Matches in SemOpenAlex for { <https://semopenalex.org/work/W3106331187> ?p ?o ?g. }
Showing items 1 to 86 of
86
with 100 items per page.
- W3106331187 endingPage "240" @default.
- W3106331187 startingPage "233" @default.
- W3106331187 abstract "A quasi-self-consistent model for a barred structure in the central regions of our Galaxy is used to calculate the signature of such a triaxial structure on the kinematical properties of star samples. We argue that, because of the presence of a velocity dispersion, such effects are much harder to detect in the stellar component than in the gas. It might be almost impossible to detect stellar kinematical evidence for a bar using only l-v diagrams if there is no a priori knowledge of the potential. Therefore, we propose some test parameters that can easily be applied to observed star samples and that also incorporate distances or proper motions. We discuss the diagnostic power of these tests as a function of the sample size and the bar strength. We conclude that about 1000 stars would be necessary to diagnose triaxiality with some statistical confidence." @default.
- W3106331187 created "2020-11-23" @default.
- W3106331187 creator A5073894317 @default.
- W3106331187 creator A5081086787 @default.
- W3106331187 date "1998-06-10" @default.
- W3106331187 modified "2023-09-25" @default.
- W3106331187 title "On the Kinematic Signature of a Central Galactic Bar in Observed Star Samples" @default.
- W3106331187 cites W1541982870 @default.
- W3106331187 cites W1646687253 @default.
- W3106331187 cites W1967129206 @default.
- W3106331187 cites W2007725308 @default.
- W3106331187 cites W2056445639 @default.
- W3106331187 cites W2074571006 @default.
- W3106331187 cites W2075379086 @default.
- W3106331187 cites W3104378334 @default.
- W3106331187 doi "https://doi.org/10.1086/305724" @default.
- W3106331187 hasPublicationYear "1998" @default.
- W3106331187 type Work @default.
- W3106331187 sameAs 3106331187 @default.
- W3106331187 citedByCount "9" @default.
- W3106331187 countsByYear W31063311872016 @default.
- W3106331187 crossrefType "journal-article" @default.
- W3106331187 hasAuthorship W3106331187A5073894317 @default.
- W3106331187 hasAuthorship W3106331187A5081086787 @default.
- W3106331187 hasBestOaLocation W31063311871 @default.
- W3106331187 hasConcept C111472728 @default.
- W3106331187 hasConcept C121332964 @default.
- W3106331187 hasConcept C125857072 @default.
- W3106331187 hasConcept C127529279 @default.
- W3106331187 hasConcept C1276947 @default.
- W3106331187 hasConcept C138885662 @default.
- W3106331187 hasConcept C150846664 @default.
- W3106331187 hasConcept C153294291 @default.
- W3106331187 hasConcept C167739726 @default.
- W3106331187 hasConcept C188721877 @default.
- W3106331187 hasConcept C2524010 @default.
- W3106331187 hasConcept C2779696439 @default.
- W3106331187 hasConcept C2780897414 @default.
- W3106331187 hasConcept C33923547 @default.
- W3106331187 hasConcept C39920418 @default.
- W3106331187 hasConcept C44870925 @default.
- W3106331187 hasConcept C555520305 @default.
- W3106331187 hasConcept C74650414 @default.
- W3106331187 hasConcept C75553542 @default.
- W3106331187 hasConcept C98444146 @default.
- W3106331187 hasConceptScore W3106331187C111472728 @default.
- W3106331187 hasConceptScore W3106331187C121332964 @default.
- W3106331187 hasConceptScore W3106331187C125857072 @default.
- W3106331187 hasConceptScore W3106331187C127529279 @default.
- W3106331187 hasConceptScore W3106331187C1276947 @default.
- W3106331187 hasConceptScore W3106331187C138885662 @default.
- W3106331187 hasConceptScore W3106331187C150846664 @default.
- W3106331187 hasConceptScore W3106331187C153294291 @default.
- W3106331187 hasConceptScore W3106331187C167739726 @default.
- W3106331187 hasConceptScore W3106331187C188721877 @default.
- W3106331187 hasConceptScore W3106331187C2524010 @default.
- W3106331187 hasConceptScore W3106331187C2779696439 @default.
- W3106331187 hasConceptScore W3106331187C2780897414 @default.
- W3106331187 hasConceptScore W3106331187C33923547 @default.
- W3106331187 hasConceptScore W3106331187C39920418 @default.
- W3106331187 hasConceptScore W3106331187C44870925 @default.
- W3106331187 hasConceptScore W3106331187C555520305 @default.
- W3106331187 hasConceptScore W3106331187C74650414 @default.
- W3106331187 hasConceptScore W3106331187C75553542 @default.
- W3106331187 hasConceptScore W3106331187C98444146 @default.
- W3106331187 hasIssue "1" @default.
- W3106331187 hasLocation W31063311871 @default.
- W3106331187 hasOpenAccess W3106331187 @default.
- W3106331187 hasPrimaryLocation W31063311871 @default.
- W3106331187 hasRelatedWork W1952308208 @default.
- W3106331187 hasRelatedWork W1963438693 @default.
- W3106331187 hasRelatedWork W2966200819 @default.
- W3106331187 hasRelatedWork W3103114574 @default.
- W3106331187 hasRelatedWork W3105538350 @default.
- W3106331187 hasRelatedWork W3105753195 @default.
- W3106331187 hasRelatedWork W3127081719 @default.
- W3106331187 hasRelatedWork W3194247190 @default.
- W3106331187 hasRelatedWork W4308191026 @default.
- W3106331187 hasRelatedWork W4313591799 @default.
- W3106331187 hasVolume "500" @default.
- W3106331187 isParatext "false" @default.
- W3106331187 isRetracted "false" @default.
- W3106331187 magId "3106331187" @default.
- W3106331187 workType "article" @default.