Matches in SemOpenAlex for { <https://semopenalex.org/work/W2017807910> ?p ?o ?g. }
- W2017807910 endingPage "L81" @default.
- W2017807910 startingPage "L77" @default.
- W2017807910 abstract "Here we present the discovery of three unusual long-term variables found in the Digital Access to a Sky Century at Harvard (DASCH) project, with ~1 magnitude variations in their lightcurves on ~10-100 yr timescales. They are all spectroscopically identified as K2III giant stars, probably in the thick disk. Their lightcurves do not match any previously measured for known types of variable stars, or any theoretical model reported for red giants, and instead suggest a new dust formation mechanism or the first direct observation of short timescale evolution-driven variability. More theoretical work on the lithium flash near the Red Giant Branch (RGB) bump and the helium shell ignition in the lower Asymptotic Giant Branch (AGB), as well as long term monitoring of K2III thick disk stars is needed." @default.
- W2017807910 created "2016-06-24" @default.
- W2017807910 creator A5007127468 @default.
- W2017807910 creator A5045033064 @default.
- W2017807910 creator A5054070152 @default.
- W2017807910 creator A5057459391 @default.
- W2017807910 date "2010-01-22" @default.
- W2017807910 modified "2023-09-24" @default.
- W2017807910 title "DASCH DISCOVERY OF LARGE AMPLITUDE ∼10-100 YEAR VARIABILITY IN K GIANTS" @default.
- W2017807910 cites W1600769466 @default.
- W2017807910 cites W1966988677 @default.
- W2017807910 cites W1980383716 @default.
- W2017807910 cites W1993585279 @default.
- W2017807910 cites W1998840817 @default.
- W2017807910 cites W2012756409 @default.
- W2017807910 cites W2059450824 @default.
- W2017807910 cites W2070240923 @default.
- W2017807910 cites W2089240942 @default.
- W2017807910 cites W2089295698 @default.
- W2017807910 cites W2103413611 @default.
- W2017807910 cites W2104788077 @default.
- W2017807910 cites W2106873657 @default.
- W2017807910 cites W2117323971 @default.
- W2017807910 cites W2127888213 @default.
- W2017807910 cites W2134770831 @default.
- W2017807910 cites W2142220522 @default.
- W2017807910 cites W2158213845 @default.
- W2017807910 cites W3102961228 @default.
- W2017807910 cites W3104638629 @default.
- W2017807910 cites W3105254513 @default.
- W2017807910 cites W3125888331 @default.
- W2017807910 cites W4256002402 @default.
- W2017807910 cites W4292310541 @default.
- W2017807910 cites W4300336119 @default.
- W2017807910 doi "https://doi.org/10.1088/2041-8205/710/1/l77" @default.
- W2017807910 hasPublicationYear "2010" @default.
- W2017807910 type Work @default.
- W2017807910 sameAs 2017807910 @default.
- W2017807910 citedByCount "12" @default.
- W2017807910 countsByYear W20178079102013 @default.
- W2017807910 countsByYear W20178079102014 @default.
- W2017807910 countsByYear W20178079102015 @default.
- W2017807910 countsByYear W20178079102016 @default.
- W2017807910 countsByYear W20178079102019 @default.
- W2017807910 countsByYear W20178079102020 @default.
- W2017807910 countsByYear W20178079102022 @default.
- W2017807910 crossrefType "journal-article" @default.
- W2017807910 hasAuthorship W2017807910A5007127468 @default.
- W2017807910 hasAuthorship W2017807910A5045033064 @default.
- W2017807910 hasAuthorship W2017807910A5054070152 @default.
- W2017807910 hasAuthorship W2017807910A5057459391 @default.
- W2017807910 hasBestOaLocation W20178079102 @default.
- W2017807910 hasConcept C110472602 @default.
- W2017807910 hasConcept C121332964 @default.
- W2017807910 hasConcept C1276947 @default.
- W2017807910 hasConcept C150846664 @default.
- W2017807910 hasConcept C17352008 @default.
- W2017807910 hasConcept C180205008 @default.
- W2017807910 hasConcept C181313176 @default.
- W2017807910 hasConcept C2776026716 @default.
- W2017807910 hasConcept C2781052365 @default.
- W2017807910 hasConcept C44870925 @default.
- W2017807910 hasConcept C62520636 @default.
- W2017807910 hasConcept C73329638 @default.
- W2017807910 hasConcept C85837739 @default.
- W2017807910 hasConcept C99465377 @default.
- W2017807910 hasConceptScore W2017807910C110472602 @default.
- W2017807910 hasConceptScore W2017807910C121332964 @default.
- W2017807910 hasConceptScore W2017807910C1276947 @default.
- W2017807910 hasConceptScore W2017807910C150846664 @default.
- W2017807910 hasConceptScore W2017807910C17352008 @default.
- W2017807910 hasConceptScore W2017807910C180205008 @default.
- W2017807910 hasConceptScore W2017807910C181313176 @default.
- W2017807910 hasConceptScore W2017807910C2776026716 @default.
- W2017807910 hasConceptScore W2017807910C2781052365 @default.
- W2017807910 hasConceptScore W2017807910C44870925 @default.
- W2017807910 hasConceptScore W2017807910C62520636 @default.
- W2017807910 hasConceptScore W2017807910C73329638 @default.
- W2017807910 hasConceptScore W2017807910C85837739 @default.
- W2017807910 hasConceptScore W2017807910C99465377 @default.
- W2017807910 hasIssue "1" @default.
- W2017807910 hasLocation W20178079101 @default.
- W2017807910 hasLocation W20178079102 @default.
- W2017807910 hasLocation W20178079103 @default.
- W2017807910 hasOpenAccess W2017807910 @default.
- W2017807910 hasPrimaryLocation W20178079101 @default.
- W2017807910 hasRelatedWork W1509068809 @default.
- W2017807910 hasRelatedWork W1653075275 @default.
- W2017807910 hasRelatedWork W1989967232 @default.
- W2017807910 hasRelatedWork W2007187768 @default.
- W2017807910 hasRelatedWork W2104575472 @default.
- W2017807910 hasRelatedWork W2498376433 @default.
- W2017807910 hasRelatedWork W2563438693 @default.
- W2017807910 hasRelatedWork W2990324332 @default.
- W2017807910 hasRelatedWork W3098362576 @default.
- W2017807910 hasRelatedWork W3104805092 @default.
- W2017807910 hasVolume "710" @default.
- W2017807910 isParatext "false" @default.