Publications of T. Wegner
All genres
Journal Article (24)
21.
Journal Article
72 (5), 85 (2018)
Evaluation of oxygen species during E–H transition in inductively coupled RF plasmas: combination of experimental results with global model. The European Physical Journal D: Atomic, Molecular and Optical Physics 22.
Journal Article
89, 073505 (2018)
Design, capabilities, and first results of the new laser blow-off system on Wendelstein 7-X. Review of Scientific Instruments 23.
Journal Article
26, 025006 (2017)
On the E-H transition in inductively coupled radio frequency oxygen plasmas: I. Density and temperature of electrons, ground state and singlet metastable molecular oxygen. Plasma Sources Science and Technology 24.
Journal Article
26, 025007 (2017)
On the E-H transition in inductively coupled radio frequency oxygen plasmas: II. Electronegativity and the impact on particle kinetics. Plasma Sources Science and Technology Conference Paper (8)
25.
Conference Paper
Configuration scan experiments in the latest experimental campaign of Wendelstein 7-X stellarator. In: 49th EPS Conference on Plasma Physics, P2.067 (Eds. Le Pape, S.; Bolzonella, T.; Passot, T.; Lehman, G.; Pustylnik, M. et al.). 49th EPS Conference on Plasma Physics, Bordeaux, July 03, 2023 - July 07, 2023. European Physical Society, Geneva (2024)
26.
Conference Paper
On the radial pellet cloud drift in stellarator plasmas. In: 49th EPS Conference on Plasma Physics, P2.003 (Eds. Le Pape, S.; Bolzonella, T.; Passot, T.; Lehman, G.; Pustylnik, M. et al.). 49th EPS Conference on Plasma Physics, Bordeaux, July 03, 2023 - July 07, 2023. European Physical Society, Geneva (2024)
27.
Conference Paper
Klinger, T.; Hobirk, J.; Orlando, S.; Lancia, L.; Maric, D. et al.). 48th EPS Conference on Plasma Physics, Virtual, June 27, 2022 - July 01, 2022. European Physical Society, Geneva (2022)
Compatibility of high-Z impurity accumulation with high plasma performance in ECR-heated W7-X plasmas. In: 48th EPS Conference on Plasma Physics, P1b.117 (Eds. 28.
Conference Paper
Impurity transport studies on Wendelstein 7-X by Tracer-Encapsulated Solid Pellets. In: 47th EPS Conference on Plasma Physics, P1.1059 (Eds. Giruzzi, G.; Arnas, C.; Borba, D.; Gopla, A.; Lebedev, S. et al.). 47th EPS Conference on Plasma Physics, Virtual, June 21, 2021 - June 25, 2021. European Physical Society, Geneva (2021)
29.
Conference Paper
Plasma Termination by Excess Pellet Fueling and Impurities in TJ-II, LHD and Wendelstein 7-X. In: 27th IAEA Fusion Energy Conference, EX/P8-30. 27th IAEA Fusion Energy Conference (FEC 2018), Gandhinagar (Ahmedabad), October 22, 2018 - October 27, 2018. International Atomic Energy Agency, Vienna (2019)
30.
Conference Paper
Plasma Dynamics and Transport Studies in Wendelstein 7-X. In: 27th IAEA Fusion Energy Conference, EX/P8-9. 27th IAEA Fusion Energy Conference (FEC 2018), Gandhinagar (Ahmedabad), October 22, 2018 - October 27, 2018. International Atomic Energy Agency, Vienna (2019)
31.
Conference Paper
Anomalous Transport for a Wide Range of Different Impurity Species Observed at Wendelstein 7-X. In: 46th EPS Conference on Plasma Physics, P5.1063 (Eds. Riconda, C.; Brezinsek, S.; McCarty, K.; Lancaster, K.; Burgess, D. et al.). 46th EPS Conference on Plasma Physics, Milan, July 08, 2019 - July 12, 2019. European Physical Society, Geneva (2019)
32.
Conference Paper
Impurity Transport Studies using TESPEL in W7-X stellarator. In: 46th EPS Conference on Plasma Physics, P1.1005 (Eds. Riconda, C.; Brezinsek, S.; McCarty, K.; Lancaster, K.; Burgess, D. et al.). 46th EPS Conference on Plasma Physics, Milan, July 08, 2019 - July 12, 2019. European Physical Society, Geneva (2019)
Talk (21)
33.
Talk
High-n Rydberg Charge Exchange Spectroscopy to study Highly Charged Impurity Ions in Fusion Plasmas. 25th Topical Conference on High Temperature Plasma Diagnostics (HTPD 2024), Asheville, NC (submitted)
34.
Talk
Laser-based diagnostics in nuclear fusion research at Wendelstein 7-X. DPG-Frühjahrstagung 2024, Greifswald (submitted)
35.
Talk
Overview of laser-aided plasma diagnostic developments at the Wendelstein 7-X stellarator. 20th International Symposium on Laser-Aided Plasma Diagnostics 2023 (LAPD20), Kyoto (submitted)
36.
Talk
Achieving High Performance in Wendelstein 7-X Plasmas. International Conference on Research and Applications of Plasmas – PLASMA 2023, Warsaw (submitted)
37.
Talk
From the core to the divertor: Status of the impurity transport investigations at Wendelstein 7-X. 27th Joint EU-US Transport Task Force Meeting (TTF 2023), Nancy (submitted)
38.
Talk
Impurity Transport Studies Using High Speed Charge Exchange Spectroscopy of High-n Rydberg Transitions. 65th Annual Meeting of the APS Division of Plasma Physics, Denver, CO (submitted)
39.
Talk
Study based on perturbations of plasma by TESPEL injections into magneti-cally confined high-temperature plasmas. International Conference on Research and Applications of Plasmas – PLASMA 2023, Warsaw (2023)
40.
Talk
Status and prospects of the impurity transport in W7-X. 23rd International Stellarator and Heliotron Workshop (ISHW 2022), Warsaw (submitted)