Matches in SemOpenAlex for { <https://semopenalex.org/work/W2017492382> ?p ?o ?g. }
Showing items 1 to 72 of
72
with 100 items per page.
- W2017492382 endingPage "16" @default.
- W2017492382 startingPage "1" @default.
- W2017492382 abstract "Observations with the SPICAM instrument on board Mars Express have shown the occasional presence of localized ultraviolet nightside emissions associated with enhanced energetic electron fluxes. These features generally occur in regions with significant radial crustal magnetic field. We use a Monte-Carlo electron transport model to investigate the role of the magnetic field on the downward and upward electron fluxes, the brightness and the emitted power of auroral emissions. Simulations based on an ASPERA-3 measured auroral electron precipitation indicate that magnetic mirroring leads to an intensification of the energy flux carried by upward moving electrons– from about 20% in the absence of crustal magnetic field up to 33–78% when magnetic field is included depending on magnetic field topology. Conservation of the particle flux in a flux tube implies that the presence of the B-field does not appreciably modify the emission rate profiles for an initially isotropic pitch angle distribution. However, we find that crustal magnetic field results in increase of the upward electron flux, and, consequently, in reduction of the total auroral brightness for given energy flux of precipitating electrons." @default.
- W2017492382 created "2016-06-24" @default.
- W2017492382 creator A5033723754 @default.
- W2017492382 date "1998-07-01" @default.
- W2017492382 modified "2023-09-24" @default.
- W2017492382 title "Deržavin's ‘Bog’: The Internalization of Lomonosov's ‘Božie veličestvo’" @default.
- W2017492382 doi "https://doi.org/10.1016/s0304-3479(98)80015-x" @default.
- W2017492382 hasPublicationYear "1998" @default.
- W2017492382 type Work @default.
- W2017492382 sameAs 2017492382 @default.
- W2017492382 citedByCount "0" @default.
- W2017492382 crossrefType "journal-article" @default.
- W2017492382 hasAuthorship W2017492382A5033723754 @default.
- W2017492382 hasConcept C102988692 @default.
- W2017492382 hasConcept C108411613 @default.
- W2017492382 hasConcept C115260700 @default.
- W2017492382 hasConcept C121332964 @default.
- W2017492382 hasConcept C130443932 @default.
- W2017492382 hasConcept C147120987 @default.
- W2017492382 hasConcept C157479481 @default.
- W2017492382 hasConcept C185544564 @default.
- W2017492382 hasConcept C188841122 @default.
- W2017492382 hasConcept C190895841 @default.
- W2017492382 hasConcept C191897082 @default.
- W2017492382 hasConcept C192562407 @default.
- W2017492382 hasConcept C199635899 @default.
- W2017492382 hasConcept C2777795277 @default.
- W2017492382 hasConcept C2780379797 @default.
- W2017492382 hasConcept C30475298 @default.
- W2017492382 hasConcept C44870925 @default.
- W2017492382 hasConcept C62520636 @default.
- W2017492382 hasConcept C68709404 @default.
- W2017492382 hasConceptScore W2017492382C102988692 @default.
- W2017492382 hasConceptScore W2017492382C108411613 @default.
- W2017492382 hasConceptScore W2017492382C115260700 @default.
- W2017492382 hasConceptScore W2017492382C121332964 @default.
- W2017492382 hasConceptScore W2017492382C130443932 @default.
- W2017492382 hasConceptScore W2017492382C147120987 @default.
- W2017492382 hasConceptScore W2017492382C157479481 @default.
- W2017492382 hasConceptScore W2017492382C185544564 @default.
- W2017492382 hasConceptScore W2017492382C188841122 @default.
- W2017492382 hasConceptScore W2017492382C190895841 @default.
- W2017492382 hasConceptScore W2017492382C191897082 @default.
- W2017492382 hasConceptScore W2017492382C192562407 @default.
- W2017492382 hasConceptScore W2017492382C199635899 @default.
- W2017492382 hasConceptScore W2017492382C2777795277 @default.
- W2017492382 hasConceptScore W2017492382C2780379797 @default.
- W2017492382 hasConceptScore W2017492382C30475298 @default.
- W2017492382 hasConceptScore W2017492382C44870925 @default.
- W2017492382 hasConceptScore W2017492382C62520636 @default.
- W2017492382 hasConceptScore W2017492382C68709404 @default.
- W2017492382 hasIssue "1" @default.
- W2017492382 hasLocation W20174923821 @default.
- W2017492382 hasOpenAccess W2017492382 @default.
- W2017492382 hasPrimaryLocation W20174923821 @default.
- W2017492382 hasRelatedWork W1599149458 @default.
- W2017492382 hasRelatedWork W1620591504 @default.
- W2017492382 hasRelatedWork W1994319482 @default.
- W2017492382 hasRelatedWork W2006770956 @default.
- W2017492382 hasRelatedWork W2029693550 @default.
- W2017492382 hasRelatedWork W2061769161 @default.
- W2017492382 hasRelatedWork W2082034404 @default.
- W2017492382 hasRelatedWork W2164194373 @default.
- W2017492382 hasRelatedWork W2554817306 @default.
- W2017492382 hasRelatedWork W3167059834 @default.
- W2017492382 hasVolume "44" @default.
- W2017492382 isParatext "false" @default.
- W2017492382 isRetracted "false" @default.
- W2017492382 magId "2017492382" @default.
- W2017492382 workType "article" @default.