Matches in SemOpenAlex for { <https://semopenalex.org/work/W2110304910> ?p ?o ?g. }
Showing items 1 to 83 of
83
with 100 items per page.
- W2110304910 endingPage "778" @default.
- W2110304910 startingPage "773" @default.
- W2110304910 abstract "We present XMM‐Newton observations of the eclipsing polar EP Dra that cover nearly three binary orbital cycles. The X-ray and ultraviolet data show evidence for a prominent dip before the eclipse, which is due to the accretion stream obscuring the accretion region. The dip ingress is rapid in hard X-rays, suggesting that there is a highly collimated core of absorption. We find that a different level of absorption column density is required to match the observed count rates in different energy bands. We propose that this is due to the fact that different absorption components should be used to model the reprocessed X-rays, the shocked X-ray component and the ultraviolet emission, and we explore the effect that this has on the resulting fits to the spectrum. Further, there is evidence that absorption starts to obscure the softer X-rays shortly after the onset of the bright phase. This suggests that material is threaded by an unusually wide range of magnetic field lines, consistent with the recent suggestion of Bridge et al. We find that the period is slightly greater than that determined some years ago by Schwope & Mengel. Ke yw ords: binaries: eclipsing ‐ stars: individual: EP Dra ‐ novae, cataclysmic variables ‐ X-rays: stars." @default.
- W2110304910 created "2016-06-24" @default.
- W2110304910 creator A5022382741 @default.
- W2110304910 creator A5049425566 @default.
- W2110304910 creator A5051892111 @default.
- W2110304910 creator A5063507429 @default.
- W2110304910 creator A5074894200 @default.
- W2110304910 creator A5077595233 @default.
- W2110304910 date "2004-11-01" @default.
- W2110304910 modified "2023-10-14" @default.
- W2110304910 title "<i>XMM-Newton</i>observations of the eclipsing polar EP Dra" @default.
- W2110304910 cites W1667192305 @default.
- W2110304910 cites W1757987097 @default.
- W2110304910 cites W1964320550 @default.
- W2110304910 cites W1967770784 @default.
- W2110304910 cites W1969773509 @default.
- W2110304910 cites W1985865264 @default.
- W2110304910 cites W1993340458 @default.
- W2110304910 cites W1998032550 @default.
- W2110304910 cites W1999449448 @default.
- W2110304910 cites W2019579421 @default.
- W2110304910 cites W2020912608 @default.
- W2110304910 cites W2020919928 @default.
- W2110304910 cites W2036006391 @default.
- W2110304910 cites W2042772589 @default.
- W2110304910 cites W2044565539 @default.
- W2110304910 cites W2061452445 @default.
- W2110304910 cites W2072531021 @default.
- W2110304910 cites W2134574355 @default.
- W2110304910 cites W2154078330 @default.
- W2110304910 cites W3100089956 @default.
- W2110304910 cites W3101484402 @default.
- W2110304910 cites W3101954037 @default.
- W2110304910 cites W3105438937 @default.
- W2110304910 cites W4206521167 @default.
- W2110304910 doi "https://doi.org/10.1111/j.1365-2966.2004.08239.x" @default.
- W2110304910 hasPublicationYear "2004" @default.
- W2110304910 type Work @default.
- W2110304910 sameAs 2110304910 @default.
- W2110304910 citedByCount "9" @default.
- W2110304910 countsByYear W21103049102012 @default.
- W2110304910 countsByYear W21103049102014 @default.
- W2110304910 countsByYear W21103049102018 @default.
- W2110304910 countsByYear W21103049102019 @default.
- W2110304910 countsByYear W21103049102020 @default.
- W2110304910 countsByYear W21103049102022 @default.
- W2110304910 crossrefType "journal-article" @default.
- W2110304910 hasAuthorship W2110304910A5022382741 @default.
- W2110304910 hasAuthorship W2110304910A5049425566 @default.
- W2110304910 hasAuthorship W2110304910A5051892111 @default.
- W2110304910 hasAuthorship W2110304910A5063507429 @default.
- W2110304910 hasAuthorship W2110304910A5074894200 @default.
- W2110304910 hasAuthorship W2110304910A5077595233 @default.
- W2110304910 hasBestOaLocation W21103049101 @default.
- W2110304910 hasConcept C121332964 @default.
- W2110304910 hasConcept C1276947 @default.
- W2110304910 hasConcept C29705727 @default.
- W2110304910 hasConcept C44870925 @default.
- W2110304910 hasConceptScore W2110304910C121332964 @default.
- W2110304910 hasConceptScore W2110304910C1276947 @default.
- W2110304910 hasConceptScore W2110304910C29705727 @default.
- W2110304910 hasConceptScore W2110304910C44870925 @default.
- W2110304910 hasIssue "3" @default.
- W2110304910 hasLocation W21103049101 @default.
- W2110304910 hasOpenAccess W2110304910 @default.
- W2110304910 hasPrimaryLocation W21103049101 @default.
- W2110304910 hasRelatedWork W1989693711 @default.
- W2110304910 hasRelatedWork W1994702306 @default.
- W2110304910 hasRelatedWork W2010201075 @default.
- W2110304910 hasRelatedWork W2029125027 @default.
- W2110304910 hasRelatedWork W2050942819 @default.
- W2110304910 hasRelatedWork W3103114574 @default.
- W2110304910 hasRelatedWork W3104025681 @default.
- W2110304910 hasRelatedWork W3106428885 @default.
- W2110304910 hasRelatedWork W3121952711 @default.
- W2110304910 hasRelatedWork W3145073591 @default.
- W2110304910 hasVolume "354" @default.
- W2110304910 isParatext "false" @default.
- W2110304910 isRetracted "false" @default.
- W2110304910 magId "2110304910" @default.
- W2110304910 workType "article" @default.