Prohlížení Acta Polytechnica dle předmětu "plasma"

Zobrazují se záznamy 1-4 z 4

    • EXPERIMENTAL CHARACTERIZATION OF AN OVERDENSE PLASMA IN A COMPACT ION SOURCE 

      Autor: Castro , Giuseppe; Mascali , David; Romano , Francesco Paolo; Altana , Carmen; Caliri , Claudia; Celona , Luigi; Di Giugno , Rossella; Gambino , Nadia; Lanaia , Davide; Miracoli , Rosalba; Musumarra , Agatino; Neri , Lorenzo; Torrisi , Giuseppe; Gammino , Santo
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2015)
      Electron Cyclotron Resonance Ion Sources (ECRIS) are compact plasma-based machines able to feed particle accelerators with high intensity beams of multi-charged ions. ECRIS plasmas are density-limited, since they are ...

    • Instability Growth Rate Dependence on Input Parameters During the Beam–Target Plasma Interaction 

      Autor: Horký , Miroslav
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2013)
      The two-stream instability without magnetic field is described by the well-known Buneman dispersion relation. For more complicated situations we need to use the Generalized Buneman Dispersion Relation derived by Kulhánek, ...

    • STUDY OF L–H TRANSITION AND PEDESTAL WIDTH BASED ON TWO-FIELD BIFURCATION AND FIXED POINT CONCEPTS 

      Autor: Chatthong , Boonyarit; Onjun , Thawatchai
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2015)
      The L–H transition in magnetic confinement plasmas is investigated on the basis of concepts of two-field bifurcation and fixed-point stability. A set of heat and particle transport equations with both neoclassical and ...

    • Systems of Electronic Overcurrent Protection in Pulse Power Generator Operating on Plasma Load 

      Autor: Godun , Dmitriy V.; Bordusov , Sergey. V.; Dostanko , Anatoliy P.
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2013)
      Schematic peculiarities of pulsed power source and modulator-shaper for working on high instability plasma load are discussed. In its construction should be provided for several levels of overcurrent protection. First of ...