An Investigation of the Influence of the Plasma Current on the Ion Heat Transport in the Globus-M Spherical Tokamak

2018 ◽  
Vol 44 (8) ◽  
pp. 700-704 ◽  
Author(s):  
A. Yu. Tel’nova ◽  
G. S. Kurskiev ◽  
I. V. Miroshnikov ◽  
G. F. Avdeeva ◽  
N. N. Bakharev ◽  
...  
Keyword(s):  
Heat Transport ◽  
Spherical Tokamak ◽  
Plasma Current

Plasma Current Start-up in a Spherical Tokamak

2009 ◽  
Vol 129 (9) ◽  
pp. 605-608 ◽  
Author(s):  
Osamu Mitarai ◽  
Charles Kessel ◽  
Akira Hirose
Keyword(s):  
Spherical Tokamak ◽  
Plasma Current ◽  
Start Up

X-ray Measurements during Plasma Current Start-up Experiments using the Lower Hybrid Wave on the TST-2 Spherical Tokamak

2012 ◽  
Vol 132 (7) ◽  
pp. 485-489 ◽  
Author(s):  
Takuma Wakatsuki ◽  
Akira Ejiri ◽  
Hidetoshi Kakuda ◽  
Yuichi Takase ◽  
Takanori Ambo ◽  
...  
Keyword(s):  
Lower Hybrid ◽  
Spherical Tokamak ◽  
Plasma Current ◽  
Hybrid Wave ◽  
Lower Hybrid Wave ◽  
X Ray ◽  
Start Up

Plasma current start-up experiments using a dielectric-loaded waveguide array antenna in the TST-2 spherical tokamak

2014 ◽  
Vol 54 (9) ◽  
pp. 093014 ◽  
Author(s):  
T. Wakatsuki ◽  
A. Ejiri ◽  
T. Shinya ◽  
Y. Takase ◽  
H. Furui ◽  
...  
Keyword(s):  
Array Antenna ◽  
Waveguide Array ◽  
Spherical Tokamak ◽  
Plasma Current ◽  
Start Up

Plasma Current Rampup by the Outer Vertical Field Coils in a Spherical Tokamak Reactor

2003 ◽  
Vol 43 (1) ◽  
pp. 67-90 ◽  
Author(s):  
Osamu Mitarai ◽  
Yuichi Takase
Keyword(s):  
Spherical Tokamak ◽  
Plasma Current ◽  
Tokamak Reactor ◽  
Vertical Field

scholarly journals Plasma Current Sustainment by RF Power in ECH Start-up Plasma in the TST-2 Spherical Tokamak

2008 ◽  
Vol 3 ◽  
pp. 049-049 ◽  
Author(s):  
Osamu WATANABE ◽  
Akira EJIRI ◽  
Takashi YAMAGUCHI ◽  
Junichi SUGIYAMA ◽  
Takuya OOSAKO ◽  
...  
Keyword(s):  
Spherical Tokamak ◽  
Plasma Current ◽  
Rf Power ◽  
Start Up

scholarly journals HEAVY ION BEAM PROBING CONCEPTUAL DESIGN FOR THE GLOBUS-M2 TOKAMAK

2020 ◽  
pp. 195-199 ◽  
Author(s):  
Ph.O. Khabanov ◽  
A.V. Melnikov ◽  
V.B. Minaev ◽  
A.D. Komarov
Keyword(s):  
Ion Beam ◽  
Heavy Ion ◽  
Secondary Beam ◽  
Spherical Tokamak ◽  
Vacuum Vessel ◽  
Plasma Current ◽  
Optimal Position ◽  
Trajectory Calculations ◽  
Heavy Ion Beam ◽  
Heavy Ion Beam Probe

The paper discusses the application of the heavy ion beam probe (HIBP) diagnostic to the Globus-M2 spherical tokamak. Probing beam trajectory calculations were conducted to find the optimal position for HIBP primary and secondary beam-linesin the realistic machine geometry. Three configurations of the vacuum vessel ports of Globus-M2 were considered for the regime with toroidal magnetic field Btor=0.7 T and plasma current Ipl=0.5 MA. The optimal probing scheme with the widest area of the plasma cross-section covered by the detector grid was selected. For this scheme, the secondary beam-line was proposed.

scholarly journals Plasma Current Start-up by ECW and Vertical Field in the TST-2 Spherical Tokamak

2004 ◽  
Vol 80 (7) ◽  
pp. 549-550 ◽  
Author(s):  
Osamu MITARAI ◽  
Yuichi TAKASE ◽  
Akira EJIRI ◽  
Syunichi SHIRAIWA ◽  
Hiroshi KASAHARA ◽  
...  
Keyword(s):  
Spherical Tokamak ◽  
Plasma Current ◽  
Vertical Field ◽  
Start Up

Non-inductive plasma current ramp-up through oblique injection of harmonic electron cyclotron waves on the QUEST spherical tokamak

2021 ◽  
Vol 28 (2) ◽  
pp. 022505
Author(s):  
T. Onchi ◽  
H. Idei ◽  
M. Fukuyama ◽  
D. Ogata ◽  
R. Ashida ◽  
...  
Keyword(s):  
Electron Cyclotron ◽  
Spherical Tokamak ◽  
Plasma Current ◽  
Current Ramp ◽  
Electron Cyclotron Waves

Analysis of Dynamics of Plasma Current Quench in the Globus-M Spherical Tokamak

2017 ◽  
Vol 44 (4) ◽  
pp. 387-397 ◽  
Author(s):  
N. V. Sakharov ◽  
V. K. Gusev ◽  
A. A. Kavin ◽  
S. N. Kamenshchikov ◽  
K. M. Lobanov ◽  
...  
Keyword(s):  
Spherical Tokamak ◽  
Plasma Current ◽  
Analysis Of Dynamics
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