Matches in SemOpenAlex for { <https://semopenalex.org/work/W4306173742> ?p ?o ?g. }
- W4306173742 abstract "Numerical simulations have grown to play a central role in modern sciences over the years. The ever-improving technology of supercomputers has made large and precise models available. However, this accuracy is often limited by the cost of computational resources. Lowering the simulation's spatial resolution in order to conserve resources can lead to key processes being unresolved. We have shown in a previous study how insufficient spatial resolution of the proton cyclotron instability leads to a misrepresentation of ion dynamics in hybrid-Vlasov simulations. This leads to larger than expected temperature anisotropy and loss-cone shaped velocity distribution functions. In this study, we present a sub-grid numerical model to introduce pitch-angle diffusion in a 3D Cartesian velocity space, at a spatial resolution where the relevant wave–particle interactions were previously not correctly resolved. We show that the method is successfully able to isotropize loss-cone shaped velocity distribution functions, and that this method could be applied to simulations in order to save computational resources and still correctly model wave–particle interactions." @default.
- W4306173742 created "2022-10-14" @default.
- W4306173742 creator A5002336159 @default.
- W4306173742 creator A5004716548 @default.
- W4306173742 creator A5006591924 @default.
- W4306173742 creator A5008661427 @default.
- W4306173742 creator A5008693392 @default.
- W4306173742 creator A5016621805 @default.
- W4306173742 creator A5021348886 @default.
- W4306173742 creator A5026008767 @default.
- W4306173742 creator A5027681655 @default.
- W4306173742 creator A5036831574 @default.
- W4306173742 creator A5040999775 @default.
- W4306173742 creator A5044799847 @default.
- W4306173742 creator A5046677391 @default.
- W4306173742 creator A5047124203 @default.
- W4306173742 creator A5069554000 @default.
- W4306173742 creator A5074007581 @default.
- W4306173742 creator A5080948970 @default.
- W4306173742 creator A5081977236 @default.
- W4306173742 creator A5085205842 @default.
- W4306173742 creator A5087195287 @default.
- W4306173742 date "2022-10-01" @default.
- W4306173742 modified "2023-10-16" @default.
- W4306173742 title "Sub-grid modeling of pitch-angle diffusion for ion-scale waves in hybrid-Vlasov simulations with Cartesian velocity space" @default.
- W4306173742 cites W1729060886 @default.
- W4306173742 cites W1963701191 @default.
- W4306173742 cites W1974332423 @default.
- W4306173742 cites W1976168642 @default.
- W4306173742 cites W1980491721 @default.
- W4306173742 cites W1985649273 @default.
- W4306173742 cites W2029412358 @default.
- W4306173742 cites W2033960673 @default.
- W4306173742 cites W2042887047 @default.
- W4306173742 cites W2062247865 @default.
- W4306173742 cites W2063047690 @default.
- W4306173742 cites W2066761143 @default.
- W4306173742 cites W2067893758 @default.
- W4306173742 cites W2077461433 @default.
- W4306173742 cites W2088337589 @default.
- W4306173742 cites W2098668960 @default.
- W4306173742 cites W2102457463 @default.
- W4306173742 cites W2103855877 @default.
- W4306173742 cites W2109028071 @default.
- W4306173742 cites W2118913717 @default.
- W4306173742 cites W2128993477 @default.
- W4306173742 cites W2140792284 @default.
- W4306173742 cites W2316564883 @default.
- W4306173742 cites W2405421892 @default.
- W4306173742 cites W2530495721 @default.
- W4306173742 cites W2541348446 @default.
- W4306173742 cites W2916767040 @default.
- W4306173742 cites W3006428351 @default.
- W4306173742 cites W3021619796 @default.
- W4306173742 cites W3041770119 @default.
- W4306173742 cites W3099701722 @default.
- W4306173742 cites W3102644891 @default.
- W4306173742 cites W3125117256 @default.
- W4306173742 cites W3194979520 @default.
- W4306173742 doi "https://doi.org/10.1063/5.0096361" @default.
- W4306173742 hasPublicationYear "2022" @default.
- W4306173742 type Work @default.
- W4306173742 citedByCount "1" @default.
- W4306173742 countsByYear W43061737422023 @default.
- W4306173742 crossrefType "journal-article" @default.
- W4306173742 hasAuthorship W4306173742A5002336159 @default.
- W4306173742 hasAuthorship W4306173742A5004716548 @default.
- W4306173742 hasAuthorship W4306173742A5006591924 @default.
- W4306173742 hasAuthorship W4306173742A5008661427 @default.
- W4306173742 hasAuthorship W4306173742A5008693392 @default.
- W4306173742 hasAuthorship W4306173742A5016621805 @default.
- W4306173742 hasAuthorship W4306173742A5021348886 @default.
- W4306173742 hasAuthorship W4306173742A5026008767 @default.
- W4306173742 hasAuthorship W4306173742A5027681655 @default.
- W4306173742 hasAuthorship W4306173742A5036831574 @default.
- W4306173742 hasAuthorship W4306173742A5040999775 @default.
- W4306173742 hasAuthorship W4306173742A5044799847 @default.
- W4306173742 hasAuthorship W4306173742A5046677391 @default.
- W4306173742 hasAuthorship W4306173742A5047124203 @default.
- W4306173742 hasAuthorship W4306173742A5069554000 @default.
- W4306173742 hasAuthorship W4306173742A5074007581 @default.
- W4306173742 hasAuthorship W4306173742A5080948970 @default.
- W4306173742 hasAuthorship W4306173742A5081977236 @default.
- W4306173742 hasAuthorship W4306173742A5085205842 @default.
- W4306173742 hasAuthorship W4306173742A5087195287 @default.
- W4306173742 hasBestOaLocation W43061737422 @default.
- W4306173742 hasConcept C120665830 @default.
- W4306173742 hasConcept C121332964 @default.
- W4306173742 hasConcept C121483023 @default.
- W4306173742 hasConcept C121864883 @default.
- W4306173742 hasConcept C16038011 @default.
- W4306173742 hasConcept C186175660 @default.
- W4306173742 hasConcept C186603090 @default.
- W4306173742 hasConcept C187691185 @default.
- W4306173742 hasConcept C2524010 @default.
- W4306173742 hasConcept C30475298 @default.
- W4306173742 hasConcept C33923547 @default.
- W4306173742 hasConcept C62520636 @default.
- W4306173742 hasConcept C74650414 @default.
- W4306173742 hasConcept C82706917 @default.