Publications of A. Langenberg
All genres
Conference Paper (25)
81.
Conference Paper
Temporal Evolution of Temperature and Argon Impurity Density Profiles Observed by X-ray Imaging Spectrometer Measurements at Wendelstein 7-X. In: 43rd EPS Conference on Plasma Physics, P4.014 (Ed. Mantica, P.). 43rd EPS Conference on Plasma Physics, Leuven, July 04, 2016 - July 08, 2016. European Physical Society, Geneva (2016)
82.
Conference Paper
Investigation of the Core Radial Electric Field in Wendelstein 7-X Plasmas. In: 43rd EPS Conference on Plasma Physics, P4.013 (Ed. Mantica, P.). 43rd EPS Conference on Plasma Physics, Leuven, July 04, 2016 - July 08, 2016. European Physical Society, Geneva (2016)
83.
Conference Paper
First Results from the Thomson Scattering System at the Stellarator Wendelstein 7-X. In: 43rd EPS Conference on Plasma Physics, P4.016 (Ed. Mantica, P.). 43rd EPS Conference on Plasma Physics, Leuven, July 04, 2016 - July 08, 2016. European Physical Society, Geneva (2016)
84.
Conference Paper
Investigation of the Radiative Power Loss in the Limiter Plasmas of W7-X. In: 43rd EPS Conference on Plasma Physics, P4.015 (Ed. Mantica, P.). 43rd EPS Conference on Plasma Physics, Leuven, July 04, 2016 - July 08, 2016. European Physical Society, Geneva (2016)
85.
Conference Paper
85, 11D818, (2014)
Status of the diagnostics development for the first operation phase of the stellarator Wendelstein 7-X. 20th Topical Conference on High-Temperature Plasma Diagnostics (HTPD 2014) , Atlanta, GA, June 01, 2014 - June 05, 2014. Review of Scientific Instruments 86.
Conference Paper
Forward Modeling of a High Resolution X-ray Imaging Crystal Spectrometer for the Wendelstein 7-X Stellarator. In: 41st EPS Conference on Plasma Physics, P1.074 (Eds. Ratynskaia, S.; Mantica, P.; Benuzzi-Mounaix, A.; Dilecce, G.; Bingham, R. et al.). 41st EPS Conference on Plasma Physics, Berlin, June 23, 2014 - June 27, 2014. (2014)
87.
Conference Paper
Prospects of the impurity transport diagnostics in Wendelstein 7-X stellarator. In: 41st EPS Conference on Plasma Physics, P1.075 (Eds. Ratynskaia, S.; Mantica, P.; Benuzzi-Mounaix, A.; Dilecce, G.; Bingham, R. et al.). 41st EPS Conference on Plasma Physics, Berlin, June 23, 2014 - June 27, 2014. (2014)
Talk (46)
88.
Talk
Controlling performance bifurcations in large stellarators – An intermachine study of crygenic pellet fueling in helical devices. 29th IAEA Fusion Energy Conference (FEC 2023), London (submitted)
89.
Talk
Overview of Bayesian plasma diagnostic modelling at W7-X. 5th European Conference on Plasma Diagnostics (ECPD 2023), Rethymno (submitted)
90.
Talk
Achieving High Performance in Wendelstein 7-X Plasmas. International Conference on Research and Applications of Plasmas – PLASMA 2023, Warsaw (submitted)
91.
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)
92.
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)
93.
Talk
Heat pulse propagation measurements and experiments with equal electron- and ion-scale turbulence drive on the optimized stellarator Wendelstein 7-X. 65th Annual Meeting of the APS Division of Plasma Physics, Denver, CO (submitted)
94.
Talk
Status and prospects of the impurity transport in W7-X. 23rd International Stellarator and Heliotron Workshop (ISHW 2022), Warsaw (submitted)
95.
Talk
Core Diagnostics for W7-X steady-state operation until 18 GJ. 30th International Toki Conference on Plasma and Fusion Research (ITC 30), Virtual (submitted)
96.
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)
97.
Talk
Scalable Bayesian inference with model based machine learning. 4th IAEA Technical Meeting on Fusion Data Processing, Validation and Analysis, Virtual (submitted)
98.
Talk
Deep learning for fast Bayesian inference of plasma diagnostic models. 4th IAEA Technical Meeting on Fusion Data Processing, Validation and Analysis, Virtual (submitted)
99.
Talk
Characteristics of ECRH-plasmas at the W7-X Stellarator. 4th Asia Pacific Conference on Plasma Physics (AAPPS-DPP 2020), Virtual (submitted)
100.
Talk
Understanding ion and impurity flows in the Wendelstein 7-X stellarator. 46th EPS Conference on Plasma Physics, Milan (submitted)