Перегляд за автором "Jakubowski, L."

Сортувати за: Порядок: Результатів:

  • Development and use of Сherenkov-type detectors for measurements of fast electrons in tokamaks 
    Rabiński, M.; Jakubowski, L.; Żebrowski, J.; Sadowski, M.J.; Malinowski, K.; Mirowski, R.; Jakubowski, M.; Plyusnin, V.V.; Lotte, Ph.; Pascal, J-Y. (Вопросы атомной науки и техники, 2012)
    The paper reports on progress in design and use of novel detectors for experimental studies of fast (run-away and ripple-born) electrons in various experiments of the tokamak type. The idea of the use of a Cherenkov effect ...
  • EUV emission spectra from excited Ar, Xe and Sn ions produced in capillary discharges 
    Nowakowska-Langier, K.; Jakubowski, L.; Baronova, E.O.; Czaus, K.; Rabinski, M.; Mirowski, R.; Jakubowski, M.J.; Wiraszka, A. (Вопросы атомной науки и техники, 2008)
    This work presents preliminary results of an extreme ultraviolet emission obserwations of a capillary discharge plasma. The main purpose of measurements was to demonstrate the spectral range covered by the system working ...
  • Feasibility study and design of cherenkov-type detectors for measurements of fast electrons within tokamaks 
    Jakubowski, L.; Rabiński, M.; Stanisławski, J.; Sadowski, M.J.; Żebrowski, J. (Вопросы атомной науки и техники, 2007)
    The paper presents feasibility and design studies of the Cherenkov-type detectors designed for measurements of energetic electrons within tokamak devices. The technique in question enables the identification of electron ...
  • Measurements of pulsed electron beams emitted from plasma-focus devices 
    Jakubowski, L.; Sadowski, M.J. (Вопросы атомной науки и техники, 2005)
    A dense plasma column, which is formed by a pulsed discharge within facilities of the Plasma-Focus (PF) type, is a source of the intense X-ray emission, pulsed electron beams and ion streams. Investigation of the electron ...
  • Progress in development and applications of cherenkovtype detectors for fast electron studies in tokamaks 
    Rabinski, M.; Jakubowski, L.; Malinowski, K.; Mirowski, R.; Sadowski, M.J.; Zebrowski, J. (Вопросы атомной науки и техники, 2011)
    The paper presents advance in a new method developed in the Institute for Nuclear Studies (IPJ) for direct detection of high-energy (super-thermal, runaway) electrons generated in tokamaks. The technique in question is ...
  • Studies of run-away electron beams and hard x-ray emission in ISTTOK tokamak 
    Jakubowski, L.; Plyusnin, V.V.; Malinowski, K.; Sadowski, M.J.; Zebrowski, J.; Rabinski, M.; Fernandes, H.; Silva, C.; Duarte, P.; Jakubowski, M. (Вопросы атомной науки и техники, 2011)
    The paper describes measurements of fast run-away electron beams emitted from a plasma torus in the ISTTOK tokamak, which were performed by means of a new Cherenkov-type detector equipped with four radiators made ...
  • Study of fusion neutron yield from PF-360 facility equipped with solid-state or gas-puffed targets 
    Zebrowski, J.; Baranowski, J.; Jakubowski, L.; Sadowski, M.J.; Stanislawski, J. (Вопросы атомной науки и техники, 2000)
    The paper reports on results of Plasma-Focus (PF) investigation carried out within the PF-360 device, which was equipped with exchangeable targets made of heavy-ice (D2O) layers or D2-gas puffs. The main aim of these studies ...