Matches in SemOpenAlex for { <https://semopenalex.org/work/W2000467588> ?p ?o ?g. }
- W2000467588 abstract "The Very Local Interstellar Medium (VLISM) neutral hydrogen and proton densities are still not precisely known even after three decades of deep space research and the existence of the EUV and other diagnostic data obtained by Pioneer 10/11, Voyager 1/2 and other spacecraft. The EUV data interpretation, in particular, has suffered because of inadequate neutral hydrogen-plasma models, difficulty of calculating the multiply scattered Lyman alpha glow and calibration uncertainties. Recently, all these difficulties have been significantly reduced. In the present work we have used the latest state of the art supersonic VLISM neutral hydrogen-plasma and Monte Carlo radiative transfer model, incorporating neutral density, temperature, and velocity variations, actual solar line shape, realistic redistribution function, Doppler and aberration effects. This work presents the methodology of the radiative transfer code and the first results of the comparison of the model predictions with the Pioneer 10 data. Monte Carlo radiative transfer calculations were carried out for five neutral hydrogen- plasma models and compared with Pioneer data. The first results are quite encouraging. We found that the VLISM ionization ratio is between 0.2 and 0.5 and that the VLISM neutral hydrogen density is less than 0.25 cm^{-3}. The present calculation suggests that the Pioneer 10 photometer derived intensities (Rayleighs) need to be increased by a factor of 2. If this model- derived calibration is used then the difference between Pioneer 10 and Voyager 2 intensity values is reduced to about 2.2. The model, neutral hydrogen density = 0.15 cm${-3} and proton density = 0.07 cm^{-3}, is found to best fit the Pioneer 10 data." @default.
- W2000467588 created "2016-06-24" @default.
- W2000467588 creator A5029783940 @default.
- W2000467588 creator A5032484560 @default.
- W2000467588 creator A5038442353 @default.
- W2000467588 creator A5079115235 @default.
- W2000467588 date "2002-01-01" @default.
- W2000467588 modified "2023-09-24" @default.
- W2000467588 title "Interpretation of Pioneer 10 Ly-α based on heliospheric interface models: Methodology and first results" @default.
- W2000467588 cites W1970060143 @default.
- W2000467588 cites W1983980679 @default.
- W2000467588 cites W1985906037 @default.
- W2000467588 cites W1986783978 @default.
- W2000467588 cites W1988975248 @default.
- W2000467588 cites W1989579754 @default.
- W2000467588 cites W1990344432 @default.
- W2000467588 cites W1994916974 @default.
- W2000467588 cites W2004425974 @default.
- W2000467588 cites W2005245042 @default.
- W2000467588 cites W2005612752 @default.
- W2000467588 cites W2017774872 @default.
- W2000467588 cites W2018328868 @default.
- W2000467588 cites W2021088576 @default.
- W2000467588 cites W2023552462 @default.
- W2000467588 cites W2025153207 @default.
- W2000467588 cites W2033858123 @default.
- W2000467588 cites W2034116495 @default.
- W2000467588 cites W2060785326 @default.
- W2000467588 cites W2064650208 @default.
- W2000467588 cites W2064973770 @default.
- W2000467588 cites W2068654390 @default.
- W2000467588 cites W2071986937 @default.
- W2000467588 cites W2078674074 @default.
- W2000467588 cites W2082617150 @default.
- W2000467588 cites W2084973233 @default.
- W2000467588 cites W2085921870 @default.
- W2000467588 cites W2090425738 @default.
- W2000467588 cites W2118658074 @default.
- W2000467588 cites W4238983876 @default.
- W2000467588 cites W4241267633 @default.
- W2000467588 cites W425279493 @default.
- W2000467588 doi "https://doi.org/10.1029/2002ja009345" @default.
- W2000467588 hasPublicationYear "2002" @default.
- W2000467588 type Work @default.
- W2000467588 sameAs 2000467588 @default.
- W2000467588 citedByCount "8" @default.
- W2000467588 countsByYear W20004675882013 @default.
- W2000467588 countsByYear W20004675882015 @default.
- W2000467588 crossrefType "journal-article" @default.
- W2000467588 hasAuthorship W2000467588A5029783940 @default.
- W2000467588 hasAuthorship W2000467588A5032484560 @default.
- W2000467588 hasAuthorship W2000467588A5038442353 @default.
- W2000467588 hasAuthorship W2000467588A5079115235 @default.
- W2000467588 hasBestOaLocation W20004675882 @default.
- W2000467588 hasConcept C105795698 @default.
- W2000467588 hasConcept C120665830 @default.
- W2000467588 hasConcept C121332964 @default.
- W2000467588 hasConcept C138560296 @default.
- W2000467588 hasConcept C145148216 @default.
- W2000467588 hasConcept C184779094 @default.
- W2000467588 hasConcept C185544564 @default.
- W2000467588 hasConcept C19499675 @default.
- W2000467588 hasConcept C198291218 @default.
- W2000467588 hasConcept C199390426 @default.
- W2000467588 hasConcept C30475298 @default.
- W2000467588 hasConcept C33923547 @default.
- W2000467588 hasConcept C512968161 @default.
- W2000467588 hasConcept C62520636 @default.
- W2000467588 hasConcept C74902906 @default.
- W2000467588 hasConcept C82706917 @default.
- W2000467588 hasConceptScore W2000467588C105795698 @default.
- W2000467588 hasConceptScore W2000467588C120665830 @default.
- W2000467588 hasConceptScore W2000467588C121332964 @default.
- W2000467588 hasConceptScore W2000467588C138560296 @default.
- W2000467588 hasConceptScore W2000467588C145148216 @default.
- W2000467588 hasConceptScore W2000467588C184779094 @default.
- W2000467588 hasConceptScore W2000467588C185544564 @default.
- W2000467588 hasConceptScore W2000467588C19499675 @default.
- W2000467588 hasConceptScore W2000467588C198291218 @default.
- W2000467588 hasConceptScore W2000467588C199390426 @default.
- W2000467588 hasConceptScore W2000467588C30475298 @default.
- W2000467588 hasConceptScore W2000467588C33923547 @default.
- W2000467588 hasConceptScore W2000467588C512968161 @default.
- W2000467588 hasConceptScore W2000467588C62520636 @default.
- W2000467588 hasConceptScore W2000467588C74902906 @default.
- W2000467588 hasConceptScore W2000467588C82706917 @default.
- W2000467588 hasIssue "A11" @default.
- W2000467588 hasLocation W20004675881 @default.
- W2000467588 hasLocation W20004675882 @default.
- W2000467588 hasLocation W20004675883 @default.
- W2000467588 hasOpenAccess W2000467588 @default.
- W2000467588 hasPrimaryLocation W20004675881 @default.
- W2000467588 hasRelatedWork W1965052183 @default.
- W2000467588 hasRelatedWork W1968550503 @default.
- W2000467588 hasRelatedWork W2009017569 @default.
- W2000467588 hasRelatedWork W2019152676 @default.
- W2000467588 hasRelatedWork W2064481610 @default.
- W2000467588 hasRelatedWork W2078021065 @default.
- W2000467588 hasRelatedWork W2349854007 @default.
- W2000467588 hasRelatedWork W2357798993 @default.