstract (pdf)] [presentation (pdf: 3.8 MB)]
11:40 – 12:00	Roger HUTTON (Fudan University, China) Benchmarking Visible Spectral Line Data [abstract (pdf)] [presentation (pdf: 1.3 MB)]
12:00 – 12:20	Duck-Hee KWON (Korea Atomic Energy Research Institute, South Korea) Theoretical Electron Impact Ionization, Recombination, and Photon Emissivity Coefficient for Tungsten Ions [abstract (pdf)] [presentation (pdf: 3.6 MB)]
12:20 – 13:40	Lunch
13:40 – 14:00	Yang YANG (Fudan University, China) KLL DR resonant strengths [abstract (pdf)] [presentation (pdf: 2.8 MB)]

Session 12: Molecular and Heavy Particle Data Evaluation

Chair: Viatcheslav KOKOOULINE

14:00 – 14:20	Grzegorz KARWASZ (Nicolaus Copernicus University, Toruń, Poland) Electron Scattering on Molecules: Partial Cross Sections [abstract (pdf)] [presentation (pdf: 4.1 MB)]
14:20 – 14:40	Jung-Sik YOON (Korea Institute of Fusion Energy, South Korea) Data evaluation of helium and its isotopes [abstract (pdf)] [presentation (pdf: 3.3 MB)]
14:40 – 15:00	Makoto IMAI (Kyoto University, Japan) First Step Benchmark of Inelastic Collision Cross Sections [abstract (pdf)] [presentation (pdf: 2.8 MB)]

15:00 – 15:40	Coffee Break

Session 13: A+M Experimentalist Network

Chair: Andreas WOLF

15:40 – 16:20	Discussion (all)

Participants

56 participants from 21 countries.

Name		Institution
Rami ALI		University of Jordan, Jordan
Bobby ANTONY		Indian Institute of Technology (Indian School of Mines) (IIT(ISM)), India
Connor BALLANCE		Queen's University Belfast, United Kingdom
Robin BARNSLEY		ITER, France
Klaus BARTSCHAT		Drake University, United States of America
Manuel BAUTISTA		Western Michigan University, United States of America
Bastiaan BRAAMS		Centrum Wiskunde and Informatica, Netherlands
Alexei A. BUCHACHENKO		Skolkovo Institute of Science and Technology, Russia
Kil-Byoung CHAI		Korea Atomic Energy Research Institute, South Korea
Hyun-Kyung CHUNG		IAEA Gwangju Institute of Science and Technology, South Korea
James COLGAN		Los Alamos National Laboratory, United States of America
Attila CSÁSZÁR		Eötvös Loránd University, Hungary
Daniel DARBY-LEWIS		University College London, United Kingdom
Gordon W. F. DRAKE		University of Windsor, Canada
Juraj FEDOR		J. Heyrovský Institute of Physical Chemistry, Czechia
FUJII Keisuke		Oak Ridge National Laboratory, United States of America
Dmitry FURSA		Faculty of Science and Engineering, Curtin University, Australia
Gustavo GARCÍA		Institute of Fundamental Physics, Spanish National Research Council (IFF-CSIC), Spain
Roger HUTTON		Fudan University, China
Makoto IMAI		Kyoto University, Japan
Per JÖNSSON		Malmö University, Sweden
Grzegorz KARWASZ		Nicolaus Copernicus University, Toruń, Poland
Jaspreet KAUR		Indian Institute of Technology (Indian School of Mines) (IIT(ISM)), India
Tom KIRCHNER		Department of Physics and Astronomy, York University, Canada
KITAJIMA Masashi		Tokyo Institute of Technology, Japan
Viatcheslav KOKOOULINE		Department of Physics, University of Florida, United States of America
Ekkumar KRISHNAKUMAR		Tata Institute of Fundamental Research, India
Duck-Hee KWON		Korea Atomic Energy Research Institute, South Korea
Paulo Manuel LIMÃO-VIEIRA		Faculty of Science and Technology, Nova University of Lisbon, Portugal
Xiaoju LIU		University of the Chinese Academy of Sciences, China
MURAKAMI Izumi		National Institute for Fusion Science, Japan
Luis MÉNDEZ		Department of Chemistry, Universidad Autónoma de Madrid, Spain
Alfred MÜLLER		Justus Liebig University, Giessen, Germany
NAKAMURA Nobuyuki		Institute for Laser Science, University of Electro-Communications, Japan
NAKANO Tomohide		National Institutes for Quantum and Radiological Science and Technology (QST), Japan
PRITI		Indian Institute of Technology, Roorkee, India
Detlev REITER		Forschungszentrum Jülich (FZJ), Germany
Ioan F. SCHNEIDER		Université le Havre Normandie, France
Jorge SEMINARIO		Texas A&M University, United States of America
Suvam SINGH		Indian Institute of Technology (Indian School of Mines) (IIT(ISM)), India
Mi-Young SONG		Institute of Plasma Technology, KFE, South Korea
Viorica STANCALIE		National Institute for Laser, Plasma and Radiation Physics, Romania
Daren P. STOTLER		Princeton Plasma Physics Laboratory, United States of America
TANUMA Hajime		Tokyo Metropolitan University, Japan
Jonathan TENNYSON		University College London, United Kingdom
Inga TOLSTIKHINA		Lebedev Physical Institute, Russia
Pankaj VERMA		Indian Institute of Technology (Indian School of Mines) (IIT(ISM)), India
Udo VON TOUSSAINT		Max Planck Institute for Plasma Physics, Garching, Germany
Andreas WOLF		Max Planck Institute for Nuclear Physics, Germany
Wania WOLFF		Federal University of Rio de Janeiro, Brazil
Yang YANG		Fudan University, China
Jung-Sik YOON		Korea Institute of Fusion Energy, South Korea
Oleg ZATSARINNY (†)		Drake University, United States of America
Ling ZHANG		Institute of Plasma Physics, Chinese Academy of Sciences (ASIPP), China
János Zsolt MEZEI		Institute for Nuclear Research (ATOMKI), Hungary
Ke YAO		Fudan University, China

Presentations

There are 42 presentations at this event.

Rami ALI (University of Jordan, Jordan)
Experimental Studies of the Energy Dependence of State-Selective Non-Dissociative Single Electron Capture in He²⁺ on H₂ Collisions
[abstract (pdf)] [presentation (pdf: 1.6 MB)]

Bobby ANTONY (Indian Institute of Technology (Indian School of Mines) (IIT(ISM)), India)
A Stepwise Procedure to Explore Uncertainty and Reliability in Theoretical Cross Section Data for Electron and Positron Scattering
[abstract (pdf)] [presentation (pdf: 3.9 MB)]

Connor BALLANCE (Queen's University Belfast, United Kingdom)
The integrated propagation of atomic structure and collisional uncertainties through to plasma diagnostics
[abstract (pdf)] [presentation (pdf: 19.6 MB)]

Robin BARNSLEY (ITER, France)
Atomic and molecular data at ITER: status and prospects
[presentation (pdf: 4.3 MB)]

Klaus BARTSCHAT (Drake University, United States of America)
Estimating Uncertainties of Theoretical Data for Electron Collisions with Atoms and Ions
[abstract (pdf)] [presentation (pdf: 6.0 MB)]

Manuel BAUTISTA (Western Michigan University, United States of America)
Uncertainties in Atomic Data and their Propagation
[abstract (pdf)] [presentation (pdf: 1.0 MB)]

Bastiaan BRAAMS (Centrum Wiskunde and Informatica, Netherlands)
Meeting Objectives
[presentation (pdf: 222.5 KB)]

Hyun-Kyung CHUNG (Korea Institute of Fusion Energy, South Korea)
IAEA Evaluation Activities

James COLGAN (Los Alamos National Laboratory, United States of America)
Theoretical Approaches to Electron-Impact Ionization
[abstract (pdf)] [presentation (pdf: 813.4 KB)]

Attila CSÁSZÁR (Eötvös Loránd University, Hungary)
Uncertainty quantification of ideal-gas thermochemical functions
[abstract (pdf)] [presentation (pdf: 1.8 MB)]

Gordon W. F. DRAKE (University of Windsor, Canada)
Uncertainty Estimates for Atomic Structure Calculations
[abstract (pdf)] [presentation (pdf: 2.0 MB)]

Juraj FEDOR (J. Heyrovský Institute of Physical Chemistry, Czechia)
Dissociative electron attachment cross section in H₂ and D₂ at the 4 eV resonance
[abstract (pdf)] [presentation (pdf: 2.1 MB)]

FUJII Keisuke (Oak Ridge National Laboratory, United States of America)
Bayesian Inference for the LHD Experiment Data
[abstract (pdf)] [presentation (pdf: 3.5 MB)]

Dmitry FURSA (Faculty of Science and Engineering, Curtin University, Australia)
Electron scattering from molecular hydrogen
[abstract (pdf)] [presentation (pdf: 1.3 MB)]

Gustavo GARCÍA (Institute of Fundamental Physics, Spanish National Research Council (IFF-CSIC), Spain)
Evaluated electron and positron-molecule scattering data for modelling particle transport in the energy range 0-10000 eV
[abstract (pdf)] [presentation (pdf: 2.3 MB)]

Roger HUTTON (Fudan University, China)
Benchmarking Visible Spectral Line Data
[abstract (pdf)] [presentation (pdf: 1.3 MB)]

Makoto IMAI (Kyoto University, Japan)
First Step Benchmark of Inelastic Collision Cross Sections
[abstract (pdf)] [presentation (pdf: 2.8 MB)]

Per JÖNSSON (Malmö University, Sweden)
Assessing Uncertainties for Theoretical Atomic data
[abstract (pdf)] [presentation (pdf: 924.2 KB)]

Grzegorz KARWASZ (Nicolaus Copernicus University, Toruń, Poland)
Electron Scattering on Molecules: Partial Cross Sections
[abstract (pdf)] [presentation (pdf: 4.1 MB)]

Tom KIRCHNER (Department of Physics and Astronomy, York University, Canada)
Basis Generator Method Calculations for Charge-Transfer Collisions Involving Few-Electron Systems
[abstract (pdf)] [presentation (pdf: 292.7 KB)]

KITAJIMA Masashi (Tokyo Institute of Technology, Japan)
High-resolution Measurements of Total Cross Section for Electron Scattering from Atoms and Molecules at Very-low-energy
[abstract (pdf)] [presentation (pdf: 1.7 MB)]

Viatcheslav KOKOOULINE (Department of Physics, University of Florida, United States of America)
Uncertainty evaluation in theoretical calculations of cross sections for electron-molecule collisions
[abstract (pdf)] [presentation (pdf: 1021.9 KB)]

Ekkumar KRISHNAKUMAR (Tata Institute of Fundamental Research, India)
Recent developments in absolute cross section measurements for dissociative electron ionization of and attachment to molecules
[abstract (pdf)] [presentation (pdf: 982.7 KB)]

Duck-Hee KWON (Korea Atomic Energy Research Institute, South Korea)
Theoretical Electron Impact Ionization, Recombination, and Photon Emissivity Coefficient for Tungsten Ions
[abstract (pdf)] [presentation (pdf: 3.6 MB)]

Paulo Manuel LIMÃO-VIEIRA (Faculty of Science and Technology, Nova University of Lisbon, Portugal)
Charge transfer processes in atom-molecule collision experiments
[abstract (pdf)] [presentation (pdf: 1.6 MB)]

MURAKAMI Izumi (National Institute for Fusion Science, Japan)
Evaluation on Atomic Data and Collisional-Radiative Models for Spectroscopic Diagnostics and Collaboration Network in Japan
[abstract (pdf)] [presentation (pdf: 4.1 MB)]

Luis MÉNDEZ (Department of Chemistry, Universidad Autónoma de Madrid, Spain)
Numerical calculation of charge exchange and excitation cross sections for plasma diagnostics
[abstract (pdf)] [presentation (pdf: 870.9 KB)]

Alfred MÜLLER (Justus Liebig University, Giessen, Germany)
Experimental Studies on Interactions of Atomic Ions with Single Electrons
[abstract (pdf)] [presentation (pdf: 2.0 MB)]

NAKAMURA Nobuyuki (Institute for Laser Science, University of Electro-Communications, Japan)
Observation and Identification of Tungsten Spectra Observed with an Electron Beam Ion Trap
[abstract (pdf)] [presentation (pdf: 3.8 MB)]

NAKANO Tomohide (National Institutes for Quantum and Radiological Science and Technology (QST), Japan)
Contribution of quantitative spectroscopy to fusion plasma research
[abstract (pdf)] [presentation (pdf: 2.4 MB)]

Detlev REITER (Heinrich Heine University Düsseldorf, Germany)
Atomic, Molecular And PMI Database In Current Edge Plasma Transport Codes, And Forward Sensitivity Analysis
[abstract (pdf)] [presentation (pdf: 3.6 MB)]

Daren P. STOTLER (Princeton Plasma Physics Laboratory, United States of America)
Sensitivity of Tokamak Transport Modeling to Atomic Physics Data: Some Examples
[abstract (pdf)] [presentation (pdf: 1.3 MB)]

TANUMA Hajime (Tokyo Metropolitan University, Japan)
Atomic and Molecular Data provided by Multiply Charged Ion Beam Collision Experiments at Low Energies
[abstract (pdf)] [presentation (pdf: 2.6 MB)]

Jonathan TENNYSON (University College London, United Kingdom)
Uncertainty quantification in calculations of molecular processes
[abstract (pdf)] [presentation (pdf: 1.5 MB)]

Inga TOLSTIKHINA (Lebedev Physical Institute, Russia)
Charge exchange in slow collisions of ions with Hydrogen isotopes. Adiabatic approach
[abstract (pdf)] [presentation (pdf: 3.1 MB)]

Udo VON TOUSSAINT (Max Planck Institute for Plasma Physics, Garching, Germany)
Bayesian Approaches to Uncertainty Quantification in plasma-wall interaction modelling
[abstract (pdf)] [presentation (pdf: 1.0 MB)]

Andreas WOLF (Max Planck Institute for Nuclear Physics, Germany)
Storage-Ring Merged Beams Experiments on Electron.Ion Recombination: Benchmarking and Accuracy Limits
[abstract (pdf)] [presentation (pdf: 5.0 MB)]

Wania WOLFF (Federal University of Rio de Janeiro, Brazil)
Multiple ionization of atoms and molecules by impact of light charged ions at the intermediate energy range
[abstract (pdf)] [presentation (pdf: 1.5 MB)]

Yang YANG (Fudan University, China)
KLL DR resonant strengths
[abstract (pdf)] [presentation (pdf: 2.8 MB)]

Jung-Sik YOON (Korea Institute of Fusion Energy, South Korea)
Data evaluation of helium and its isotopes
[abstract (pdf)] [presentation (pdf: 3.3 MB)]

Oleg ZATSARINNY (†) (Drake University, United States of America)
Benchmark calculations for electron collisions
[abstract (pdf)] [presentation (pdf: 4.7 MB)]

Ling ZHANG (Institute of Plasma Physics, Chinese Academy of Sciences (ASIPP), China)
Application of atomic data to W spectra on EAST tokamak
[abstract (pdf)] [presentation (pdf: 2.6 MB)]

Posters

There are 12 poster presentations at this event.

Alexei A. BUCHACHENKO (Skolkovo Institute of Science and Technology, Russia)
Ab Initio Studies of the Collisions Involving Lanthanide Atoms and Ions
[abstract (pdf)] [presentation (pdf: 1.7 MB)]

Kil-Byoung CHAI (Korea Atomic Energy Research Institute, South Korea)
Plasma Emission Spectroscopy When There Is Magnetic Reconnection Associated with Rayleigh-Taylor Instability in the Caltech Spheromak Jet Experiment
[abstract (pdf)] [presentation (pdf: 1.6 MB)]

Daniel DARBY-LEWIS (The Open University, United Kingdom)
R-Matrix Calculations of Electron Impact Electronic Excitation of BeH
[abstract (pdf)]

Jaspreet KAUR (Indian Institute of Technology (Indian School of Mines) (IIT(ISM)), India)
Electron Interactions With Plasma Reactive Carbon Tetrachloride Molecule: An Extensive Cross Section Study
[abstract (pdf)]

Xiaoju LIU (University of the Chinese Academy of Sciences, China)
A+M Data Application in EAST Tokamak Edge Simulation of Impurity Seeding Plasma
[abstract (pdf)] [presentation (pdf: 1.0 MB)]

PRITI (National Institute for Fusion Science, Japan)
Calculation of Detailed Relativistic Electron Excitation Cross Sections and Application to Hydrogen-Caesium Plasma
[abstract (pdf)]

Ioan F. SCHNEIDER (Université le Havre Normandie, France)
Resonant electron-molecular cation collisions in the edge plasmas of fusion devices: new state-to-state cross sections and rate coefficients
[abstract (pdf)] [presentation (pdf: 1.4 MB)]

Jorge SEMINARIO (Texas A&M University, United States of America)
Towards the Simulation of Plasma Chemistries from Atomistic and Molecular First Principles Methods
[abstract (pdf)]

Suvam SINGH (Max Planck Institute for Nuclear Physics, Germany)
Positron Scattering Cross Sections For Plasma Relevant Hydrocarbons
[abstract (pdf)]

Mi-Young SONG (Institute of Plasma Technology, KFE, South Korea)
Cross Sections for Electron Collisions with Acetylene
[abstract (pdf)]

Viorica STANCALIE (National Institute for Laser, Plasma and Radiation Physics, Romania)
Studies on the Electron-Correlation and Relativistic Effects in Target Representation and Low-Energy Collision Calculation
[abstract (pdf)] [presentation (pdf: 1.2 MB)]

Pankaj VERMA (Indian Institute of Technology (Indian School of Mines) (IIT(ISM)), India)
Electron Scattering By Silane
[abstract (pdf)] [presentation (pdf: 531.5 KB)]

Technical Meeting on Uncertainty Assessment and Benchmark Experiments for Atomic and Molecular Data for Fusion Applications