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Efficient production of 100 keV deuterons in deuterium gas puff Z-pinches at 2MA current
- 1.0350084 - FZÚ 2011 RIV GB eng J - Článek v odborném periodiku
Klír, D. - Kravárik, J. - Kubeš, P. - Řezáč, K. - Cikhardt, J. - Litseva, E. - Hyhlík, T. - Ananev, S.S. - Bakshaev, Yu. L. - Bryzgunov, V.A. - Chernenko, A. S. - Kalinin, Yu.G. - Kazakov, E.D. - Korolev, V. D. - Ustroev, G. I. - Zelenin, A.A. - Juha, Libor - Krása, Josef - Velyhan, Andriy - Vyšín, Luděk - Šonský, Jiří - Volobuev, I. V.
Efficient production of 100 keV deuterons in deuterium gas puff Z-pinches at 2MA current.
Plasma Physics and Controlled Fusion. Roč. 52, č. 6 (2010), 065013/1-065013/17. ISSN 0741-3335. E-ISSN 1361-6587
Grant CEP: GA MŠMT(CZ) LC528; GA MŠMT LA08024
Výzkumný záměr: CEZ:AV0Z10100523; CEZ:AV0Z20760514
Klíčová slova: deuterium gas puff * fusion neutrons * x-ray radiation
Kód oboru RIV: BH - Optika, masery a lasery
Impakt faktor: 2.466, rok: 2010
Deuterium gas puff experiments were carried out on the S-300 Z-pinch at the Kurchatov Institute in Moscow. On the basis of experimental observations, we concluded that a total energy of deuterons accelerated to fusion energies was above 1.5 kJ. It is more than 15% of the energy input into a plasma. Therefore gas puff Z-pinches seem to be not only powerful sources of x-ray radiation but also efficient sources of 100 keV deuterons. Such a result is consistent with high neutron yields observed on the Angara Z-pinch and plasma foci with similar currents.
Trvalý link: http://hdl.handle.net/11104/0190176
Počet záznamů: 1