Zobrazeno 1 - 10
of 168
pro vyhledávání: '"the W7-AS Team"'
Autor:
Hildebrandt, D., Gadelmeier, F., Grigull, P., McCormick, K., Naujoks, D., Sünder, D., W7-AS Team
Publikováno v:
In Journal of Nuclear Materials 2003 313:738-742
Autor:
L Ledl, R Burhenn, L Lengyel, F Wagner, W7-AS team, ECRH Group, V.Yu Sergeev, V.M Timokhin, B.V Kuteev, V.G Skokov, S.M Egorov
Publikováno v:
Nuclear Fusion. 44:600-608
The ablation of carbon pellets injected into ECR-heated plasmas of Wendelstein 7-AS (W7-AS) has been investigated using a photographic technique with the aim of studying features of the ablation process in stellarator plasmas. The ablation rate profi
Publikováno v:
Plasma Physics and Controlled Fusion. 45:395-412
The lower hybrid (LH) plasma turbulence triggered by injection of quasi-transverse hydrogen beams at the W7-AS stellarator is investigated by the collective Thomson scattering (CTS) technique. Simultaneously, ion cyclotron emission (ICE) is measured
Publikováno v:
Plasma Physics and Controlled Fusion. 44:1501-1519
Electron density and electron temperature profiles are reconstructed from Thomson scattering data on the stellarator Wendelstein 7-AS by means of systematic statistical modelling employing the Bayesian probability theory (BPT). The BPT allows for sys
Publikováno v:
Nuclear Fusion. 42:796-804
Plasma generation has been achieved in the stellarator W7-AS using neutral beam injection only. Plasma evolution is analysed using a zero-dimensional model. The model gives guidelines for this method to be successful. Both a low neutral gas starting
Autor:
G. Cattanei, the W7-AS Team
Publikováno v:
Nuclear Fusion. 42:541-546
ICRH has proved to be an efficient method of heating the plasma in toroidal devices. The high voltages needed at the coupling structure are, however, a severe handicap of this method. The possibility is investigated of having the highest voltages bet
Autor:
J.P.T Koponen, T Geist, U Stroth, S Fiedler, H.-J Hartfuss, O Heinrich, H Walter, ECH Group, W7-AS Team, O Dumbrajs
Publikováno v:
Nuclear Fusion. 40:365-378
Electron transport coefficients have been determined in the W7-AS stellarator. The diffusion and convection coefficients were obtained by modulating the gas feed into the plasma and by measuring the propagation of the density perturbation. The experi
Publikováno v:
Review of Scientific Instruments, v.78 (2007)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=phys__mpg_de::79dc32dac60dbadb6caa625117016122
http://edoc.mpg.de/294968
http://edoc.mpg.de/294968
Publikováno v:
Physical Review Letters, v.99 (2007)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=phys__mpg_de::de8f7bc6b0d9a173c5424123f400fcb9
http://edoc.mpg.de/298393
http://edoc.mpg.de/298393
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.