Matches in SemOpenAlex for { <https://semopenalex.org/work/W1646435747> ?p ?o ?g. }
Showing items 1 to 77 of
77
with 100 items per page.
- W1646435747 endingPage "241" @default.
- W1646435747 startingPage "235" @default.
- W1646435747 abstract "The common interpretation of observed shifts and asymmetries of spectral lines emerging from sunspot penumbrae (Evershed effect) is a homogeneous material flow such that the flow velocity increases with depth. This interpretation is found to be inconvincing in view of theoretical arguments which predict a decreasing flow speed. As an alternative it is suggested that the fraction of the penumbral volume which contains the streaming gas increases with depth. The spectroscopic signature of such a penumbral structure is investigated by calculating synthetic line profiles. Provided that the postulated spatial inhomogeneity cannot be resolved with present day telescopes, it is shown that the calculated line shifts and asymmetries are consistent with observations even if the absolute value of the velocity decreases with depth" @default.
- W1646435747 created "2016-06-24" @default.
- W1646435747 creator A5013441003 @default.
- W1646435747 date "1993-09-01" @default.
- W1646435747 modified "2023-09-25" @default.
- W1646435747 title "On the origin of penumbral line asymmetries" @default.
- W1646435747 hasPublicationYear "1993" @default.
- W1646435747 type Work @default.
- W1646435747 sameAs 1646435747 @default.
- W1646435747 citedByCount "0" @default.
- W1646435747 crossrefType "journal-article" @default.
- W1646435747 hasAuthorship W1646435747A5013441003 @default.
- W1646435747 hasConcept C115260700 @default.
- W1646435747 hasConcept C121332964 @default.
- W1646435747 hasConcept C121864883 @default.
- W1646435747 hasConcept C1276947 @default.
- W1646435747 hasConcept C197370839 @default.
- W1646435747 hasConcept C198352243 @default.
- W1646435747 hasConcept C199360897 @default.
- W1646435747 hasConcept C2524010 @default.
- W1646435747 hasConcept C33923547 @default.
- W1646435747 hasConcept C38349280 @default.
- W1646435747 hasConcept C41008148 @default.
- W1646435747 hasConcept C44870925 @default.
- W1646435747 hasConcept C4839761 @default.
- W1646435747 hasConcept C527412718 @default.
- W1646435747 hasConcept C57879066 @default.
- W1646435747 hasConcept C62520636 @default.
- W1646435747 hasConcept C66882249 @default.
- W1646435747 hasConceptScore W1646435747C115260700 @default.
- W1646435747 hasConceptScore W1646435747C121332964 @default.
- W1646435747 hasConceptScore W1646435747C121864883 @default.
- W1646435747 hasConceptScore W1646435747C1276947 @default.
- W1646435747 hasConceptScore W1646435747C197370839 @default.
- W1646435747 hasConceptScore W1646435747C198352243 @default.
- W1646435747 hasConceptScore W1646435747C199360897 @default.
- W1646435747 hasConceptScore W1646435747C2524010 @default.
- W1646435747 hasConceptScore W1646435747C33923547 @default.
- W1646435747 hasConceptScore W1646435747C38349280 @default.
- W1646435747 hasConceptScore W1646435747C41008148 @default.
- W1646435747 hasConceptScore W1646435747C44870925 @default.
- W1646435747 hasConceptScore W1646435747C4839761 @default.
- W1646435747 hasConceptScore W1646435747C527412718 @default.
- W1646435747 hasConceptScore W1646435747C57879066 @default.
- W1646435747 hasConceptScore W1646435747C62520636 @default.
- W1646435747 hasConceptScore W1646435747C66882249 @default.
- W1646435747 hasIssue "1" @default.
- W1646435747 hasLocation W16464357471 @default.
- W1646435747 hasOpenAccess W1646435747 @default.
- W1646435747 hasPrimaryLocation W16464357471 @default.
- W1646435747 hasRelatedWork W1575451398 @default.
- W1646435747 hasRelatedWork W1611583435 @default.
- W1646435747 hasRelatedWork W2009802961 @default.
- W1646435747 hasRelatedWork W2040246649 @default.
- W1646435747 hasRelatedWork W2053135444 @default.
- W1646435747 hasRelatedWork W2059945874 @default.
- W1646435747 hasRelatedWork W2077227195 @default.
- W1646435747 hasRelatedWork W2079662891 @default.
- W1646435747 hasRelatedWork W2081169116 @default.
- W1646435747 hasRelatedWork W2098479911 @default.
- W1646435747 hasRelatedWork W2186848287 @default.
- W1646435747 hasRelatedWork W2516962986 @default.
- W1646435747 hasRelatedWork W2779236996 @default.
- W1646435747 hasRelatedWork W2952498089 @default.
- W1646435747 hasRelatedWork W3089583318 @default.
- W1646435747 hasRelatedWork W3092073818 @default.
- W1646435747 hasRelatedWork W3099311451 @default.
- W1646435747 hasRelatedWork W3101383775 @default.
- W1646435747 hasRelatedWork W3105012377 @default.
- W1646435747 hasRelatedWork W2579099970 @default.
- W1646435747 hasVolume "277" @default.
- W1646435747 isParatext "false" @default.
- W1646435747 isRetracted "false" @default.
- W1646435747 magId "1646435747" @default.
- W1646435747 workType "article" @default.