Plasma potential evolution study by HIBP diagnostic during NBI experiments in the TJ-II stellarator

Fusion Science and Technology

Volumn 51, Issue 1, 2007, Pages 31-37

  Melnikov, A V ^a   Alonso, A ^b   Ascasibar E ^b   Balbin, R ^b   Chmyga, A A ^c   Dnestrovskij, Yu N ^a   Eliseev, L G ^a   Estrada, T ^b   Fontdecaba, J M ^b   Fuentes, C ^b   Guasp, J ^b   Herranz, J ^b   Hidalgo, C ^b   Komarov, A D ^b   Kozachek, A S ^c   Krupnik, L I ^c   Liniers, M ^b   Lysenko, S E ^a   McCarthy, K J ^b   Ochando, M A ^b   Pastor, I ^b   De Pablos, J L ^b   Pedrosa, M A ^b   Perfilov, S V ^a   Petrov, S Ya ^d   Tereshin, V I ^c   more..

^a KURCHATOV INSTITUTE   (Russian Federation)

^b LABORATORIO NACIONAL DE FUSIÓN   (Spain)

^c INSTITUTE OF PLASMA PHYSICS   (Ukraine)

^d IOFFE INSTITUTE   (Russian Federation)

Author keywords

Heavy ion beam probe; Plasma electric potential; TJ II stellarator

Indexed keywords

HEAVY IONS; MAGNETIC FIELD EFFECTS; NEUTRON BEAMS; PARTICLE BEAM INJECTION; PLASMA DEVICES; PLASMA HEATING; PLASMA PROBES; THERMONUCLEAR REACTIONS;

HEAVY ION BEAM PROBES; NEUTRAL BEAM INJECTION (NBI); PLASMA ELECTRIC POTENTIAL; PLASMA POTENTIAL EVOLUTION;

PLASMA THEORY;

EID: 33846858907     PISSN: 15361055     EISSN: None     Source Type: Journal    
DOI: 10.13182/FST07-A1284     Document Type: Conference Paper

References (11)

1. R. J. GROEBNER et al., "Role of Edge Electric Field and Poloidal Rotation on the L-H Transition," Phys. Rev. Lett., 64, 3015 (1990).
2. A. FUJISAWA et al., "Dynamic Behavior of Potential in the Plasma Core of the CHS Heliotron/Torsatron," Phys. Rev. Lett., 79, 1054 (1997).
3. E. ASCASIBAR et al., "Confinement and Stability on the TJ-II Stellarator," Plasma Phys. Control. Fusion, 44, 12B, B307 (2002).
4. I. S. BONDARENKO et al., "Installation of the Advanced Heavy Ion Beam Probing Diagnostics on the TJ-II Stellarator," Czech. J. Phys., 50, 1397 (2000).
5. J. HERRANZ et al., "Profile Structures of TJ-II Stellarator," Phys. Rev. Lett., 85, 4715 (2000).
6. F. CASTEJÓN et al., "Ion Orbits and Ion Confinement Studies on ECRH Plasmas in TJ-II Stellarator," Fusion Sci. Technol., 50, 412 (2006).
7. A. FUJISAWA et al., "Experimental Study of the Bifurcation Nature of the Electrostatic Potential of a Toroidal Helical Plasma," Phys. Plasmas, 7, 10, 4152 (2000).
8. V. I. BUGARYA et al., "Measurements of the Plasma Column Rotation and Potential in the TM-4 Tokamak," Nucl. Fusion, 25, 1707 (1985).
9. A. V. MELNIKOV et al., "Plasma Potential Measurements by the Heavy Ion Beam Probe Diagnostics in Fusion Plasmas: Biasing Experiments in the TJ-II Stellarator and T-10 Tokamak," Fusion Sci. Technol., 46, 299 (2004).
10. A. V. MELNIKOV et al., "Plasma Potential Measurements by the Heavy Ion Beam Probe in Biasing Experiments in TJ-II and T-10," Proc. 14 ISW, Greifswald, Germany, 2003 (CD-ROM).
11. M. A. PEDROSA et al., "Threshold for Sheared Flow and Turbulence Development in the TJ-II Stellarator," Plasma Phys. Control. Fusion, 47, 777 (2005).