- Author
- J. Hobirk, C. D. Challis, A. Kappatou, E. Lerche, D. Keeling, D. King, S. Aleiferis, E. Alessi, C. Angioni, F. Auriemma, M. Baruzzo, E. Belonohy, J. Bernardo, A. Boboc, I. S. Carvalho, P. Carvalho, F. J. Casson, A. Chomiczewska, J. Citrin, I. H. Coffey, N. J. Conway, D. Douai, E. Delabie, B. Eriksson, J. Eriksson, O. Ficker, A. R. Field, M. Fontana, J. M. Fontdecaba, L. Frassinetti, D. Frigione, D. Gallart, J. Garcia, M. Gelfusa, Z. Ghani, L. Giacomelli, E. Giovannozzi, C. Giroud, M. Goniche, W. Gromelski, S. Hacquin, C. Ham, N. C. Hawkes, R. B. Henriques, J. C. Hillesheim, A. Ho, L. Horvath, I. Ivanova-Stanik, P. Jacquet, F. Jaulmes, E. Joffrin, H. T. Kim, V. Kiptily, K. Kirov, D. Kos, E. Kowalska-Strzeciwilk, H. Kumpulainen, K. Lawson, M. Lennholm, X. Litaudon, E. Litherland-Smith, P. J. Lomas, E. de la Luna, C. F. Maggi, J. Mailloux, M. J. Mantsinen, M. Maslov, G. Matthews, K. G. Mcclements, A. G. Meigs, S. Menmuir, A. Milocco, I. G. Miron, S. Moradi, R. B. Morales, S. Nowak, F. Orsitto, A. Patel, L. Piron, C. Prince, G. Pucella, E. Peluso, C. Perez von Thun, E. Rachlew, C. Reux, F. Rimini, S. Saarelma, P. A. Schneider, S. Scully, M. Sertoli, S. Sharapov, A. Shaw, S. Silburn, A. Sips, P. Siren, C. Sozzi, E. R. Solano, Z. Stancar, G. Stankunas, C. Stuart, H. J. Sun, G. Szepesi, D. Valcarcel, M. Valisa, Geert Verdoolaege (UGent) , B. Viola, N. Wendler and M. Zerbini
- Organization
- Abstract
- The JET hybrid scenario has been developed from low plasma current carbon wall discharges to the record-breaking Deuterium-Tritium plasmas obtained in 2021 with the ITER-like Be/W wall. The development started in pure Deuterium with refinement of the plasma current, and toroidal magnetic field choices and succeeded in solving the heat load challenges arising from 37 MW of injected power in the ITER like wall environment, keeping the radiation in the edge and core controlled, avoiding MHD instabilities and reaching high neutron rates. The Deuterium hybrid plasmas have been re-run in Tritium and methods have been found to keep the radiation controlled but not at high fusion performance probably due to time constraints. For the first time this scenario has been run in Deuterium-Tritium (50:50). These plasmas were re-optimised to have a radiation-stable H-mode entry phase, good impurity control through edge Ti gradient screening and optimised performance with fusion power exceeding 10 MW for longer than three alpha particle slow down times, 8.3 MW averaged over 5 s and fusion energy of 45.8 MJ.
- Keywords
- INTERNAL TRANSPORT BARRIER, PERFORMANCE, DISCHARGES, PLASMAS, magnetic fusion, hybrid scenario, Tritium, D-T, isotope effects
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Citation
Please use this url to cite or link to this publication: http://hdl.handle.net/1854/LU-01HKPZFDY8Y0TFM3YB4VQ08HY6
- MLA
- Hobirk, J., et al. “The JET Hybrid Scenario in Deuterium, Tritium and Deuterium-Tritium.” NUCLEAR FUSION, vol. 63, no. 11, 2023, doi:10.1088/1741-4326/acde8d.
- APA
- Hobirk, J., Challis, C. D., Kappatou, A., Lerche, E., Keeling, D., King, D., … Zerbini, M. (2023). The JET hybrid scenario in Deuterium, Tritium and Deuterium-Tritium. NUCLEAR FUSION, 63(11). https://doi.org/10.1088/1741-4326/acde8d
- Chicago author-date
- Hobirk, J., C. D. Challis, A. Kappatou, E. Lerche, D. Keeling, D. King, S. Aleiferis, et al. 2023. “The JET Hybrid Scenario in Deuterium, Tritium and Deuterium-Tritium.” NUCLEAR FUSION 63 (11). https://doi.org/10.1088/1741-4326/acde8d.
- Chicago author-date (all authors)
- Hobirk, J., C. D. Challis, A. Kappatou, E. Lerche, D. Keeling, D. King, S. Aleiferis, E. Alessi, C. Angioni, F. Auriemma, M. Baruzzo, E. Belonohy, J. Bernardo, A. Boboc, I. S. Carvalho, P. Carvalho, F. J. Casson, A. Chomiczewska, J. Citrin, I. H. Coffey, N. J. Conway, D. Douai, E. Delabie, B. Eriksson, J. Eriksson, O. Ficker, A. R. Field, M. Fontana, J. M. Fontdecaba, L. Frassinetti, D. Frigione, D. Gallart, J. Garcia, M. Gelfusa, Z. Ghani, L. Giacomelli, E. Giovannozzi, C. Giroud, M. Goniche, W. Gromelski, S. Hacquin, C. Ham, N. C. Hawkes, R. B. Henriques, J. C. Hillesheim, A. Ho, L. Horvath, I. Ivanova-Stanik, P. Jacquet, F. Jaulmes, E. Joffrin, H. T. Kim, V. Kiptily, K. Kirov, D. Kos, E. Kowalska-Strzeciwilk, H. Kumpulainen, K. Lawson, M. Lennholm, X. Litaudon, E. Litherland-Smith, P. J. Lomas, E. de la Luna, C. F. Maggi, J. Mailloux, M. J. Mantsinen, M. Maslov, G. Matthews, K. G. Mcclements, A. G. Meigs, S. Menmuir, A. Milocco, I. G. Miron, S. Moradi, R. B. Morales, S. Nowak, F. Orsitto, A. Patel, L. Piron, C. Prince, G. Pucella, E. Peluso, C. Perez von Thun, E. Rachlew, C. Reux, F. Rimini, S. Saarelma, P. A. Schneider, S. Scully, M. Sertoli, S. Sharapov, A. Shaw, S. Silburn, A. Sips, P. Siren, C. Sozzi, E. R. Solano, Z. Stancar, G. Stankunas, C. Stuart, H. J. Sun, G. Szepesi, D. Valcarcel, M. Valisa, Geert Verdoolaege, B. Viola, N. Wendler, and M. Zerbini. 2023. “The JET Hybrid Scenario in Deuterium, Tritium and Deuterium-Tritium.” NUCLEAR FUSION 63 (11). doi:10.1088/1741-4326/acde8d.
- Vancouver
- 1.Hobirk J, Challis CD, Kappatou A, Lerche E, Keeling D, King D, et al. The JET hybrid scenario in Deuterium, Tritium and Deuterium-Tritium. NUCLEAR FUSION. 2023;63(11).
- IEEE
- [1]J. Hobirk et al., “The JET hybrid scenario in Deuterium, Tritium and Deuterium-Tritium,” NUCLEAR FUSION, vol. 63, no. 11, 2023.
@article{01HKPZFDY8Y0TFM3YB4VQ08HY6, abstract = {{The JET hybrid scenario has been developed from low plasma current carbon wall discharges to the record-breaking Deuterium-Tritium plasmas obtained in 2021 with the ITER-like Be/W wall. The development started in pure Deuterium with refinement of the plasma current, and toroidal magnetic field choices and succeeded in solving the heat load challenges arising from 37 MW of injected power in the ITER like wall environment, keeping the radiation in the edge and core controlled, avoiding MHD instabilities and reaching high neutron rates. The Deuterium hybrid plasmas have been re-run in Tritium and methods have been found to keep the radiation controlled but not at high fusion performance probably due to time constraints. For the first time this scenario has been run in Deuterium-Tritium (50:50). These plasmas were re-optimised to have a radiation-stable H-mode entry phase, good impurity control through edge Ti gradient screening and optimised performance with fusion power exceeding 10 MW for longer than three alpha particle slow down times, 8.3 MW averaged over 5 s and fusion energy of 45.8 MJ.}}, articleno = {{112001}}, author = {{Hobirk, J. and Challis, C. D. and Kappatou, A. and Lerche, E. and Keeling, D. and King, D. and Aleiferis, S. and Alessi, E. and Angioni, C. and Auriemma, F. and Baruzzo, M. and Belonohy, E. and Bernardo, J. and Boboc, A. and Carvalho, I. S. and Carvalho, P. and Casson, F. J. and Chomiczewska, A. and Citrin, J. and Coffey, I. H. and Conway, N. J. and Douai, D. and Delabie, E. and Eriksson, B. and Eriksson, J. and Ficker, O. and Field, A. R. and Fontana, M. and Fontdecaba, J. M. and Frassinetti, L. and Frigione, D. and Gallart, D. and Garcia, J. and Gelfusa, M. and Ghani, Z. and Giacomelli, L. and Giovannozzi, E. and Giroud, C. and Goniche, M. and Gromelski, W. and Hacquin, S. and Ham, C. and Hawkes, N. C. and Henriques, R. B. and Hillesheim, J. C. and Ho, A. and Horvath, L. and Ivanova-Stanik, I. and Jacquet, P. and Jaulmes, F. and Joffrin, E. and Kim, H. T. and Kiptily, V. and Kirov, K. and Kos, D. and Kowalska-Strzeciwilk, E. and Kumpulainen, H. and Lawson, K. and Lennholm, M. and Litaudon, X. and Litherland-Smith, E. and Lomas, P. J. and de la Luna, E. and Maggi, C. F. and Mailloux, J. and Mantsinen, M. J. and Maslov, M. and Matthews, G. and Mcclements, K. G. and Meigs, A. G. and Menmuir, S. and Milocco, A. and Miron, I. G. and Moradi, S. and Morales, R. B. and Nowak, S. and Orsitto, F. and Patel, A. and Piron, L. and Prince, C. and Pucella, G. and Peluso, E. and von Thun, C. Perez and Rachlew, E. and Reux, C. and Rimini, F. and Saarelma, S. and Schneider, P. A. and Scully, S. and Sertoli, M. and Sharapov, S. and Shaw, A. and Silburn, S. and Sips, A. and Siren, P. and Sozzi, C. and Solano, E. R. and Stancar, Z. and Stankunas, G. and Stuart, C. and Sun, H. J. and Szepesi, G. and Valcarcel, D. and Valisa, M. and Verdoolaege, Geert and Viola, B. and Wendler, N. and Zerbini, M.}}, issn = {{0029-5515}}, journal = {{NUCLEAR FUSION}}, keywords = {{INTERNAL TRANSPORT BARRIER,PERFORMANCE,DISCHARGES,PLASMAS,magnetic fusion,hybrid scenario,Tritium,D-T,isotope effects}}, language = {{eng}}, number = {{11}}, pages = {{27}}, title = {{The JET hybrid scenario in Deuterium, Tritium and Deuterium-Tritium}}, url = {{http://doi.org/10.1088/1741-4326/acde8d}}, volume = {{63}}, year = {{2023}}, }
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