scholarly journals Homoclinic tangles in the DIII-D divertor tokamak

2019 ◽  
Author(s):  
ALKESH PUNJABI ◽  
HALIMA ALI
Keyword(s):  
Divertor Tokamak ◽  
Homoclinic Tangles

Collisionless losses of fast ions in the Divertor Tokamak Test due to toroidal field ripple

2021 ◽  
Author(s):  
Gianluca Spizzo ◽  
Marco Gobbin ◽  
Piero Agostinetti ◽  
Raffaele Albanese ◽  
Roberto Ambrosino ◽  
...  
Keyword(s):  
Toroidal Field ◽  
Fast Ions ◽  
Divertor Tokamak ◽  
Toroidal Field Ripple

scholarly journals Toroidal divertor tokamak.

1988 ◽  
Vol 59 (5) ◽  
pp. 403-420
Author(s):  
Tomejiro Yamagishi
Keyword(s):  
Divertor Tokamak

Interface and requirements management for the Divertor Tokamak Test facility

2019 ◽  
Author(s):  
Giovanni Tenaglia ◽  
Francesco Romanelli ◽  
Stefano La Rovere ◽  
Gian Mario Polli ◽  
Giuseppe Ramogida
Keyword(s):  
Test Facility ◽  
Requirements Management ◽  
Divertor Tokamak

Markov shifts and topological entropy of families of homoclinic tangles

2019 ◽  
Vol 266 (12) ◽  
pp. 8492-8518
Author(s):  
Bráulio Garcia ◽  
Valentín Mendoza
Keyword(s):  
Topological Entropy ◽  
Markov Shifts ◽  
Homoclinic Tangles

Bifurcations in an advanced two-chamber model for the edge plasma in a divertor tokamak

1994 ◽  
Vol 52 (3) ◽  
pp. 457-463
Author(s):  
Alkesh Punjabi ◽  
Min Soe†
Keyword(s):  
Catastrophe Theory ◽  
Qualitative Agreement ◽  
Edge Plasma ◽  
Mode Transition ◽  
Divertor Tokamak ◽  
Chamber Model

An advanced two-chamber model for the main plasma scrape-off and the divertor chamber of a tokamak is constructed. It is studied in the framework of catastrophe theory. The model shows bifurcations in the topology of the equilibrium surfaces. The results are in qualitative agreement with some of the experimentally observed features of the H-mode transition.

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