Matches in SemOpenAlex for { <https://semopenalex.org/work/W3103666363> ?p ?o ?g. }
- W3103666363 endingPage "174" @default.
- W3103666363 startingPage "161" @default.
- W3103666363 abstract "When applied to Be/X-ray binaries, the viscous decretion disc model, which can successfully account for most properties of Be stars, naturally predicts the truncation of the circumstellar disc. The distance at which the circumstellar disc is truncated depends mainly on the orbital parameters and the viscosity. In systems with low eccentricity, the disc is expected to be truncated at the 3:1 resonance radius, for which the gap between the disc outer radius and the critical lobe radius of the Be star is so wide that, under normal conditions, the neutron star cannot accrete enough gas at periastron passage to show periodic X-ray outbursts (type I outbursts). These systems will display only occasional giant X-ray outbursts (type II outbursts). On the other hand, in systems with high orbital eccentricity, the disc truncation occurs at a much higher resonance radius, which is very close to or slightly beyond the critical lobe radius at periastron unless the viscosity is very low. In these systems, disc truncation cannot be efficient, allowing the neutron star to capture gas from the disc at every periastron passage and display type I outbursts regularly. In contrast to the rather robust results for systems with low eccentricity and high eccentricity, the result for systems with moderate eccentricity depends on rather subtle details. Systems in which the disc is truncated in the vicinity of the critical lobe will regularly display type I outbursts, whereas those with the disc significantly smaller than the critical lobe will show only type II outbursts under normal conditions and temporary type I outbursts when the disc is strongly disturbed. In Be/X-ray binaries, material will be accreted via the first Lagrangian point with low velocities relative to the neutron star and carrying high angular momentum. This may result in the temporary formation of accretion discs during type I outbursts, something that seems to be confirmed by observations." @default.
- W3103666363 created "2020-11-23" @default.
- W3103666363 creator A5032856742 @default.
- W3103666363 creator A5047547447 @default.
- W3103666363 date "2001-10-01" @default.
- W3103666363 modified "2023-10-12" @default.
- W3103666363 title "A natural explanation for periodic X-ray outbursts in Be/X-ray binaries" @default.
- W3103666363 cites W1537492408 @default.
- W3103666363 cites W1673825271 @default.
- W3103666363 cites W1971064260 @default.
- W3103666363 cites W1972561603 @default.
- W3103666363 cites W1990409096 @default.
- W3103666363 cites W1993199758 @default.
- W3103666363 cites W1997235076 @default.
- W3103666363 cites W1998841808 @default.
- W3103666363 cites W2002333174 @default.
- W3103666363 cites W2021316929 @default.
- W3103666363 cites W2025228410 @default.
- W3103666363 cites W2026136041 @default.
- W3103666363 cites W2028257488 @default.
- W3103666363 cites W2031197871 @default.
- W3103666363 cites W2037852414 @default.
- W3103666363 cites W2038462541 @default.
- W3103666363 cites W2038768210 @default.
- W3103666363 cites W2040526472 @default.
- W3103666363 cites W2041077364 @default.
- W3103666363 cites W2047467742 @default.
- W3103666363 cites W2052491072 @default.
- W3103666363 cites W2054846516 @default.
- W3103666363 cites W2056485955 @default.
- W3103666363 cites W2056798303 @default.
- W3103666363 cites W2062021394 @default.
- W3103666363 cites W2062088260 @default.
- W3103666363 cites W2070252329 @default.
- W3103666363 cites W2073585123 @default.
- W3103666363 cites W2077119862 @default.
- W3103666363 cites W2088414317 @default.
- W3103666363 cites W2089122513 @default.
- W3103666363 cites W2089406646 @default.
- W3103666363 cites W2089854741 @default.
- W3103666363 cites W2092693142 @default.
- W3103666363 cites W2126937539 @default.
- W3103666363 cites W2130374446 @default.
- W3103666363 cites W2133260979 @default.
- W3103666363 cites W2145351668 @default.
- W3103666363 cites W2146964781 @default.
- W3103666363 cites W2159116375 @default.
- W3103666363 cites W2170758276 @default.
- W3103666363 cites W2293113189 @default.
- W3103666363 cites W2371395395 @default.
- W3103666363 cites W2762340391 @default.
- W3103666363 cites W3099457681 @default.
- W3103666363 cites W3103050664 @default.
- W3103666363 cites W3104223241 @default.
- W3103666363 cites W3105316543 @default.
- W3103666363 cites W3122097254 @default.
- W3103666363 cites W4296153588 @default.
- W3103666363 doi "https://doi.org/10.1051/0004-6361:20011083" @default.
- W3103666363 hasPublicationYear "2001" @default.
- W3103666363 type Work @default.
- W3103666363 sameAs 3103666363 @default.
- W3103666363 citedByCount "232" @default.
- W3103666363 countsByYear W31036663632012 @default.
- W3103666363 countsByYear W31036663632013 @default.
- W3103666363 countsByYear W31036663632014 @default.
- W3103666363 countsByYear W31036663632015 @default.
- W3103666363 countsByYear W31036663632016 @default.
- W3103666363 countsByYear W31036663632017 @default.
- W3103666363 countsByYear W31036663632018 @default.
- W3103666363 countsByYear W31036663632019 @default.
- W3103666363 countsByYear W31036663632020 @default.
- W3103666363 countsByYear W31036663632021 @default.
- W3103666363 countsByYear W31036663632022 @default.
- W3103666363 countsByYear W31036663632023 @default.
- W3103666363 crossrefType "journal-article" @default.
- W3103666363 hasAuthorship W3103666363A5032856742 @default.
- W3103666363 hasAuthorship W3103666363A5047547447 @default.
- W3103666363 hasBestOaLocation W31036663631 @default.
- W3103666363 hasConcept C105795698 @default.
- W3103666363 hasConcept C106195933 @default.
- W3103666363 hasConcept C121332964 @default.
- W3103666363 hasConcept C125311221 @default.
- W3103666363 hasConcept C1276947 @default.
- W3103666363 hasConcept C150846664 @default.
- W3103666363 hasConcept C17744445 @default.
- W3103666363 hasConcept C178635117 @default.
- W3103666363 hasConcept C190538878 @default.
- W3103666363 hasConcept C192887742 @default.
- W3103666363 hasConcept C199539241 @default.
- W3103666363 hasConcept C2779699494 @default.
- W3103666363 hasConcept C33923547 @default.
- W3103666363 hasConcept C38652104 @default.
- W3103666363 hasConcept C41008148 @default.
- W3103666363 hasConcept C44870925 @default.
- W3103666363 hasConceptScore W3103666363C105795698 @default.
- W3103666363 hasConceptScore W3103666363C106195933 @default.
- W3103666363 hasConceptScore W3103666363C121332964 @default.
- W3103666363 hasConceptScore W3103666363C125311221 @default.