Publications of J. Hobirk

Bonofiglo, P. J.; Kiptily, V.; Podestà, M.; Stancar, Ž.; Goloborodko, V.; Chalis, C. D.; Hobirk, J.; Kappatou, A.; Lerche, E.; Carvalho, I. S. et al.; Garcia, J.; Mailloux, J.; Maggi, C. F.; Meigs, A.G.; JET Contributors: Alpha Particle Confinement and Losses in JET’s Tritium Campaign. In: 48th EPS Conference on Plasma Physics, P4a.113 (Eds. 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)

Challis, C. D.; Hobirk, J.; Kappatou, A.; Lerche, E.; Auriemma, F.; Belonohy, E.; Casson, F. J.; Coffey, I.; Eriksson, J.; Field, A. R. et al.; Fontana, M.; Garcia, J.; Ho, A.; Jaulmes, F.; Keeling, D.; King, D.; Kirov, K.; Lennholm, M.; Maggi, C.; Mailloux, J.; Maslov, M.; Menmuir, S.; Pucella, G.; Rachlew, E.; Rimini, F.; Sahlberg, A.; Sips, A.; Solano, E. R.; Stuart, C.; Valisa, M.; JET Contributors: Development of hybrid (high beta) plasmas for D-T operation in JET. In: 48th EPS Conference on Plasma Physics, O1.101 (Eds. 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)

Hobirk, J.; Angioni, C.; Challis, C. D.; Kardaun, O. J. W. F.; Kappatou, A.; Lerche, E.; Maslov, M.; Ryter, F.; JET Contributors: Confinement dependence on β/power in the JET ILW hybrid scenario. In: 48th EPS Conference on Plasma Physics, P2a.113 (Eds. 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)

Cano-Megias, P.; Viezzer, E.; Brzozowski, R. W.; Plank, U.; Cavedon, M.; Happel, T.; Höfler, K.; Cruz-Zabala, D. J.; Dux, R.; Griener, M. et al.; Hobirk, J.; Jansen van Vuuren, A.; Pütterich, T.; Chacartegui, R.; ASDEX Upgrade Team, Max Planck Institute for Plasma Physics, Max Planck Society: Experimental study of the impact of ion orbit losses on the edge radial electric field at the ASDEX Upgrade tokamak. In: 47th EPS Conference on Plasma Physics, P1.1022 (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)

Viezzer,, E.; Solano, E. R.; Cano-Megias, P.; Cruz-Zabala, D. J.; Oyola, P.; Karagianni, C.; Meyer, H.; Hobirk, J.; Bielajew, R.; Cavedon, M. et al.; Dunne, M.; Happel, T.; Maraschek, M.; McDermott, R. M.; Merle, A.; Suttrop, W.; Vanovac, B.; Willensdorfer, M.; EUROfusion MST1 Team; ASDEX Upgrade Team, Max Planck Institute for Plasma Physics, Max Planck Society: Progress towards a quiescent, high confinement regime for the all-metal ASDEX Upgrade tokamak. In: 47th EPS Conference on Plasma Physics, P1.1054 (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)

Frigione, D.; Romanelli, M.; Challis, C.; Citrin, J.; Frassinetti, L.; Graves, J.; Hobirk, J.; Koechl, F.; Mantsinen, M.; Marin, M. et al.; Mazzotta, C.; Pucella, G.; JET Contributors: Impact of Neon Injection on Electron Density Peaking in JET Hybrid Plasmas. In: 27th IAEA Fusion Energy Conference, EX/P1-3. 27th IAEA Fusion Energy Conference (FEC 2018), Gandhinagar (Ahmedabad), October 22, 2018 - October 27, 2018. International Atomic Energy Agency, Vienna (2019)

Kappatou, A.; Manas, P.; Angioni, C.; Lerche, E.; Sips, A. C. C.; Pütterich, T.; Dunne, M.; Neu, R.; Giroud, C.; Kim, H.-T. et al.; Ryter, F.; Schneider, P. A.; Challis, C.; Hobirk, J.; Nunes, I.; Tsalas, M.; McDermott, R. M.; Cave-Ayland, K.; Valcarcel, D. F.; Potzel, S.; Dux, R.; Frassinetti, L.; Delabie, E.; Saarelma, S.; Menmuir, S.; Bernert, M.; Lebschy, A.; Viezzer, E.; EUROfusion MST1 Team; ASDEX Upgrade Team, Max Planck Institute for Plasma Physics, Max Planck Society; JET Contributors: Energy Confinement and Performance of Pure Helium Plasmas and Helium Seeded Deuterium Plasmas. In: 27th IAEA Fusion Energy Conference, EX/P8-1. 27th IAEA Fusion Energy Conference (FEC 2018), Gandhinagar (Ahmedabad), October 22, 2018 - October 27, 2018. International Atomic Energy Agency, Vienna (2019)

Lunt, T.; Pan, O.; Herrmann, A.; Brida, D.; Coster, D.; David, P.; Faitsch, M.; Feng, Y.; Griener, M.; Hobirk, J. et al.; Silvagni, D.; Wischmeier, M.; ASDEX Upgrade Team, Max Planck Institute for Plasma Physics, Max Planck Society; TCV Team; EUROfusion MST1 Team: Alternative divertor configurations – Physics basis and plans for ASDEX Upgrade. In: 46th EPS Conference on Plasma Physics, O2.101 (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)

Chapman, I. T.; Merle, A.; Saarelma, S.; Cesario, R.; Coda, S.; Connor, J. W.; de la Luna, E.; Fisher, R.; Garzotti, L.; Ham, C. J. et al.; Hastie, R. J.; Hobirk, J.; Kirk, A.; Maggi, C. F.; McCormack, O.; Sauter, O.; Scannell, R.; Simpson, J.; Solano, E.; Urano, H.; Wright, W.; JET Contributors; MAST Team; TCV Team; EUROfusion MST1 Team: Joint experiments tailoring the plasma evolution to maximise pedestal performance. In: 26th IAEA Fusion Energy Conference, EX/3-6. 26th IAEA Fusion Energy Conference (FEC 2016), Kyoto, October 17, 2016 - October 22, 2016. International Atomic Energy Agency, Vienna (2018)

Geiger, B.; Akers, R.; Bock, A.; Dunne, M.; Giannone, L.; Hobirk, J.; Jacobsen, A. S.; Lauber, P.; Pölöskei, P. Z.; Salewski, M. et al.; Schneider, P. A.; Vuuren, A. J. v.; Willensdorfer, M.; ASDEX Upgrade Team, Max Planck Institute for Plasma Physics, Max Planck Society: Fast-ion transport in advanced tokamak scenarios with qmin close to two at ASDEX Upgrade. In: 45th EPS Conference on Plasma Physics, P1.1081. 45th EPS Conference on Plasma Physics, Prague, July 02, 2018 - July 06, 2018. European Physical Society, Geneva (2018)

Goniche, M.; Dumont, R. J.; Bobkov, V.; Buratti, P.; Brezinsek, S.; Challis, C.; Colas, L.; Czarnecka, A.; Drewelow, P.; Fedorczak, N. et al.; Garcia, J.; Giroud, C.; Graham, M.; Graves, J. P.; Hobirk, J.; Jacquet, P.; Lerche, E.; Mantica, P.; Monakhov, I.; Monier-Garbet, P.; Nave, M. F. F.; Noble, C.; Nunes, I.; Pütterich, T.; Rimini, F.; Sertoli, M.; Valisa, M.; Van Eester, D.; JET Contributors: Ion Cyclotron Resonance Heating for tungsten control in JET H-mode scenarios. In: 26th IAEA Fusion Energy Conference, EX/P6-16. 26th IAEA Fusion Energy Conference (FEC 2016), Kyoto, October 17, 2016 - October 22, 2016. International Atomic Energy Agency, Vienna (2018)

Hillesheim, J. C.; Delabie, E.; Solano, E. R.; Rimini, F.; Hobirk, J.; Barnes, M.; Buchanan, J.; Maggi, C. F.; Meyer, H.; Meneses, L. et al.; JET Contributors: Role of stationary zonal flows and momentum transport for L-H transitions in JET. In: 26th IAEA Fusion Energy Conference, EX/5-2. 26th IAEA Fusion Energy Conference (FEC 2016), Kyoto, October 17, 2016 - October 22, 2016. International Atomic Energy Agency, Vienna (2018)

Nunes, I.; Brezinsek, S.; Buchanan, J.; Cave-Ayland, K.; Challis, C. D.; Carvalho, I.; Delabie, E. G.; Eester, D. v.; Faitsch, M.; Fontdecaba, J. M. et al.; Garzotti, L.; Groth, M.; Hillesheim, J.; Hobirk, J.; Hubbard, A.; Huber, A.; Joffrin, E.; Kazakov, Y.; King, D.; Krasilnikov, A.; Krieger, K.; Kukushkin, A. B.; Lerche, E.; Luna, E. d. l.; Maggi, C.; Mantica, P.; Maslov, M.; Neverov, V.; Romanelli, M.; Siren, P.; Solano, E. R.; Stamp, M.; Tala, T.; Valisa, M.; Valovic, M.; Valcarcel, D.; Varje, J.; Viezzer, M. E.; Weisen, H.; Wiesen, S.; JET Contributors: First results from recent JET experiments in Hydrogen and Hydrogen-Deuterium plasmas. In: 26th IAEA Fusion Energy Conference, PDP-2. 26th IAEA Fusion Energy Conference (FEC 2016), Kyoto, October 17, 2016 - October 22, 2016. International Atomic Energy Agency, Vienna (2018)

Sips, A. C. C.; Schweinzer, J.; Luce, T. C.; Wolfe, S.; Urano, H.; Hobirk, J.; Ide, S.; Joffrin, E.; Kessel, C.; Kim, S. H. et al.; Lomas, P.; Nunes, I.; Pütterich, T.; Rimini, F.; Stober, J.; Vries, P. C. d.; JET Contributors: Assessment of the Baseline Scenario at q₉₅~3 for ITER. In: 26th IAEA Fusion Energy Conference, EX/P6-42. 26th IAEA Fusion Energy Conference (FEC 2016), Kyoto, October 17, 2016 - October 22, 2016. International Atomic Energy Agency, Vienna (2018)

Stober, J.; Bock, A.; Fable, E.; Fischer, R.; Angioni, C.; Bobkov, V.; Burckhart, A.; Doerk, H.; Herrmann, A.; Hobirk, J. et al.; Hopf, C.; Kallenbach, A.; Mlynek, A.; Neu, R.; Pütterich, T.; Reich, M.; Rittich, D.; Schubert, M.; Wagner, D.; Zohm, H.; ASDEX Upgrade Team, Max Planck Institute for Plasma Physics, Max Planck Society: Advanced tokamak experiments in full-W ASDEX Upgrade. In: 26th IAEA Fusion Energy Conference, PDP-4. 26th IAEA Fusion Energy Conference (FEC 2016), Kyoto, October 17, 2016 - October 22, 2016. International Atomic Energy Agency, Vienna (2018)

Challis, C. D.; Belonohy, E.; Czarnecka, A.; Frigione, D.; Giroud, C.; Graves, J.; Hobirk, J.; Huber, A.; Joffrin, E.; Krawczyk, N. et al.; Lawson, K.; Mantsinen, M.; McClements, K.; O'Gorman, T.; Silburn, S.; Sips, A.; Solano, E.; JET Contributors: Impact of neon seeding on fusion performance in JET ILW hybrid plasmas. In: 44th EPS Conference on Plasma Physics, P2.153. 44th EPS Conference on Plasma Physics, Belfast, June 26, 2017 - June 30, 2017. European Physical Society, Geneva (2017)

Fischer, R.; Bock, A.; Fable, E.; Giannone, L.; Hobirk, J.; McCarthy, P. J.; Rittich, D.; Stober, J.; Tardini, G.; Weiland, M. et al.; Zohm, H.; ASDEX Upgrade Team, Max Planck Institute for Plasma Physics, Max Planck Society: Validation of the ohmic, neutral beam and bootstrap currents in non-inductive scenarios at ASDEX Upgrade. In: 44th EPS Conference on Plasma Physics, P4.133. 44th EPS Conference on Plasma Physics, Belfast, June 26, 2017 - June 30, 2017. European Physical Society, Geneva (2017)

Kallenbach, A.; Sun, H. J.; Carralero, D.; Eich, T.; Hobirk, J.; Scarabosio, A.; Siccinio, M.; ASDEX Upgrade Team, Max Planck Institute for Plasma Physics, Max Planck Society; EUROfusion MST1 Team: Parameter dependences of the separatrix density in nitrogen seeded ASDEX Upgrade H-mode discharges. In: 44th EPS Conference on Plasma Physics, O5.131. 44th EPS Conference on Plasma Physics, Belfast, June 26, 2017 - June 30, 2017. European Physical Society, Geneva (2017)

Kappatou, A.; Angioni, C.; Sips, A. C. C.; Lerche, E.; Pütterich, T.; Dunne, M.; Neu, R.; Giroud, C.; Challis, C.; Hobirk, J. et al.; Kim, H.-T.; Nunes, I.; Tsalas, M.; Cave-Ayland, K.; Valcarcel, D. F.; Menmuir, S.; Lebschy, A.; Viezzer, E.; McDermott, R. M.; Potzel, S.; Ryter, F.; Frassinetti, L.; Delabie, E.; Saarelma, S.; Bernert, M.; EUROfusion MST1 Team; ASDEX Upgrade Team, Max Planck Institute for Plasma Physics, Max Planck Society; JET Contributors: The effect of helium on plasma performance at ASDEX Upgrade and JET. In: 44th EPS Conference on Plasma Physics, O3.111. 44th EPS Conference on Plasma Physics, Belfast, June 26, 2017 - June 30, 2017. European Physical Society, Geneva (2017)

Mantsinen, M. J.; Gallart, D.; Belonohy, E.; Challis, C.; Czarnecka, A.; Eriksson, J.; Frigione, D.; Graves, J.; Goniche, M.; Hellesen, C. et al.; Hobirk, J.; Jacquet, P.; Joffrin, E.; King, D.; Krawczyk, N.; Lennholm, M.; Lerche, E.; Pawelec, E.; Sips, A. C. C.; Solano, E. R.; Tsalas, M.; Valisa, M.; JET Contributors: Optimising the use of ICRF waves in JET hybrid plasmas for high fusion yield. In: 44th EPS Conference on Plasma Physics, O3.110. 44th EPS Conference on Plasma Physics, Belfast, June 26, 2017 - June 30, 2017. European Physical Society, Geneva (2017)