Matches in SemOpenAlex for { <https://semopenalex.org/work/W3100292103> ?p ?o ?g. }
- W3100292103 endingPage "120" @default.
- W3100292103 startingPage "120" @default.
- W3100292103 abstract "In gravitational microlensing, binary systems may act as lenses or sources. Identifying lens binarity is generally easy especially in events characterized by caustic crossing since the resulting light curve exhibits strong deviations from smooth single-lensing light curve. On the contrary, light curves with minor deviations from a Paczy'nski behaviour do not allow one to identify the source binarity. A consequence of the gravitational microlensing is the shift of the position of the multiple image centroid with respect to the source star location - the so called astrometric microlensing signal. When the astrometric signal is considered, the presence of a binary source manifests with a path that largely differs from that expected for single-source events. Here, we investigate the astrometric signatures of binary sources taking into account their orbital motion and the parallax effect due to the Earth motion, which turn out not to be negligible in most cases. We also show that considering the above-mentioned effects is important in the analysis of astrometric data in order to correctly estimate the lens-event parameters." @default.
- W3100292103 created "2020-11-23" @default.
- W3100292103 creator A5041803873 @default.
- W3100292103 creator A5049360653 @default.
- W3100292103 creator A5054689326 @default.
- W3100292103 creator A5058299635 @default.
- W3100292103 creator A5086109865 @default.
- W3100292103 date "2016-05-27" @default.
- W3100292103 modified "2023-09-27" @default.
- W3100292103 title "PARALLAX AND ORBITAL EFFECTS IN ASTROMETRIC MICROLENSING WITH BINARY SOURCES" @default.
- W3100292103 cites W1678615711 @default.
- W3100292103 cites W1755578767 @default.
- W3100292103 cites W1781420373 @default.
- W3100292103 cites W1945519181 @default.
- W3100292103 cites W1969078602 @default.
- W3100292103 cites W1974802353 @default.
- W3100292103 cites W1991788719 @default.
- W3100292103 cites W2014735324 @default.
- W3100292103 cites W2015785654 @default.
- W3100292103 cites W2026926262 @default.
- W3100292103 cites W2035921814 @default.
- W3100292103 cites W2038702811 @default.
- W3100292103 cites W2056019950 @default.
- W3100292103 cites W2072535320 @default.
- W3100292103 cites W2083917077 @default.
- W3100292103 cites W2097937279 @default.
- W3100292103 cites W2146939091 @default.
- W3100292103 cites W2149588829 @default.
- W3100292103 cites W2167091021 @default.
- W3100292103 cites W2207255524 @default.
- W3100292103 cites W2255132094 @default.
- W3100292103 cites W2949943173 @default.
- W3100292103 cites W3098731141 @default.
- W3100292103 cites W3099183968 @default.
- W3100292103 cites W3099835416 @default.
- W3100292103 cites W3102508953 @default.
- W3100292103 cites W3102662418 @default.
- W3100292103 cites W3103457982 @default.
- W3100292103 cites W3103706165 @default.
- W3100292103 cites W3105767992 @default.
- W3100292103 cites W3106529992 @default.
- W3100292103 cites W3122832367 @default.
- W3100292103 cites W3206434246 @default.
- W3100292103 cites W4292429139 @default.
- W3100292103 doi "https://doi.org/10.3847/0004-637x/823/2/120" @default.
- W3100292103 hasPublicationYear "2016" @default.
- W3100292103 type Work @default.
- W3100292103 sameAs 3100292103 @default.
- W3100292103 citedByCount "11" @default.
- W3100292103 countsByYear W31002921032016 @default.
- W3100292103 countsByYear W31002921032017 @default.
- W3100292103 countsByYear W31002921032018 @default.
- W3100292103 countsByYear W31002921032019 @default.
- W3100292103 countsByYear W31002921032020 @default.
- W3100292103 countsByYear W31002921032022 @default.
- W3100292103 crossrefType "journal-article" @default.
- W3100292103 hasAuthorship W3100292103A5041803873 @default.
- W3100292103 hasAuthorship W3100292103A5049360653 @default.
- W3100292103 hasAuthorship W3100292103A5054689326 @default.
- W3100292103 hasAuthorship W3100292103A5058299635 @default.
- W3100292103 hasAuthorship W3100292103A5086109865 @default.
- W3100292103 hasBestOaLocation W31002921031 @default.
- W3100292103 hasConcept C120665830 @default.
- W3100292103 hasConcept C121332964 @default.
- W3100292103 hasConcept C125125069 @default.
- W3100292103 hasConcept C1276947 @default.
- W3100292103 hasConcept C130726490 @default.
- W3100292103 hasConcept C133725777 @default.
- W3100292103 hasConcept C146599234 @default.
- W3100292103 hasConcept C150846664 @default.
- W3100292103 hasConcept C15336307 @default.
- W3100292103 hasConcept C154945302 @default.
- W3100292103 hasConcept C155675718 @default.
- W3100292103 hasConcept C15759828 @default.
- W3100292103 hasConcept C176673079 @default.
- W3100292103 hasConcept C204610980 @default.
- W3100292103 hasConcept C2779567845 @default.
- W3100292103 hasConcept C33024259 @default.
- W3100292103 hasConcept C33923547 @default.
- W3100292103 hasConcept C37914503 @default.
- W3100292103 hasConcept C41008148 @default.
- W3100292103 hasConcept C44870925 @default.
- W3100292103 hasConcept C48372109 @default.
- W3100292103 hasConcept C68498078 @default.
- W3100292103 hasConcept C74650414 @default.
- W3100292103 hasConcept C94375191 @default.
- W3100292103 hasConcept C98444146 @default.
- W3100292103 hasConceptScore W3100292103C120665830 @default.
- W3100292103 hasConceptScore W3100292103C121332964 @default.
- W3100292103 hasConceptScore W3100292103C125125069 @default.
- W3100292103 hasConceptScore W3100292103C1276947 @default.
- W3100292103 hasConceptScore W3100292103C130726490 @default.
- W3100292103 hasConceptScore W3100292103C133725777 @default.
- W3100292103 hasConceptScore W3100292103C146599234 @default.
- W3100292103 hasConceptScore W3100292103C150846664 @default.
- W3100292103 hasConceptScore W3100292103C15336307 @default.
- W3100292103 hasConceptScore W3100292103C154945302 @default.
- W3100292103 hasConceptScore W3100292103C155675718 @default.