Home News About Us Contact Contributors Disclaimer Privacy Policy Help FAQ

Home
Search
Quick Search
Advanced
Fulltext
Browse
Collections
Persons
My eDoc
Session History
Login
Name:
Password:
Documentation
Help
Support Wiki
Direct access to
document ID:


          Institute: MPI für Plasmaphysik     Collection: Articles, Books, Inbooks     Display Documents



  history
ID: 56362.0, MPI für Plasmaphysik / Articles, Books, Inbooks
Pellet injection as a possible tool for plasma performance improvement
Authors:Polevoi, A. R.; Sugihara, M.; Takenaga, H.; Isayama, A.; Oyama, N.; Loarte, A.; Saibene, G.; Pereverzev, G. V.
Language:English
Date of Publication (YYYY-MM-DD):2003
Title of Journal:Nuclear Fusion
Journal Abbrev.:Nucl. Fusion
Volume:43
Issue / Number:10
Start Page:1072
End Page:1076
Copyright:Copyright © Institute of Physics and IOP Publishing Limited 2003
Review Status:Peer-review
Audience:Experts Only
Abstract / Description:ITER operational scenarios with high field side pellet fuelling are considered. The possibility of reducing the energy losses per edge localized mode (ELM) to an acceptable level is discussed. Requirements of the pellet-fuelling system for desirable ELM energy reduction are obtained. Self-consistent transport simulations of pellet-fuelled scenarios reveal the possibility of operation with moderate ELM losses, plasma density below the Greenwald density, high energy multiplication factor Q ~ 20 and power across the separatrix above the estimated L–H mode power threshold.
Free Keywords:INTERACTION ISSUES, PARTICLE LOSSES, H-MODES, ITER, ENERGY, EDGE
External Publication Status:published
Document Type:Article
Communicated by:N. N.
Affiliations:MPI für Plasmaphysik/TOK
External Affiliations:ITER International Team ITER Naka Joint Work Site, Mukouyama, Naka-machi, Naka-gun, Ibaraki-ken 311-0193, Japan; Japan Atomic Energy Research Institute, Naka Establishment, Japan; EFDA, Max-Plank-Institute fur Plasmaphysik, Garching, Germany
Identifiers:DOI:10.1088/0029-5515/43/10/008
URL:http://stacks.iop.org/0029-5515/43/1072
The scope and number of records on eDoc is subject to the collection policies defined by each institute - see "info" button in the collection browse view.