SIMULATION OF NEUTRAL BEAM INJECTION IN POSITIVE AND NEGATIVETRIANGULARITY TOKAMAKS
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Published:2023-12-28
Issue:4
Volume:34
Page:97-102
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ISSN:1850-1168
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Container-title:Anales AFA
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language:
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Short-container-title:AnAFA
Author:
,Sheffield F.,Farengo R.,
Abstract
In this paper the dynamics of high energy charged particles in negative and positive triangularity tokamaks is through the simulation of a neutral beam injection on analytical MHD equilibria using the exact orbit code FOCUS. It is observed that the negative triangularity configuration presents fewer losses of non-thermal particles, and an energy deposition more localized than its counterpart.
Publisher
Asociacion Fisica Argentina