IMPURITY PRODUCTION AND SCREENING IN FTU

Authors
BARTIROMO R CONDREA I DEANGELIS R LEIGHEB M
Citation
R. Bartiromo et al., IMPURITY PRODUCTION AND SCREENING IN FTU, Journal of nuclear materials, 222, 1995, pp. 571-574
Citations number
8
Categorie Soggetti
Nuclear Sciences & Tecnology","Mining & Mineral Processing","Material Science
Journal title
Journal of nuclear materials → ACNP
ISSN journal
00223115
Volume
222
Year of publication
1995
Pages
571 - 574
Database
ISI
SICI code
0022-3115(1995)222:<571:IPASIF>2.0.ZU;2-R
Abstract
The production and screening of metallic impurities in the FTU scrape- off layer have been studied by inserting a titanium target in the plas ma periphery. Deuterium sputtering reasonably accounts for the impurit ies produced, while their retention in the SOL improves when the last closed magnetic surface is approached.