Matches in SemOpenAlex for { <https://semopenalex.org/work/W2066900442> ?p ?o ?g. }
- W2066900442 endingPage "1076" @default.
- W2066900442 startingPage "1065" @default.
- W2066900442 abstract "Rocket observations of F1-region ion composition are analyzed in terms of solar zenith angle and seasonal variations to derive a model for use in incoherent scatter radar studies and to deduce corresponding variations in the neutral atmosphere. The p = [O+][e] profile is shown to be characterized adequately by a parameter z50 defining the altitude of p=0.5 and a parameter H∞ defining the thickness of the transition from p = 0 to p=1. Solar zenith angle variations are predominantly characterized by the sunrise-sunset transition. Large annual variations are found for both z50 and H∞; these variations appear to be caused by seasonal atmospheric variations associated with global circulation. A large semiannual variation is found for z50; this variation is in phase with that deduced from satellite drag data but its amplitude is much larger than would be indicated by either the drag observations or recent theoretical estimates of atmospheric seasonal variations. No semiannual variation of H∞ is found. The data show little variation with solar activity." @default.
- W2066900442 created "2016-06-24" @default.
- W2066900442 creator A5085393071 @default.
- W2066900442 date "1975-08-01" @default.
- W2066900442 modified "2023-10-16" @default.
- W2066900442 title "Models of F1-region ion composition variations" @default.
- W2066900442 cites W1967308883 @default.
- W2066900442 cites W1981602618 @default.
- W2066900442 cites W1991289284 @default.
- W2066900442 cites W1999628123 @default.
- W2066900442 cites W2002035940 @default.
- W2066900442 cites W2015202745 @default.
- W2066900442 cites W2017777961 @default.
- W2066900442 cites W2020105551 @default.
- W2066900442 cites W2028557180 @default.
- W2066900442 cites W2061697246 @default.
- W2066900442 cites W2067669113 @default.
- W2066900442 cites W2070554436 @default.
- W2066900442 cites W2077316607 @default.
- W2066900442 cites W2084590931 @default.
- W2066900442 cites W2094836029 @default.
- W2066900442 cites W2116998295 @default.
- W2066900442 cites W2148584892 @default.
- W2066900442 cites W2149916081 @default.
- W2066900442 cites W2163876649 @default.
- W2066900442 cites W2165756858 @default.
- W2066900442 cites W3139621932 @default.
- W2066900442 doi "https://doi.org/10.1016/0021-9169(75)90152-x" @default.
- W2066900442 hasPublicationYear "1975" @default.
- W2066900442 type Work @default.
- W2066900442 sameAs 2066900442 @default.
- W2066900442 citedByCount "31" @default.
- W2066900442 countsByYear W20669004422012 @default.
- W2066900442 countsByYear W20669004422018 @default.
- W2066900442 countsByYear W20669004422020 @default.
- W2066900442 crossrefType "journal-article" @default.
- W2066900442 hasAuthorship W2066900442A5085393071 @default.
- W2066900442 hasConcept C116403925 @default.
- W2066900442 hasConcept C120665830 @default.
- W2066900442 hasConcept C121332964 @default.
- W2066900442 hasConcept C1276947 @default.
- W2066900442 hasConcept C153294291 @default.
- W2066900442 hasConcept C166957645 @default.
- W2066900442 hasConcept C187878255 @default.
- W2066900442 hasConcept C19269812 @default.
- W2066900442 hasConcept C205649164 @default.
- W2066900442 hasConcept C2524010 @default.
- W2066900442 hasConcept C2776573159 @default.
- W2066900442 hasConcept C2778334786 @default.
- W2066900442 hasConcept C33923547 @default.
- W2066900442 hasConcept C35777598 @default.
- W2066900442 hasConcept C38262639 @default.
- W2066900442 hasConcept C39432304 @default.
- W2066900442 hasConcept C44870925 @default.
- W2066900442 hasConcept C53970728 @default.
- W2066900442 hasConcept C62279395 @default.
- W2066900442 hasConcept C6350597 @default.
- W2066900442 hasConcept C65440619 @default.
- W2066900442 hasConcept C8058405 @default.
- W2066900442 hasConcept C85148207 @default.
- W2066900442 hasConcept C91586092 @default.
- W2066900442 hasConceptScore W2066900442C116403925 @default.
- W2066900442 hasConceptScore W2066900442C120665830 @default.
- W2066900442 hasConceptScore W2066900442C121332964 @default.
- W2066900442 hasConceptScore W2066900442C1276947 @default.
- W2066900442 hasConceptScore W2066900442C153294291 @default.
- W2066900442 hasConceptScore W2066900442C166957645 @default.
- W2066900442 hasConceptScore W2066900442C187878255 @default.
- W2066900442 hasConceptScore W2066900442C19269812 @default.
- W2066900442 hasConceptScore W2066900442C205649164 @default.
- W2066900442 hasConceptScore W2066900442C2524010 @default.
- W2066900442 hasConceptScore W2066900442C2776573159 @default.
- W2066900442 hasConceptScore W2066900442C2778334786 @default.
- W2066900442 hasConceptScore W2066900442C33923547 @default.
- W2066900442 hasConceptScore W2066900442C35777598 @default.
- W2066900442 hasConceptScore W2066900442C38262639 @default.
- W2066900442 hasConceptScore W2066900442C39432304 @default.
- W2066900442 hasConceptScore W2066900442C44870925 @default.
- W2066900442 hasConceptScore W2066900442C53970728 @default.
- W2066900442 hasConceptScore W2066900442C62279395 @default.
- W2066900442 hasConceptScore W2066900442C6350597 @default.
- W2066900442 hasConceptScore W2066900442C65440619 @default.
- W2066900442 hasConceptScore W2066900442C8058405 @default.
- W2066900442 hasConceptScore W2066900442C85148207 @default.
- W2066900442 hasConceptScore W2066900442C91586092 @default.
- W2066900442 hasIssue "8" @default.
- W2066900442 hasLocation W20669004421 @default.
- W2066900442 hasOpenAccess W2066900442 @default.
- W2066900442 hasPrimaryLocation W20669004421 @default.
- W2066900442 hasRelatedWork W1491659053 @default.
- W2066900442 hasRelatedWork W1537319870 @default.
- W2066900442 hasRelatedWork W1588489850 @default.
- W2066900442 hasRelatedWork W1994130235 @default.
- W2066900442 hasRelatedWork W1996071865 @default.
- W2066900442 hasRelatedWork W2015187709 @default.
- W2066900442 hasRelatedWork W2015202745 @default.
- W2066900442 hasRelatedWork W2045693906 @default.
- W2066900442 hasRelatedWork W2100972902 @default.