Matches in SemOpenAlex for { <https://semopenalex.org/work/W31713502> ?p ?o ?g. }
Showing items 1 to 73 of
73
with 100 items per page.
- W31713502 endingPage "458" @default.
- W31713502 startingPage "454" @default.
- W31713502 abstract "We present rapid radial velocity measurements (σ∼55 m s −1 ) for the roAp star α Cir made using a molecular iodine gas absorption cell. A period analysis places an upper limit of 60 m s −1 for the peak-to-peak amplitude of any radial velocity variations in the frequency range 20 to 375 days −1 . Phasing the measurements to the known photometric period of 6.83 minutes results in an upper limit of 36 m s −1 (peak-to-peak) for the radial velocity amplitude of the pulsations. This yields an upper limit to the ratio of radial velocity amplitude to photometric amplitude (2K/Δm B ) of about 10 km s −1 mag −1 , substantially less than was found for two other roAp stars by other investigators" @default.
- W31713502 created "2016-06-24" @default.
- W31713502 creator A5047808099 @default.
- W31713502 creator A5078939256 @default.
- W31713502 date "1994-05-01" @default.
- W31713502 modified "2023-10-16" @default.
- W31713502 title "A search for rapid radial velocity variations in α Circini" @default.
- W31713502 hasPublicationYear "1994" @default.
- W31713502 type Work @default.
- W31713502 sameAs 31713502 @default.
- W31713502 citedByCount "0" @default.
- W31713502 crossrefType "journal-article" @default.
- W31713502 hasAuthorship W31713502A5047808099 @default.
- W31713502 hasAuthorship W31713502A5078939256 @default.
- W31713502 hasConcept C120665830 @default.
- W31713502 hasConcept C121332964 @default.
- W31713502 hasConcept C1276947 @default.
- W31713502 hasConcept C134306372 @default.
- W31713502 hasConcept C150846664 @default.
- W31713502 hasConcept C151201525 @default.
- W31713502 hasConcept C159985019 @default.
- W31713502 hasConcept C180205008 @default.
- W31713502 hasConcept C192562407 @default.
- W31713502 hasConcept C204323151 @default.
- W31713502 hasConcept C2780897414 @default.
- W31713502 hasConcept C33923547 @default.
- W31713502 hasConcept C41074950 @default.
- W31713502 hasConcept C44870925 @default.
- W31713502 hasConceptScore W31713502C120665830 @default.
- W31713502 hasConceptScore W31713502C121332964 @default.
- W31713502 hasConceptScore W31713502C1276947 @default.
- W31713502 hasConceptScore W31713502C134306372 @default.
- W31713502 hasConceptScore W31713502C150846664 @default.
- W31713502 hasConceptScore W31713502C151201525 @default.
- W31713502 hasConceptScore W31713502C159985019 @default.
- W31713502 hasConceptScore W31713502C180205008 @default.
- W31713502 hasConceptScore W31713502C192562407 @default.
- W31713502 hasConceptScore W31713502C204323151 @default.
- W31713502 hasConceptScore W31713502C2780897414 @default.
- W31713502 hasConceptScore W31713502C33923547 @default.
- W31713502 hasConceptScore W31713502C41074950 @default.
- W31713502 hasConceptScore W31713502C44870925 @default.
- W31713502 hasIssue "2" @default.
- W31713502 hasLocation W317135021 @default.
- W31713502 hasOpenAccess W31713502 @default.
- W31713502 hasPrimaryLocation W317135021 @default.
- W31713502 hasRelatedWork W1544994012 @default.
- W31713502 hasRelatedWork W1590513919 @default.
- W31713502 hasRelatedWork W1927065488 @default.
- W31713502 hasRelatedWork W1966564316 @default.
- W31713502 hasRelatedWork W1969040022 @default.
- W31713502 hasRelatedWork W1986316936 @default.
- W31713502 hasRelatedWork W2026697926 @default.
- W31713502 hasRelatedWork W2031227630 @default.
- W31713502 hasRelatedWork W2133379767 @default.
- W31713502 hasRelatedWork W2134934397 @default.
- W31713502 hasRelatedWork W2151955323 @default.
- W31713502 hasRelatedWork W2167225266 @default.
- W31713502 hasRelatedWork W2599608823 @default.
- W31713502 hasRelatedWork W2796918883 @default.
- W31713502 hasRelatedWork W3014431386 @default.
- W31713502 hasRelatedWork W30501062 @default.
- W31713502 hasRelatedWork W3092220143 @default.
- W31713502 hasRelatedWork W3103868420 @default.
- W31713502 hasRelatedWork W3131557687 @default.
- W31713502 hasRelatedWork W60980831 @default.
- W31713502 hasVolume "285" @default.
- W31713502 isParatext "false" @default.
- W31713502 isRetracted "false" @default.
- W31713502 magId "31713502" @default.
- W31713502 workType "article" @default.