Matches in SemOpenAlex for { <https://semopenalex.org/work/W2109847025> ?p ?o ?g. }
Showing items 1 to 96 of
96
with 100 items per page.
- W2109847025 abstract "Abstract The Kepler satellite has discovered a number of transiting planets around close binary stars. These circumbinary systems have highly aligned planetary and binary orbits. In this paper, we explore how the mutual inclination between the planetary and binary orbits may reflect the physical conditions of the assembly of protoplanetary discs and the interaction between protostellar binaries and circumbinary discs. Given the turbulent nature of star-forming molecular clouds, it is possible that the infalling gas onto the outer region of a circumbinary disc rotates around a different axis compared to the central protostellar binary. Thus, the newly assembled circumbinary disc can be misaligned with respect to the binary. However, the gravitational torque from the binary produces warp and twist in the disc, and the back-reaction torque tends to align the disc and the binary orbital plane. We present a new, analytic calculation of this alignment torque, and show that the binary-disc inclination angle can be reduced appreciably after the binary accretes a few percent of its mass from the disc. Since mass accretion onto the proto-binary is very likely to occur, our calculation suggests that in the absence of other disturbances, circumbinary discs and planets around close (sub-AU) stellar binaries are highly aligned with the binary orbits, while discs and planets around wide binaries can be misaligned." @default.
- W2109847025 created "2016-06-24" @default.
- W2109847025 creator A5007773051 @default.
- W2109847025 creator A5027900558 @default.
- W2109847025 date "2012-08-01" @default.
- W2109847025 modified "2023-09-27" @default.
- W2109847025 title "Inclinations of Circumbinary Planets: Assembly of Protoplanetary Discs and Secular Binary-Disc Interaction" @default.
- W2109847025 cites W1968370705 @default.
- W2109847025 cites W1969397443 @default.
- W2109847025 cites W1993244509 @default.
- W2109847025 cites W1996022818 @default.
- W2109847025 cites W2001261257 @default.
- W2109847025 cites W2031837501 @default.
- W2109847025 cites W2043182260 @default.
- W2109847025 cites W2051431923 @default.
- W2109847025 cites W2052674571 @default.
- W2109847025 cites W2060191906 @default.
- W2109847025 cites W2070154021 @default.
- W2109847025 cites W2071496277 @default.
- W2109847025 cites W2080259092 @default.
- W2109847025 cites W2082971238 @default.
- W2109847025 cites W2083293100 @default.
- W2109847025 cites W2094393448 @default.
- W2109847025 cites W2094712665 @default.
- W2109847025 cites W2100421763 @default.
- W2109847025 cites W2100601259 @default.
- W2109847025 cites W2139673087 @default.
- W2109847025 cites W2140347367 @default.
- W2109847025 cites W2145721037 @default.
- W2109847025 cites W3098899160 @default.
- W2109847025 cites W3100501741 @default.
- W2109847025 cites W3101625548 @default.
- W2109847025 cites W3102191229 @default.
- W2109847025 cites W3103158930 @default.
- W2109847025 cites W3103454081 @default.
- W2109847025 cites W3104175243 @default.
- W2109847025 cites W3104659524 @default.
- W2109847025 cites W3105587208 @default.
- W2109847025 cites W3122182068 @default.
- W2109847025 cites W3122233024 @default.
- W2109847025 doi "https://doi.org/10.1017/s1743921313012714" @default.
- W2109847025 hasPublicationYear "2012" @default.
- W2109847025 type Work @default.
- W2109847025 sameAs 2109847025 @default.
- W2109847025 citedByCount "0" @default.
- W2109847025 crossrefType "journal-article" @default.
- W2109847025 hasAuthorship W2109847025A5007773051 @default.
- W2109847025 hasAuthorship W2109847025A5027900558 @default.
- W2109847025 hasBestOaLocation W21098470251 @default.
- W2109847025 hasConcept C121332964 @default.
- W2109847025 hasConcept C1276947 @default.
- W2109847025 hasConcept C14427944 @default.
- W2109847025 hasConcept C33923547 @default.
- W2109847025 hasConcept C44870925 @default.
- W2109847025 hasConcept C48372109 @default.
- W2109847025 hasConcept C51244244 @default.
- W2109847025 hasConcept C75876914 @default.
- W2109847025 hasConcept C87355193 @default.
- W2109847025 hasConcept C94375191 @default.
- W2109847025 hasConceptScore W2109847025C121332964 @default.
- W2109847025 hasConceptScore W2109847025C1276947 @default.
- W2109847025 hasConceptScore W2109847025C14427944 @default.
- W2109847025 hasConceptScore W2109847025C33923547 @default.
- W2109847025 hasConceptScore W2109847025C44870925 @default.
- W2109847025 hasConceptScore W2109847025C48372109 @default.
- W2109847025 hasConceptScore W2109847025C51244244 @default.
- W2109847025 hasConceptScore W2109847025C75876914 @default.
- W2109847025 hasConceptScore W2109847025C87355193 @default.
- W2109847025 hasConceptScore W2109847025C94375191 @default.
- W2109847025 hasLocation W21098470251 @default.
- W2109847025 hasOpenAccess W2109847025 @default.
- W2109847025 hasPrimaryLocation W21098470251 @default.
- W2109847025 hasRelatedWork W1965984870 @default.
- W2109847025 hasRelatedWork W2098303942 @default.
- W2109847025 hasRelatedWork W2099293634 @default.
- W2109847025 hasRelatedWork W2326419349 @default.
- W2109847025 hasRelatedWork W2328413248 @default.
- W2109847025 hasRelatedWork W2560629080 @default.
- W2109847025 hasRelatedWork W2595112687 @default.
- W2109847025 hasRelatedWork W2898502275 @default.
- W2109847025 hasRelatedWork W3005998874 @default.
- W2109847025 hasRelatedWork W3013852897 @default.
- W2109847025 hasRelatedWork W3014920249 @default.
- W2109847025 hasRelatedWork W3015214752 @default.
- W2109847025 hasRelatedWork W3042924325 @default.
- W2109847025 hasRelatedWork W3092319557 @default.
- W2109847025 hasRelatedWork W3114538088 @default.
- W2109847025 hasRelatedWork W3129158460 @default.
- W2109847025 hasRelatedWork W3133138138 @default.
- W2109847025 hasRelatedWork W3140028306 @default.
- W2109847025 hasRelatedWork W3168405909 @default.
- W2109847025 hasRelatedWork W3092339374 @default.
- W2109847025 isParatext "false" @default.
- W2109847025 isRetracted "false" @default.
- W2109847025 magId "2109847025" @default.
- W2109847025 workType "article" @default.