English
 
User Manual Privacy Policy Disclaimer Contact us
  Advanced SearchBrowse

Item

ITEM ACTIONSEXPORT
  Divertor for W7-X : II. Comparison of island and axisymmetric divertor

Schneider, R., Renner, H., Bonnin, X., Coster, D., & Neuhauser, J. (2002). Divertor for W7-X: II. Comparison of island and axisymmetric divertor. Plasma Physics and Controlled Fusion, 44(6), 665-672.

Item is

Basic

show hide
Item Permalink: http://hdl.handle.net/11858/00-001M-0000-0027-4109-0 Version Permalink: http://hdl.handle.net/11858/00-001M-0000-0027-410A-E
Genre: Journal Article

Files

show Files

Locators

show

Creators

show
hide
 Creators:
Schneider, R.1, Author              
Renner, H.2, Author              
Bonnin, X.1, Author              
Coster, D.3, Author              
Neuhauser, J.4, Author              
Affiliations:
1Stellarator Theory (ST), Max Planck Institute for Plasma Physics, Max Planck Society, ou_1856287              
2W7-X: Construction, Max Planck Institute for Plasma Physics, Max Planck Society, ou_1856314              
3Tokamak Theory (TOK), Max Planck Institute for Plasma Physics, Max Planck Society, ou_1856309              
4External Organizations, ou_persistent22              

Content

show
hide
Free keywords: -
 Abstract: The need for sufficient power and particle exhaust is common to all magnetic confinement concepts. For the new stellarator W7- X, making use of the intrinsic island structure at the edge, an island divertor is planned. The concept of the W7-X island divertor (as a prototype of general island divertors) and its specific design criteria will be presented. A comparison of the basic physics guidelines for divertor design with axisymmetric divertors (specifically with the ASDEX-Upgrade Div-II configuration) will be made. The common elements (general scrape-off layer physics due to the dominant parallel transport and atomic physics effects through neutrals) and possible differences (three-dimensional effects, differences in field- line geometries, additional flexibility through divertor coils, possible ergodicity in some configurations, core baffling of neutrals) will be discussed.

Details

show
hide
Language(s): eng - English
 Dates: 2002-06
 Publication Status: Published in print
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Type: Peer
 Identifiers: eDoc: 21203
ISI: 000177105000005
 Degree: -

Event

show

Legal Case

show

Project information

show

Source 1

show
hide
Title: Plasma Physics and Controlled Fusion
  Alternative Title : Plasma Phys. Control. Fusion
Source Genre: Journal
 Creator(s):
Affiliations:
Publ. Info: -
Pages: - Volume / Issue: 44 (6) Sequence Number: - Start / End Page: 665 - 672 Identifier: ISSN: 0741-3335