Matches in SemOpenAlex for { <https://semopenalex.org/work/W4317550503> ?p ?o ?g. }
Showing items 1 to 73 of
73
with 100 items per page.
- W4317550503 abstract "We present a study of factors affecting the energy spread of ion beams extracted from a Charge Breeder Electron Cyclotron Resonance Ion Source (CB-ECRIS). The comprehensive simulations, supported by experiments with a Retarding Field Analyser (RFA), reveal that the longitudinal and transverse energy spread of the extracted beams are strongly affected by the electrostatic focusing effects, namely the extraction geometry and plasma beam boundary, to the extent that the electrostatic effects dominate over the magnetic field induced rotation of the beam or the effect of plasma potential and ion temperature. The dominance of the electrostatic focusing effect over the magnetic field induced rotation complicates parametric studies of the transverse emittance as a function of the magnetic field strength, and comparison of emittance values obtained with different ion sources having different extraction designs. Our results demonstrate that the full ion beam energy spread, relevant for the downstream accelerator, can be measured with the RFA only when all ions are collected. On the contrary, studying the effect of plasma properties (plasma potential and ion temperature) on the longitudinal energy spread requires heavy collimation of the beam accepting only ions near the symmetry axis of the beam for which the electrostatic and magnetic effects are suppressed. As the extraction system of the CB-ECRIS is similar to a conventional ECRIS, the conclusions of the study can be generalised to apply for all high charge state ECR ion sources. Finally, we present the results of systematic plasma potential measurements of the Phoenix-type CB-ECRIS at LPSC, varying the source potential, the microwave power and the axial magnetic field srength. It was observed that the plasma potential increases with the extraction magnetic field and the microwave power." @default.
- W4317550503 created "2023-01-20" @default.
- W4317550503 creator A5035117437 @default.
- W4317550503 creator A5035286563 @default.
- W4317550503 creator A5040865112 @default.
- W4317550503 creator A5047205058 @default.
- W4317550503 creator A5052308615 @default.
- W4317550503 creator A5064878168 @default.
- W4317550503 creator A5085110936 @default.
- W4317550503 creator A5085344115 @default.
- W4317550503 date "2023-01-18" @default.
- W4317550503 modified "2023-09-23" @default.
- W4317550503 title "The longitudinal energy spread of ion beams extracted from an electron cyclotron resonance ion source" @default.
- W4317550503 doi "https://doi.org/10.48550/arxiv.2301.07395" @default.
- W4317550503 hasPublicationYear "2023" @default.
- W4317550503 type Work @default.
- W4317550503 citedByCount "0" @default.
- W4317550503 crossrefType "posted-content" @default.
- W4317550503 hasAuthorship W4317550503A5035117437 @default.
- W4317550503 hasAuthorship W4317550503A5035286563 @default.
- W4317550503 hasAuthorship W4317550503A5040865112 @default.
- W4317550503 hasAuthorship W4317550503A5047205058 @default.
- W4317550503 hasAuthorship W4317550503A5052308615 @default.
- W4317550503 hasAuthorship W4317550503A5064878168 @default.
- W4317550503 hasAuthorship W4317550503A5085110936 @default.
- W4317550503 hasAuthorship W4317550503A5085344115 @default.
- W4317550503 hasBestOaLocation W43175505031 @default.
- W4317550503 hasConcept C107920040 @default.
- W4317550503 hasConcept C120665830 @default.
- W4317550503 hasConcept C121332964 @default.
- W4317550503 hasConcept C145148216 @default.
- W4317550503 hasConcept C168834538 @default.
- W4317550503 hasConcept C175361016 @default.
- W4317550503 hasConcept C184779094 @default.
- W4317550503 hasConcept C185544564 @default.
- W4317550503 hasConcept C188224857 @default.
- W4317550503 hasConcept C2779259746 @default.
- W4317550503 hasConcept C50774322 @default.
- W4317550503 hasConcept C62520636 @default.
- W4317550503 hasConcept C82706917 @default.
- W4317550503 hasConcept C92508244 @default.
- W4317550503 hasConcept C93106096 @default.
- W4317550503 hasConceptScore W4317550503C107920040 @default.
- W4317550503 hasConceptScore W4317550503C120665830 @default.
- W4317550503 hasConceptScore W4317550503C121332964 @default.
- W4317550503 hasConceptScore W4317550503C145148216 @default.
- W4317550503 hasConceptScore W4317550503C168834538 @default.
- W4317550503 hasConceptScore W4317550503C175361016 @default.
- W4317550503 hasConceptScore W4317550503C184779094 @default.
- W4317550503 hasConceptScore W4317550503C185544564 @default.
- W4317550503 hasConceptScore W4317550503C188224857 @default.
- W4317550503 hasConceptScore W4317550503C2779259746 @default.
- W4317550503 hasConceptScore W4317550503C50774322 @default.
- W4317550503 hasConceptScore W4317550503C62520636 @default.
- W4317550503 hasConceptScore W4317550503C82706917 @default.
- W4317550503 hasConceptScore W4317550503C92508244 @default.
- W4317550503 hasConceptScore W4317550503C93106096 @default.
- W4317550503 hasLocation W43175505031 @default.
- W4317550503 hasOpenAccess W4317550503 @default.
- W4317550503 hasPrimaryLocation W43175505031 @default.
- W4317550503 hasRelatedWork W1976870871 @default.
- W4317550503 hasRelatedWork W1978431444 @default.
- W4317550503 hasRelatedWork W2008372425 @default.
- W4317550503 hasRelatedWork W2017401772 @default.
- W4317550503 hasRelatedWork W2036704104 @default.
- W4317550503 hasRelatedWork W2039410329 @default.
- W4317550503 hasRelatedWork W2055582271 @default.
- W4317550503 hasRelatedWork W2072963861 @default.
- W4317550503 hasRelatedWork W2735745083 @default.
- W4317550503 hasRelatedWork W3143755758 @default.
- W4317550503 isParatext "false" @default.
- W4317550503 isRetracted "false" @default.
- W4317550503 workType "article" @default.