Matches in SemOpenAlex for { <https://semopenalex.org/work/W2023806441> ?p ?o ?g. }
Showing items 1 to 96 of
96
with 100 items per page.
- W2023806441 endingPage "129" @default.
- W2023806441 startingPage "117" @default.
- W2023806441 abstract "This paper summarizes experimental results on the injection and transport of intense, wide cross-section H + plasma (PB), and ion beams (IB), in vacuum and ambient H + plasma across an applied B-field. The injection of plasma and ion beams into magnetic confinement devices have the potential to heat and support current in these systems (e.g., field-reversed configurations). The translational energies of the PB and IB ranged between E pb = 60 to 120 eV and E IB = 60 to 120 keV, with temperatures and densities in the range of T b ∼ 2 to 10 eV, n b ∼ 10 12 to 10 13 cm −3 , and T b ∼ 200 eV, n b 10 10 to 10 11 cm −3 , respectively. Compared to earlier studies (Peter et al. , 1979; Wessel et al. , 1988, 1990), this research extends the experimental parameter space to higher beam current densities (up to 30 A/cm 2 ) and higher B-field strengths up to 1.6 kG. The PB and IB were both about 10 cm in diameter at the injection port, and the ratio of beam specific energy to ambient B-field specific energy, β, was in the range of 0.1 to 10. Ratios of beam Larmor radius to beam size, ρ, ranged from 10 −1 to 1 and 1 to 10 for the PB and IB, respectively. Cross B-field propagation of the PB in vacuum was undeflected as a whole with a sharp increase (one order or more) in the current density of the central beam core at B-field levels > 1 kG accompanied by a significant loss of beam peripheral layers, beam “braking” and preferential beam expansion along the B-field lines. Cross B-field propagation of the PB in ambient plasma did not differ substantially from the case without B-field, that is, no deflection of the PB as a whole, which could be due to an insufficient neutralization of the induced E-field inside the PB. Cross B-field propagation of the IB in ambient plasma followed a single particle trajectory deflection with a simultaneous significant loss of IB intensity without any detectable bunching, indicating an adequate shorting of the polarization E-field inside the IB." @default.
- W2023806441 created "2016-06-24" @default.
- W2023806441 creator A5008547842 @default.
- W2023806441 creator A5050465255 @default.
- W2023806441 creator A5060784977 @default.
- W2023806441 creator A5066808672 @default.
- W2023806441 creator A5076680203 @default.
- W2023806441 creator A5085085178 @default.
- W2023806441 date "2005-06-01" @default.
- W2023806441 modified "2023-09-25" @default.
- W2023806441 title "Propagation of intense plasma and ion beams across B-field in vacuum and magnetized plasma" @default.
- W2023806441 cites W1606949002 @default.
- W2023806441 cites W1979478975 @default.
- W2023806441 cites W2017583060 @default.
- W2023806441 cites W2019920975 @default.
- W2023806441 cites W2036375663 @default.
- W2023806441 cites W2067043568 @default.
- W2023806441 cites W2078305900 @default.
- W2023806441 cites W2139925019 @default.
- W2023806441 cites W2142192362 @default.
- W2023806441 doi "https://doi.org/10.1017/s0263034605050202" @default.
- W2023806441 hasPublicationYear "2005" @default.
- W2023806441 type Work @default.
- W2023806441 sameAs 2023806441 @default.
- W2023806441 citedByCount "5" @default.
- W2023806441 countsByYear W20238064412013 @default.
- W2023806441 countsByYear W20238064412014 @default.
- W2023806441 crossrefType "journal-article" @default.
- W2023806441 hasAuthorship W2023806441A5008547842 @default.
- W2023806441 hasAuthorship W2023806441A5050465255 @default.
- W2023806441 hasAuthorship W2023806441A5060784977 @default.
- W2023806441 hasAuthorship W2023806441A5066808672 @default.
- W2023806441 hasAuthorship W2023806441A5076680203 @default.
- W2023806441 hasAuthorship W2023806441A5085085178 @default.
- W2023806441 hasBestOaLocation W20238064411 @default.
- W2023806441 hasConcept C115260700 @default.
- W2023806441 hasConcept C120665830 @default.
- W2023806441 hasConcept C121332964 @default.
- W2023806441 hasConcept C145148216 @default.
- W2023806441 hasConcept C159985019 @default.
- W2023806441 hasConcept C168834538 @default.
- W2023806441 hasConcept C178635117 @default.
- W2023806441 hasConcept C184779094 @default.
- W2023806441 hasConcept C185544564 @default.
- W2023806441 hasConcept C192562407 @default.
- W2023806441 hasConcept C202444582 @default.
- W2023806441 hasConcept C204323151 @default.
- W2023806441 hasConcept C207740977 @default.
- W2023806441 hasConcept C33923547 @default.
- W2023806441 hasConcept C38652104 @default.
- W2023806441 hasConcept C41008148 @default.
- W2023806441 hasConcept C50774322 @default.
- W2023806441 hasConcept C62520636 @default.
- W2023806441 hasConcept C82706917 @default.
- W2023806441 hasConcept C9652623 @default.
- W2023806441 hasConceptScore W2023806441C115260700 @default.
- W2023806441 hasConceptScore W2023806441C120665830 @default.
- W2023806441 hasConceptScore W2023806441C121332964 @default.
- W2023806441 hasConceptScore W2023806441C145148216 @default.
- W2023806441 hasConceptScore W2023806441C159985019 @default.
- W2023806441 hasConceptScore W2023806441C168834538 @default.
- W2023806441 hasConceptScore W2023806441C178635117 @default.
- W2023806441 hasConceptScore W2023806441C184779094 @default.
- W2023806441 hasConceptScore W2023806441C185544564 @default.
- W2023806441 hasConceptScore W2023806441C192562407 @default.
- W2023806441 hasConceptScore W2023806441C202444582 @default.
- W2023806441 hasConceptScore W2023806441C204323151 @default.
- W2023806441 hasConceptScore W2023806441C207740977 @default.
- W2023806441 hasConceptScore W2023806441C33923547 @default.
- W2023806441 hasConceptScore W2023806441C38652104 @default.
- W2023806441 hasConceptScore W2023806441C41008148 @default.
- W2023806441 hasConceptScore W2023806441C50774322 @default.
- W2023806441 hasConceptScore W2023806441C62520636 @default.
- W2023806441 hasConceptScore W2023806441C82706917 @default.
- W2023806441 hasConceptScore W2023806441C9652623 @default.
- W2023806441 hasIssue "2" @default.
- W2023806441 hasLocation W20238064411 @default.
- W2023806441 hasOpenAccess W2023806441 @default.
- W2023806441 hasPrimaryLocation W20238064411 @default.
- W2023806441 hasRelatedWork W1617534506 @default.
- W2023806441 hasRelatedWork W1981954100 @default.
- W2023806441 hasRelatedWork W2075988464 @default.
- W2023806441 hasRelatedWork W2091949762 @default.
- W2023806441 hasRelatedWork W2144642093 @default.
- W2023806441 hasRelatedWork W3010343426 @default.
- W2023806441 hasRelatedWork W3040943442 @default.
- W2023806441 hasRelatedWork W3186290646 @default.
- W2023806441 hasRelatedWork W4362663149 @default.
- W2023806441 hasRelatedWork W2083108293 @default.
- W2023806441 hasVolume "23" @default.
- W2023806441 isParatext "false" @default.
- W2023806441 isRetracted "false" @default.
- W2023806441 magId "2023806441" @default.
- W2023806441 workType "article" @default.