Matches in SemOpenAlex for { <https://semopenalex.org/work/W1613554264> ?p ?o ?g. }
Showing items 1 to 94 of
94
with 100 items per page.
- W1613554264 startingPage "134" @default.
- W1613554264 abstract "We discuss recent advances made in modelling the complex magnetohydrodynamics of the Sun using our anelastic spherical harmonics (ASH) code. We have conducted extensive 3--D simulations of compressible convection in rotating spherical shells with and without magnetic fields, to study the coupling between global-scale convection and rotation in seeking to understand how the solar differential rotation is established and maintained. Such simulations capable of studying fairly turbulent convection have been enabled by massively parallel supercomputers. The resulting convection within domains that capture a good fraction of the bulk of the convection zone is highly time dependent and intricate, and is dominated by intermittent upflows and networks of strong downflows. A high degree of coherent structures involving downflowing plumes can be embedded in otherwise chaotic flow fields. These vortical structures play a significant role in yielding Reynolds stresses that serve to redistribute angular momentum, leading to differential rotation profiles with pole to equator contrasts of about 30% in angular velocity $Omega$ and some constancy along radial line at mid latitudes, thereby making good contact with deductions from helioseismology. When a magnetic field is introduced, a dynamo regime can be found that does not destroy the strong differential rotation achieved in pure hydrodynamics cases. The magnetic fields are found to concentrate around the downflowing networks and to have significant north-south asymmetry and helicity." @default.
- W1613554264 created "2016-06-24" @default.
- W1613554264 creator A5016347301 @default.
- W1613554264 creator A5041898500 @default.
- W1613554264 date "2003-01-01" @default.
- W1613554264 modified "2023-09-27" @default.
- W1613554264 title "Solar turbulence and magnetism studied within a rotating convective spherical shell" @default.
- W1613554264 cites W2112287406 @default.
- W1613554264 hasPublicationYear "2003" @default.
- W1613554264 type Work @default.
- W1613554264 sameAs 1613554264 @default.
- W1613554264 citedByCount "1" @default.
- W1613554264 crossrefType "journal-article" @default.
- W1613554264 hasAuthorship W1613554264A5016347301 @default.
- W1613554264 hasAuthorship W1613554264A5041898500 @default.
- W1613554264 hasConcept C105094362 @default.
- W1613554264 hasConcept C106048912 @default.
- W1613554264 hasConcept C108280814 @default.
- W1613554264 hasConcept C10899652 @default.
- W1613554264 hasConcept C115260700 @default.
- W1613554264 hasConcept C121332964 @default.
- W1613554264 hasConcept C122523270 @default.
- W1613554264 hasConcept C1276947 @default.
- W1613554264 hasConcept C12980444 @default.
- W1613554264 hasConcept C135757623 @default.
- W1613554264 hasConcept C139653429 @default.
- W1613554264 hasConcept C150846664 @default.
- W1613554264 hasConcept C155008239 @default.
- W1613554264 hasConcept C155675718 @default.
- W1613554264 hasConcept C159985019 @default.
- W1613554264 hasConcept C192562407 @default.
- W1613554264 hasConcept C196558001 @default.
- W1613554264 hasConcept C2781052500 @default.
- W1613554264 hasConcept C31532427 @default.
- W1613554264 hasConcept C41525736 @default.
- W1613554264 hasConcept C44870925 @default.
- W1613554264 hasConcept C57879066 @default.
- W1613554264 hasConcept C62520636 @default.
- W1613554264 hasConcept C74650414 @default.
- W1613554264 hasConcept C8058405 @default.
- W1613554264 hasConceptScore W1613554264C105094362 @default.
- W1613554264 hasConceptScore W1613554264C106048912 @default.
- W1613554264 hasConceptScore W1613554264C108280814 @default.
- W1613554264 hasConceptScore W1613554264C10899652 @default.
- W1613554264 hasConceptScore W1613554264C115260700 @default.
- W1613554264 hasConceptScore W1613554264C121332964 @default.
- W1613554264 hasConceptScore W1613554264C122523270 @default.
- W1613554264 hasConceptScore W1613554264C1276947 @default.
- W1613554264 hasConceptScore W1613554264C12980444 @default.
- W1613554264 hasConceptScore W1613554264C135757623 @default.
- W1613554264 hasConceptScore W1613554264C139653429 @default.
- W1613554264 hasConceptScore W1613554264C150846664 @default.
- W1613554264 hasConceptScore W1613554264C155008239 @default.
- W1613554264 hasConceptScore W1613554264C155675718 @default.
- W1613554264 hasConceptScore W1613554264C159985019 @default.
- W1613554264 hasConceptScore W1613554264C192562407 @default.
- W1613554264 hasConceptScore W1613554264C196558001 @default.
- W1613554264 hasConceptScore W1613554264C2781052500 @default.
- W1613554264 hasConceptScore W1613554264C31532427 @default.
- W1613554264 hasConceptScore W1613554264C41525736 @default.
- W1613554264 hasConceptScore W1613554264C44870925 @default.
- W1613554264 hasConceptScore W1613554264C57879066 @default.
- W1613554264 hasConceptScore W1613554264C62520636 @default.
- W1613554264 hasConceptScore W1613554264C74650414 @default.
- W1613554264 hasConceptScore W1613554264C8058405 @default.
- W1613554264 hasLocation W16135542641 @default.
- W1613554264 hasOpenAccess W1613554264 @default.
- W1613554264 hasPrimaryLocation W16135542641 @default.
- W1613554264 hasRelatedWork W1627603342 @default.
- W1613554264 hasRelatedWork W1632417357 @default.
- W1613554264 hasRelatedWork W1713867707 @default.
- W1613554264 hasRelatedWork W1995922054 @default.
- W1613554264 hasRelatedWork W2050213345 @default.
- W1613554264 hasRelatedWork W2058407943 @default.
- W1613554264 hasRelatedWork W2084669774 @default.
- W1613554264 hasRelatedWork W2099397421 @default.
- W1613554264 hasRelatedWork W2123160401 @default.
- W1613554264 hasRelatedWork W2134426881 @default.
- W1613554264 hasRelatedWork W2152898933 @default.
- W1613554264 hasRelatedWork W2293534748 @default.
- W1613554264 hasRelatedWork W2669652692 @default.
- W1613554264 hasRelatedWork W2949964003 @default.
- W1613554264 hasRelatedWork W3100671883 @default.
- W1613554264 hasRelatedWork W3102547296 @default.
- W1613554264 hasRelatedWork W3103713589 @default.
- W1613554264 hasRelatedWork W3104323350 @default.
- W1613554264 hasRelatedWork W3207042224 @default.
- W1613554264 hasRelatedWork W35657897 @default.
- W1613554264 hasVolume "293" @default.
- W1613554264 isParatext "false" @default.
- W1613554264 isRetracted "false" @default.
- W1613554264 magId "1613554264" @default.
- W1613554264 workType "article" @default.