Publications of T. Romba
All genres
Journal Article (7)
1.
Journal Article
66, 045012 (2024)
First measurements with a Coherence Imaging Charge Exchange Recombination Spectroscopy (CICERS) diagnostic at Wendelstein 7-X. Plasma Physics and Controlled Fusion 2.
Journal Article
65, 075011 (2023)
Evaluation and validation of radial impurity density profiles from CXRS using neutral beam modelling in W7-X. Plasma Physics and Controlled Fusion 3.
Journal Article
63, 076023 (2023)
Suppression of anomalous impurity transport in NBI-heated W7-X plasmas. Nuclear Fusion 4.
Journal Article
33, 101272 (2022)
Effect of spatial distribution of impurity ions on the signal of 'C/O monitor for Wendelstein 7-X' - an indicator of plasma wall interactions. Nuclear Materials and Energy 5.
Journal Article
61, 116072 (2021)
Ion temperature clamping in Wendelstein 7-X electron cyclotron heated plasmas. Nuclear Fusion 6.
Journal Article
163, 112115 (2021)
Performance of the first neutral beam injector at the Wendelstein 7-X stellarator. Fusion Engineering and Design 7.
Journal Article
63, 045016 (2021)
EMC3-EIRENE simulation of first wall recycling fluxes in W7-X with relation to H-alpha measurements. Plasma Physics and Controlled Fusion Talk (8)
8.
Talk
2D core ion temperature and impurity density measurements with CICERS at Wendelstein 7-X. 25th Topical Conference on High Temperature Plasma Diagnostics (HTPD 2024), Asheville, NC (submitted)
9.
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)
10.
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)
11.
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)
12.
Talk
Status and prospects of the impurity transport in W7-X. 23rd International Stellarator and Heliotron Workshop (ISHW 2022), Warsaw (submitted)
13.
Talk
Local turbulent impurity transport suppression in NBI heated W7-X plasmas measured by CXRS. 23rd International Stellarator and Heliotron Workshop (ISHW 2022), Warsaw (submitted)
14.
Talk
Status, Prospects, and Benchmarking of the Minerva Bayesian Modeling Framework at Wendelstein 7-X. 4th IAEA Technical Meeting on Fusion Data Processing, Validation and Analysis, Virtual (submitted)
15.
Talk
EMC3-Eirene simulation of first wall recycling fluxes in Wendelstein 7-X with relation to experimental H-alpha behavior. 5th Asia Pacific Conference on Plasma Physics (AAPPS-DPP 2020) , Virtual (submitted)
Poster (10)
16.
Poster
Active neutral beam spectroscopy at W7-X. 25th Topical Conference on High Temperature Plasma Diagnostics (HTPD 2024), Asheville, NC (submitted)
17.
Poster
Experimental investigation of heat and impurity transport based on high-speed charge exchange recombination spectroscopy at W7-X. 2024 US-EU Joint Transport Taskforce Workshop (TTF 2024), Asheville, NC (submitted)
18.
Poster
Theoretical investigation of impurity turbulent transport in W7-X. DPG-Frühjahrstagung 2024, Greifswald (submitted)
19.
Poster
Direct fast-ion density measurements with FIDA spectroscopy in Wendelstein 7-X. 65th Annual Meeting of the APS Division of Plasma Physics, Denver, CO (submitted)
20.
Poster
Configuration dependence of regimes with suppressed turbulent impurity transport in Wendelstein 7-X. 27th Joint EU-US Transport Task Force Meeting (TTF 2023), Nancy (submitted)