Ion heating in the Globus-M2 tokamak using the hydrogen and deuterium neutral beams injection
Kurskiev G. S. 1, Miroshnikov I. V. 1, Sakharov N. V. 1, Gusev V. K. 1, Minaev V. B.1, Petrov Yu. V. 1, Telnova A. Yu. 1, Bakharev N. N. 1, Kiselev E. O. 1, Zhiltsov N. S. 1, Shchegolev P. B. 1, Balachenkov I. M. 1, Varfolomeev V. I. 1, Voronin A. V. 1, Goryainov V. Yu. 1, Kavin A. A. 2, Krikunov S. V. 1, Melnik A. D. 1, Mineev A. B.2, Novokhatskii A. N. 1, Patrov M. I.1, Ponomarenko A. M.3, Skrekel O. M. 1, Solovey V. A. 4, Solokha V. V.1, Tkachenko E. E. 1, Tokarev V. A. 1, Tolstyakov S. Yu. 1, Tukhmeneva E. A. 1, Khromov N. A. 1, Chernyshev F. V. 1, Shulyatiev K. D. 1, Yashin A. Yu. 1,3
1Ioffe Institute, St. Petersburg, Russia
2JSC «NIIEFA», St. Petersburg, Russia
3Peter the Great Saint-Petersburg Polytechnic University, St. Petersburg, Russia
4Konstantinov Petersburg Nuclear Physics Institute, National Research Center Kurchatov Institute, Gatchina, Russia
Email: Gleb.Kurskiev@mail.ioffe.ru
The paper is devoted to plasma heating study at the spherical tokamak Globus-M2. Injection of a deuterium beam into deuterium plasma allows obtaining significantly higher ion temperatures than in the case of hydrogen injection into deuterium plasma. In both cases the ion temperature significantly exceeds the electron temperature, and the plasma is in the so-called "hot ion mode". The plasma energy confinement time in the case of deuterium injection is significantly higher than in the case of hydrogen injection due to the higher thermal insulation of the plasma ions. Keywords: Controlled nuclear fusion, spherical tokamak, Globus-M2, neutral beam injection, hot ion mode, isotope effect.
- S.M. Kaye, J.W. Connor, C.M. Roach, Plasma Phys. Control. Fusion, 63, 123001 (2021). DOI: 10.1088/1361-6587/ac2b38
- A.A. Galeev, R.Z. Sagdeev, Adv. Plasma Phys., 6, 311 (1976). https://ui.adsabs.harvard.edu/abs/1976app..book..311G/abstract
- M. Valovic, R. Akers, M. de Bock, J. McCone, L. Garzotti, C. Michael, G. Naylor, A. Patel, C.M. Roach, R. Scannell, M. Turnyanskiy, M. Wisse, W. Guttenfelder, J. Candy and the MAST Team, Nucl. Fusion, 51, 073045 (2011). DOI: 10.1088/0029-5515/51/7/073045
- S.M. Kaye, S. Gerhardt, W. Guttenfelder, R. Maingi, R.E. Bell, A. Diallo, B.P. LeBlanc, M. Podesta, Nucl. Fusion, 53, 063005 (2013). DOI: 10.1088/0029-5515/53/6/06300
- G.S. Kurskiev, V.K. Gusev, N.V. Sakharov, Y. Petrov, N.N. Bakharev, I.M. Balachenkov, A.N. Bazhenov, F.V. Chernyshev, N.A. Khromov, E.O. Kiselev, S.V. Krikunov, V.B. Minaev, I.V. Miroshnikov, A.N. Novokhatskii, N.S. Zhiltsov, E.E. Mukhin, M.I. Patrov, K.D. Shulyatiev, P.B. Shchegolev, O.M. Skrekel, A.Yu. Telnova, E.E. Tkachenko, E.A. Tukhmeneva, V.A. Tokarev, S.Yu. Tolstyakov, V.I. Varfolomeev, A.V. Voronin, V.Yu. Goryainov, V.V. Bulanin, A.V. Petrov, A.M. Ponomarenko, A.Yu. Yashin, A.A. Kavin, E.G. Zhilin, V.A. Solovey, Nucl. Fusion, 62, 016011 (2022). DOI: 10.1088/1741-4326/ac38c9
- G.S. Kurskiev, N.V. Sakharov, V.K. Gusev, V.B. Minaev, I.V. Miroshnikov, Y. Petrov, A. Telnova, N.N. Bakharev, E.O. Kiselev, N.S. Zhiltsov, P.B. Shchegolev, I.M. Balachenkov, V.I. Varfolomeev, A.V. Voronin, V.Yu. Goryainov, V.V. Dyachenko, E.G. Zhilin, M.V. Iliasova, A.A. Kavin, A.N. Konovalov, S.V. Krikunov, K.M. Lobanov, A.D. Melnik, A.B. Mineev, A.N. Novokhatsky, M.I. Patrov, A.V. Petrov, A.M. Ponomarenko, O.M. Skrekel', V.A. Solovei, V.V. Solokha, E.E. Tkachenko, V.A. Tokarev, S.Yu. Tolstyakov, E.A. Tukhmeneva, E.M. Khilkevitch, N.A. Khromov, F.V. Chernyshev, A.E. Shevelev, K.D. Shulyatev, A.Yu. Yashin, Plasma Phys. Rep., 49, 403 (2023). DOI: 10.1134/S1063780X23600214
- G.S. Kurskiev, I.V. Miroshnikov, N.V. Sakharov, V.K. Gusev, Y. Petrov, V.B. Minaev, I.M. Balachenkov, N.N. Bakharev, F.V. Chernyshev, V.Yu. Goryainov, A.A. Kavin, N.A. Khromov, E.O. Kiselev, S.V. Krikunov, K.M. Lobanov, A.D. Melnik, A.N. Novokhatskii, S.V. Filippov, N.S. Zhiltsov, A.B. Mineev, E.E. Mukhin, M.I. Patrov, A.V. Petrov, A.M. Ponomarenko, V.V. Solokha, K.D. Shulyatiev, P.B. Shchegolev, O.M. Skrekel, A.Yu. Telnova, E.E. Tkachenko, E.A. Tukhmeneva, V.A. Tokarev, S.Yu. Tolstyakov, V.I. Varfolomeev, A.V. Voronin, A.Yu. Yashin, V.A. Solovey, E.G. Zhilin, Nucl. Fusion, 62, 104002 (2022). DOI: 10.1088/1741-4326/ac881d
- S.A.M. McNamara, O. Asunta, J. Bland, P.F. Buxton, C. Colgan, A. Dnestrovskii, M. Gemmell, M. Gryaznevich, D. Hoffman, F. Janky, J.B. Lister, H.F. Lowe, R.S. Mirfayzi, G. Naylor, V. Nemytov, J. Njau, T. Pyragius, A. Rengle, M. Romanelli, C. Romero, M. Sertoli, V. Shevchenko, J. Sinha, A. Sladkomedova, S. Sridhar, Y. Takase, P. Thomas, J. Varje, B. Vincent, H.V. Willett, J. Wood, D. Zakhar, D.J. Battaglia, S.M. Kaye, L.F. Delgado-Aparicio, R. Maingi, D. Mueller, M. Podesta, E. Delabie, B. Lomanowski, O. Marchuk and the ST40 Team, Nucl. Fusion, 63, 054002 (2023). DOI: 10.1088/1741-4326/acbec8
- S.M. Kaye, M. Sertoli, P. Buxton, A. Dnestrovskii, S. McNamara, M. Romanelli, P. Thomas, Plasma Phys. Control. Fusion, 65, 095012 (2023). DOI: 10.1088/1361-6587/ace849
- A. Pankin, D. McCune, R. Andre, G. Bateman, A. Kritz, Comput. Phys. Commun., 159, 157 (2004). DOI: 10.1016/j.cpc.2003.11.002
- E.A. Tukhmeneva, N.N. Bakharev, V.I. Varfolomeev, V.K. Gusev, N.S. Zhiltsov, E.O. Kiselev, G.S. Kurskiev, V.B. Minaev, Yu.V. Petrov, N.V. Sakharov, A.D. Sladkomedova, A.Yu. Telnova, S.Yu. Tolstyakov, P.B. Shchegolev, Tech. Phys. Lett., 47, 56 (2021). DOI: 10.1134/S1063785021010272
- W.A. Houlberg, K.C. Shaing, S.P. Hirshman, M.C. Zarnstorff, Phys. Plasmas, 4, 3230 (1997). DOI: 10.1063/1.872465
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