Matches in SemOpenAlex for { <https://semopenalex.org/work/W2010146303> ?p ?o ?g. }
- W2010146303 endingPage "769" @default.
- W2010146303 startingPage "753" @default.
- W2010146303 abstract "The Descent Imager/Spectral Radiometer aboard the Huygens probe successfully acquired images and spectra of the surface of Titan. To counter the effects of haze and atmospheric methane absorption it carried a Surface Science Lamp to illuminate the surface just before landing. We reconstruct the reflectance spectrum of the landing site in the 500-1500 nm range from Downward Looking Visual and Infrared Spectrometer data that show evidence of lamp light. Our reconstruction is a followup to the analysis by Tomasko et al. (2005), who scaled their result to the ratio of the up- and down flux measured just before landing. Instead, we use the lamp flux from the calibration experiment, and find a significantly higher overall reflectance. We attribute this to a phase angle dependance, possibly representing the opposition surge commonly encountered on solar system bodies. The reconstruction in the visible wavelength range is greatly improved. Here, the reflectance spectrum features a red slope, consistent with the presence of organic material. We confirm the blue slope in the near-IR, featureless apart from a single shallow absorption feature at 1500 nm. We agree with Tomasko et al. that the evidence for water ice is inconclusive. By modeling of absorption bands we find a methane mixing ratio of 4.5% +/- 0.5% just above the surface. There is no evidence for the presence of liquid methane, but the data do not rule out a wet soil at a depth of several centimeters." @default.
- W2010146303 created "2016-06-24" @default.
- W2010146303 creator A5000559606 @default.
- W2010146303 creator A5027383841 @default.
- W2010146303 date "2008-04-01" @default.
- W2010146303 modified "2023-09-27" @default.
- W2010146303 title "The reflectance spectrum of Titan's surface at the Huygens landing site determined by the descent imager/spectral radiometer" @default.
- W2010146303 cites W1612376369 @default.
- W2010146303 cites W1635726471 @default.
- W2010146303 cites W1643687148 @default.
- W2010146303 cites W1965711893 @default.
- W2010146303 cites W1981772442 @default.
- W2010146303 cites W1987187164 @default.
- W2010146303 cites W1988146940 @default.
- W2010146303 cites W1990581243 @default.
- W2010146303 cites W1994936736 @default.
- W2010146303 cites W1996621357 @default.
- W2010146303 cites W2001037588 @default.
- W2010146303 cites W2006297865 @default.
- W2010146303 cites W2011182274 @default.
- W2010146303 cites W2022529994 @default.
- W2010146303 cites W2026428184 @default.
- W2010146303 cites W2028618158 @default.
- W2010146303 cites W2030929127 @default.
- W2010146303 cites W2034372976 @default.
- W2010146303 cites W2051991841 @default.
- W2010146303 cites W2054027145 @default.
- W2010146303 cites W2055440636 @default.
- W2010146303 cites W2061414881 @default.
- W2010146303 cites W2066646529 @default.
- W2010146303 cites W2077158109 @default.
- W2010146303 cites W2078222544 @default.
- W2010146303 cites W2078868783 @default.
- W2010146303 cites W2078886097 @default.
- W2010146303 cites W2080220337 @default.
- W2010146303 cites W2088453751 @default.
- W2010146303 cites W2089150212 @default.
- W2010146303 cites W2094703934 @default.
- W2010146303 cites W2096121701 @default.
- W2010146303 cites W2110515514 @default.
- W2010146303 cites W2128003802 @default.
- W2010146303 cites W2145486493 @default.
- W2010146303 cites W2146250165 @default.
- W2010146303 cites W2151655428 @default.
- W2010146303 cites W2172176411 @default.
- W2010146303 cites W3021868680 @default.
- W2010146303 doi "https://doi.org/10.1016/j.pss.2007.10.011" @default.
- W2010146303 hasPublicationYear "2008" @default.
- W2010146303 type Work @default.
- W2010146303 sameAs 2010146303 @default.
- W2010146303 citedByCount "34" @default.
- W2010146303 countsByYear W20101463032012 @default.
- W2010146303 countsByYear W20101463032013 @default.
- W2010146303 countsByYear W20101463032014 @default.
- W2010146303 countsByYear W20101463032016 @default.
- W2010146303 countsByYear W20101463032017 @default.
- W2010146303 countsByYear W20101463032018 @default.
- W2010146303 countsByYear W20101463032021 @default.
- W2010146303 countsByYear W20101463032022 @default.
- W2010146303 countsByYear W20101463032023 @default.
- W2010146303 crossrefType "journal-article" @default.
- W2010146303 hasAuthorship W2010146303A5000559606 @default.
- W2010146303 hasAuthorship W2010146303A5027383841 @default.
- W2010146303 hasBestOaLocation W20101463032 @default.
- W2010146303 hasConcept C120189094 @default.
- W2010146303 hasConcept C120665830 @default.
- W2010146303 hasConcept C121332964 @default.
- W2010146303 hasConcept C125287762 @default.
- W2010146303 hasConcept C127313418 @default.
- W2010146303 hasConcept C1276947 @default.
- W2010146303 hasConcept C153294291 @default.
- W2010146303 hasConcept C158355884 @default.
- W2010146303 hasConcept C192562407 @default.
- W2010146303 hasConcept C33390570 @default.
- W2010146303 hasConcept C4839761 @default.
- W2010146303 hasConcept C50805821 @default.
- W2010146303 hasConcept C6260449 @default.
- W2010146303 hasConcept C62649853 @default.
- W2010146303 hasConcept C79974267 @default.
- W2010146303 hasConcept C87355193 @default.
- W2010146303 hasConceptScore W2010146303C120189094 @default.
- W2010146303 hasConceptScore W2010146303C120665830 @default.
- W2010146303 hasConceptScore W2010146303C121332964 @default.
- W2010146303 hasConceptScore W2010146303C125287762 @default.
- W2010146303 hasConceptScore W2010146303C127313418 @default.
- W2010146303 hasConceptScore W2010146303C1276947 @default.
- W2010146303 hasConceptScore W2010146303C153294291 @default.
- W2010146303 hasConceptScore W2010146303C158355884 @default.
- W2010146303 hasConceptScore W2010146303C192562407 @default.
- W2010146303 hasConceptScore W2010146303C33390570 @default.
- W2010146303 hasConceptScore W2010146303C4839761 @default.
- W2010146303 hasConceptScore W2010146303C50805821 @default.
- W2010146303 hasConceptScore W2010146303C6260449 @default.
- W2010146303 hasConceptScore W2010146303C62649853 @default.
- W2010146303 hasConceptScore W2010146303C79974267 @default.
- W2010146303 hasConceptScore W2010146303C87355193 @default.
- W2010146303 hasIssue "5" @default.
- W2010146303 hasLocation W20101463031 @default.