Matches in SemOpenAlex for { <https://semopenalex.org/work/W976726168> ?p ?o ?g. }
Showing items 1 to 87 of
87
with 100 items per page.
- W976726168 endingPage "317" @default.
- W976726168 startingPage "314" @default.
- W976726168 abstract "Knowledge of the impurity concentration and temperature in the core plasma gradient region as well as the SOL is a vital element on the road to documenting and understanding the physics of L- or H-mode transport and the transport barrier itself. To this end, the Li-beam diagnostic capabilities on W7-AS have been expanded to include the measurement of radial profiles of ion impurity density and temperature via charge-exchange-spectroscopy (Li-CXS). After briefly discussing the method of Li-CXS this paper describes the experimental setup on W7-AS and presents first results. Measurements of Cf+, C5+ and 85+ spectral lines.prove the viability of Li-CXS. In the plasma edge region (ru) 8 cm) a C6+ concentration of about 0.5% could be measured. Temperature values found for Cf+ are similar to proton/deuterium temperatures. The intensities of several LiI spectral lines (2p * 2s , 3d- 2p, 4s- 2p, ad- 2p) have been measured and are used to critically check the underlying cross section database employed within the collisionalexcitation Li-beam model, especially for collision processes involving higher Li-states (n>3). It was found that the ratio of the 3d - 2p and, 2p- 2 spectral lines is overestimated by the model but is within uncertainties in the cross section database." @default.
- W976726168 created "2016-06-24" @default.
- W976726168 creator A5015870725 @default.
- W976726168 creator A5034643722 @default.
- W976726168 creator A5051481951 @default.
- W976726168 creator A5072583154 @default.
- W976726168 creator A5075752553 @default.
- W976726168 creator A5083380722 @default.
- W976726168 date "1998-01-01" @default.
- W976726168 modified "2023-09-23" @default.
- W976726168 title "Impurity Investigation by Means of Li-Beam Induced Charge Exchange Spectroscopy on W7-AS" @default.
- W976726168 hasPublicationYear "1998" @default.
- W976726168 type Work @default.
- W976726168 sameAs 976726168 @default.
- W976726168 citedByCount "0" @default.
- W976726168 crossrefType "journal-article" @default.
- W976726168 hasAuthorship W976726168A5015870725 @default.
- W976726168 hasAuthorship W976726168A5034643722 @default.
- W976726168 hasAuthorship W976726168A5051481951 @default.
- W976726168 hasAuthorship W976726168A5072583154 @default.
- W976726168 hasAuthorship W976726168A5075752553 @default.
- W976726168 hasAuthorship W976726168A5083380722 @default.
- W976726168 hasConcept C113196181 @default.
- W976726168 hasConcept C120665830 @default.
- W976726168 hasConcept C121332964 @default.
- W976726168 hasConcept C1276947 @default.
- W976726168 hasConcept C145148216 @default.
- W976726168 hasConcept C168834538 @default.
- W976726168 hasConcept C178790620 @default.
- W976726168 hasConcept C184779094 @default.
- W976726168 hasConcept C185544564 @default.
- W976726168 hasConcept C185592680 @default.
- W976726168 hasConcept C2986192222 @default.
- W976726168 hasConcept C32891209 @default.
- W976726168 hasConcept C43617362 @default.
- W976726168 hasConcept C4839761 @default.
- W976726168 hasConcept C54516573 @default.
- W976726168 hasConcept C62520636 @default.
- W976726168 hasConcept C71987851 @default.
- W976726168 hasConcept C82706917 @default.
- W976726168 hasConceptScore W976726168C113196181 @default.
- W976726168 hasConceptScore W976726168C120665830 @default.
- W976726168 hasConceptScore W976726168C121332964 @default.
- W976726168 hasConceptScore W976726168C1276947 @default.
- W976726168 hasConceptScore W976726168C145148216 @default.
- W976726168 hasConceptScore W976726168C168834538 @default.
- W976726168 hasConceptScore W976726168C178790620 @default.
- W976726168 hasConceptScore W976726168C184779094 @default.
- W976726168 hasConceptScore W976726168C185544564 @default.
- W976726168 hasConceptScore W976726168C185592680 @default.
- W976726168 hasConceptScore W976726168C2986192222 @default.
- W976726168 hasConceptScore W976726168C32891209 @default.
- W976726168 hasConceptScore W976726168C43617362 @default.
- W976726168 hasConceptScore W976726168C4839761 @default.
- W976726168 hasConceptScore W976726168C54516573 @default.
- W976726168 hasConceptScore W976726168C62520636 @default.
- W976726168 hasConceptScore W976726168C71987851 @default.
- W976726168 hasConceptScore W976726168C82706917 @default.
- W976726168 hasLocation W9767261681 @default.
- W976726168 hasOpenAccess W976726168 @default.
- W976726168 hasPrimaryLocation W9767261681 @default.
- W976726168 hasRelatedWork W128785703 @default.
- W976726168 hasRelatedWork W1513228915 @default.
- W976726168 hasRelatedWork W1921481103 @default.
- W976726168 hasRelatedWork W1992103968 @default.
- W976726168 hasRelatedWork W2004936412 @default.
- W976726168 hasRelatedWork W2005466194 @default.
- W976726168 hasRelatedWork W2008468620 @default.
- W976726168 hasRelatedWork W2011488826 @default.
- W976726168 hasRelatedWork W2056080587 @default.
- W976726168 hasRelatedWork W2060969244 @default.
- W976726168 hasRelatedWork W2073046728 @default.
- W976726168 hasRelatedWork W2077527586 @default.
- W976726168 hasRelatedWork W2085823544 @default.
- W976726168 hasRelatedWork W2120910424 @default.
- W976726168 hasRelatedWork W2170015736 @default.
- W976726168 hasRelatedWork W2464751868 @default.
- W976726168 hasRelatedWork W2501501621 @default.
- W976726168 hasRelatedWork W3122618523 @default.
- W976726168 hasRelatedWork W3167660515 @default.
- W976726168 hasRelatedWork W774486681 @default.
- W976726168 isParatext "false" @default.
- W976726168 isRetracted "false" @default.
- W976726168 magId "976726168" @default.
- W976726168 workType "article" @default.