Publikationen von Dr. Tim Happel

Zeitschriftenartikel (5)

1.
Zeitschriftenartikel
Milligen, B. P. v.; Estrada, T.; Hidalgo, C.; Happel, T.; Ascasibar, E.: Spatiotemporal and wavenumber resolved bicoherence at hte low to high confinement transition in the TJ-II stellarator. Nuclear Fusion 53, 113034 (5pp) (2013)
2.
Zeitschriftenartikel
Ryter, F.; Rathgeber, S. K.; Barrera Orte, L.; Bernert, M.; Conway, G. D.; Fischer, R.; Happel, T.; Kurzan, B.; McDermott, R. M.; Scarabosio, A. et al.: Survey of the H-mode power threshold and transition physics studies in ASDEX Upgrade. Nuclear Fusion 53, 113003 (12pp) (2013)
3.
Zeitschriftenartikel
Ryter, F.; Rathgeber, S. K.; Barrera-Orte, L.; Bernert, M.; Conway, G. D.; Fischer, R.; Happel, T.; Kurzan, B.; McDermott, R. M.; Scarabosio, A. et al.: Surfey of the H-mode power threshold and transition physics studies in ASDEX Upgrade. Nuclear Fusion 53, 113003 (2013)
4.
Zeitschriftenartikel
Stroth, U.; Adamek, J.; Aho-Mantila, L.; Äkäslompolo, S.; Amdor, C.; Angioni, C.; Balden, M.; Bardin, S.; Barrera Orte, L.; Behler, K. et al.: Overview of ASDEX Upgrade Results. Nuclear Fusion 53, 104003 (9pp) (2013)
5.
Zeitschriftenartikel
Viezzer, E.; Pütterich, T.; Conway, G. D.; Dux, R.; Happel, T.; Fuchs, J. C.; McDermott, R. M.; Ryter, F.; Sieglin, B.; Suttrop, W. et al.: High-accuracy characterization of the edge radial electric field at ASDEX Upgrade. Nuclear Fusion 53, 053005 (13pp) (2013)

Konferenzbeitrag (7)

6.
Konferenzbeitrag
Bernert, M.; Kallenbach, A.; Eich, T.; Happel, T.; Lang, P. T.; Potzel, S.; Reimold, F.; Schweinzer, J.; Sieglin, B.; Viezzer, E. et al.: H-mode density limit studies at ASDEX Upgrade. In: 40th EPS Conference on Plasma Physics, P5.163 (Hg. Naulin, V.; Angioni, C.; Borghesi, M.). 40th EPS Conference on Plasma Physics, Espoo, 01. Juli 2013 - 05. Juli 2013. European Physical Society, Geneva (2013)
7.
Konferenzbeitrag
Conway, G. D.; Fietz, S.; Kocan, M.; Lunt, T.; Müller, H. W.; Simon, P.; Suttrop, W.; Maraschek, M.; Happel, T.; Viezzer, E. et al.: Edge Er and turbulence behaviour with magnetic perturbations using Doppler reflectometry in ASDEX Upgrade. In: Proceedings of the 11th International Reflectometry Workshop (IRW11), 4 p.. 11th International Reflectometry Workshop (IRW11), Palaiseau, 22. April 2013 - 24. April 2013. Laboratoire de Physique des Plasmas (LPP), Palaiseau (2013)
8.
Konferenzbeitrag
Conway, G. D.; Fietz, S.; Müller, H. W.; Kocan, M.; Lunt, T.; Simon, P.; Suttrop, W.; Maraschek, M.; Happel, T.; Viezzer, E. et al.: Impact of magnetic perturbation coils on the edge radial electric field in ASDEX Upgrade. In: 40th EPS Conference on Plasma Physics, P5.175 (Hg. Naulin, V.; Angioni, C.; Borghesi, M.). 40th EPS Conference on Plasma Physics, Espoo, 01. Juli 2013 - 05. Juli 2013. European Physical Society, Geneva (2013)
9.
Konferenzbeitrag
Estrada, T.; Hidalgo, C.; Happel, T.; Diamond, P. H.; Blanco, E.; Ascasibar, E.: Spatiotemporal and spectral structure of the turbulence-flow interaction at the L-H transition in TJ-II plasma. In: Proceedings of the 24th IAEA Fusion Energy Conference, EX/10-2. 24th IAEA Fusion Energy Conference 2012, San Diego, CA, 08. Oktober 2012 - 13. Oktober 2012. International Atomic Energy Agency, Vienna (2013)
10.
Konferenzbeitrag
Happel, T.; Banon Navarro, A.; Conway, G. D.; Angioni, C.; Bernert, M.; Dunne, M.; Fable, E.; Geiger, B.; Görler, T.; Jenko, F. et al.: Wavenumber-resolved turbulence investigations in the ASDEX Upgrade tokamak and comparison to numerical simulations. In: 40th EPS Conference on Plasma Physics, P1.188 (Hg. Naulin, V.; Angioni, C.; Borghesi, M.). 40th EPS Conference on Plasma Physics, Espoo, 01. Juli 2013 - 05. Juli 2013. European Physical Society, Geneva (2013)
11.
Konferenzbeitrag
Happel, T.; Conway, G. D.; Hennequin, P.; Honore, C.; Giacalone, J.-C.; Simon, P.; Stroth, U.; Vermare, L.; ASDEX Upgrade Team: The optimized steerable W-band Doppler reflectometer on ASDEX Upgrade: possibilities and issues. In: Proceedings of the 11th International Reflectometry Workshop (IRW11), 12 p.. 11th International Reflectometry Workshop (IRW11), Palaiseau, 22. April 2013 - 24. April 2013. Laboratoire de Physique des Plasmas (LPP), Palaiseau (2013)
12.
Konferenzbeitrag
Stroth, U.; Adamek, J.; Aho-Mantila, L.; Äkäslompolo, S.; Amdor, C.; Angioni, C.; Balden, M.; Bardin, S.; Barrera Orte, L.; Behler, K. et al.: Overview of ASDEX Upgrade Results. In: Proceedings of the 24th IAEA Fusion Energy Conference, OV/2-2. 24th IAEA Fusion Energy Conference 2012, San Diego, CA, 08. Oktober 2012 - 13. Oktober 2012. International Atomic Energy Agency, Vienna (2013)

Vortrag (7)

13.
Vortrag
Müller, H. W.; Carralero, D.; Birkenmeier, G.; Happel, T.; Manz, P.; ASDEX Upgrade Team: Characterization of non-axisymmetric magnetic perturbation induced SOL turbulence changes in ASDEX Upgrade L-modes. 10th International Workshop on Electric Probes in Magnetized Plasmas (IWEP 2013), Madrid (2013)
14.
Vortrag
Conway, G. D.; Fietz, S.; Müller, H. W.; Kocan, M.; Simon, P.; Lunt, T.; Maraschek, M.; Suttrop, W.; Happel, T.; Viezzer, E. et al.: Edge Er and turbulence behaviour with magnetic perturbations using Doppler reflectometry in ASDEX Upgrade. 11th International Reflectometry Workshop (IRW11), Palaiseau (2013)
15.
Vortrag
Happel, T.; Conway, G. D.; Hennequin, P.; Honore, C.; Giacalone, J.-C.; Simon, P.; Stroth, U.; Vermare, L.; ASDEX Upgrade Team: The Optimized Steerable W-band Doppler Reflectometer on ASDEX Upgrade: Possibilities and Issues. 11th International Reflectometry Workshop (IRW11), Palaiseau (2013)
16.
Vortrag
Hennequin, P.; Happel, T.; Conway, G.; Honore, C.; Vermare, L.; Pisarev, V.; Giacalone, J.-C.; Gürcan, Ö.; ASDEX Upgrade Team: Radial correlation of density fluctuations by coupling IPP and LPP W-band Doppler Reflectometers on ASDEX Upgrade. 11th International Reflectometry Workshop (IRW11), Palaiseau (2013)
17.
Vortrag
Honore, C.; Hennequin, P.; Happel, T.; Conway, G. D.; Pisarev, V.; Giacalone, J.-C.; Vermare, L.; ASDEX Upgrade Team: Doppler Scattering complex signal correlation: the role of phase and modulus in the correlation analysis. 11th International Reflectometry Workshop (IRW11), Palaiseau (2013)
18.
Vortrag
Simon, P.; Conway, G. D.; Happel, T.; Stroth, U.; ASDEX Upgrade Team: Investigation of geodesic acoustic mode oscillations using Doppler reflectometry in ASDEX Upgrade. 11th International Reflectometry Workshop (IRW11), Palaiseau (2013)
19.
Vortrag
Viezzer, E.; Pütterich, T.; Angioni, C.; Bergmann, A.; Conway, G. D.; Dux, R.; Fable, E.; Happel, T.; McDermott, R. M.; Willensdorfer, M. et al.: Hochpräzisions-Messungen des radialen elektrischen Feldes am Plasmarand von ASDEX Upgrade. DPG-Frühjahrstagung, Jena (2013)

Poster (4)

20.
Poster
Bernert, M.; Kallenbach, A.; Eich, T.; Happel, T.; Lang, P. T.; Potzel, S.; Reimold, F.; Schweinzer, J.; Sieglin, B.; Viezzer, E. et al.: H-mode density limit studies at ASDEX Upgrade. 40th EPS Conference on Plasma Physics, Espoo (2013)