Počet záznamů: 1

Efficient production of 100 keV deuterons in deuterium gas puff Z-pinches at 2MA current

  1. 1.
    0350084 - FZU-D 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
    Grant CEP: GA MŠk(CZ) LC528; GA MŠk 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