T. Happel

Poli, E. ., Bock, A. ., Lochbrunner, M. ., Maj, O. ., Reich, M. ., Snicker, A. ., … Pereverzev, G. V. (2018). TORBEAM 2.0, a paraxial beam tracing code for electron-cyclotron beams in fusion plasmas for extended physics applications. Computer Physics Communications, 225, 36-46. https://doi.org/10.1016/j.cpc.2017.12.018 (Original work published 2018)

Freethy, S. J., Conway, G. D., Classen, I. ., Creely, A. J., Happel, T. ., Köhn, A. ., … White, A. E. (2016). Measurement of turbulent electron temperature fluctuations on the ASDEX Upgrade tokamak using correlated electron cyclotron emission. Review of Scientific Instruments, 87(11), 11E102. https://doi.org/10.1063/1.4958908

Manz, P. ., Lauber, P. ., Nikolaeva, V. E., Happel, T. ., Ryter, F. ., Birkenmeier, G. ., … Viezzer, E. . (2015). Geodesic oscillations and the weakly coherent mode in the I-mode of ASDEX Upgrade. Nuclear Fusion, 55(8), 083004. https://doi.org/10.1088/0029-5515/55/8/083004

Mueller, S. H., Conway, G. D., Birkenmeier, G. ., Carralero, D. ., Happel, T. ., Herrmann, A. ., … Team, A. U. (2014). Direct observations of L-I-H and H-I-L transitions with the X-point reciprocating probe in ASDEX Upgrade. Physics of Plasmas, 21(4), 042301. https://doi.org/10.1063/1.4870012 (Original work published 2025)

Stroth, U. ., Adamek, J. ., Aho-Mantila, L. ., Akaslompolo, S. ., Amdor, C. ., Angioni, C. ., … Zohm, H. . (2013). Overview of ASDEX Upgrade results. Nuclear Fusion, 53(10), 104003. https://doi.org/10.1088/0029-5515/53/10/104003

Kallenbach, A. ., Adamek, J. ., Aho-Mantila, L. ., Akaslompolo, S. ., Angioni, C. ., Atanasiu, C. V., … Zohm, H. . (2011). Overview of ASDEX Upgrade results. Nuclear Fusion, 51(9), 094012. https://doi.org/10.1088/0029-5515/51/9/094012 (Original work published 2025)