Matches in SemOpenAlex for { <https://semopenalex.org/work/W2036735087> ?p ?o ?g. }
- W2036735087 endingPage "1095" @default.
- W2036735087 startingPage "1088" @default.
- W2036735087 abstract "Diffuse hot gas can be traced effectively by its X-ray absorption and emission. We present a joint-analysis of these tracers to characterize the spatial and temperature distributions of the Galactic hot gas along the sight-line toward the nearby bright active galactic nucleus Mrk 421. We also complement this analysis with far-UV OVI absorption observations. We find that the observed absorption line strengths of OVII and OVIII are inconsistent with the diffuse background emission line ratio of the same ions, if the gas is assumed to be isothermal in a collisional ionization equilibrium state. But all these lines as well as the diffuse 3/4-keV broad-band background intensity in the field can be fitted with a plasma with a power law temperature distribution. We show that this distribution can be derived from a hot gaseous disk model with the gas temperature and density decreasing exponentially with the vertical distance from the Galactic plane. The joint fit gives the exponential scale heights as ~1.0 kpc and ~1.6 kpc and the middle plane values as 2.8E6 K and 2.4E-3 cm^{-3} for the temperature and density, respectively. These values are consistent with those inferred from X-ray observations of nearby edge-on galaxies similar to our own." @default.
- W2036735087 created "2016-06-24" @default.
- W2036735087 creator A5021257799 @default.
- W2036735087 creator A5064996219 @default.
- W2036735087 date "2007-04-01" @default.
- W2036735087 modified "2023-09-23" @default.
- W2036735087 title "The Nonisothermality and Extent of Galactic Diffuse Hot Gas toward Markarian 421" @default.
- W2036735087 cites W1964703402 @default.
- W2036735087 cites W1965059171 @default.
- W2036735087 cites W1966954274 @default.
- W2036735087 cites W1969473885 @default.
- W2036735087 cites W1970693245 @default.
- W2036735087 cites W1977457396 @default.
- W2036735087 cites W1977595651 @default.
- W2036735087 cites W1982655690 @default.
- W2036735087 cites W1990120975 @default.
- W2036735087 cites W2001666843 @default.
- W2036735087 cites W2006895596 @default.
- W2036735087 cites W2041504251 @default.
- W2036735087 cites W2052926897 @default.
- W2036735087 cites W2057289115 @default.
- W2036735087 cites W2059365424 @default.
- W2036735087 cites W2064888972 @default.
- W2036735087 cites W2071818181 @default.
- W2036735087 cites W2079328014 @default.
- W2036735087 cites W2084113096 @default.
- W2036735087 cites W2084644674 @default.
- W2036735087 cites W2085571772 @default.
- W2036735087 cites W2091538357 @default.
- W2036735087 cites W2123588547 @default.
- W2036735087 cites W2135577089 @default.
- W2036735087 cites W2154504671 @default.
- W2036735087 cites W2162386961 @default.
- W2036735087 cites W3098339022 @default.
- W2036735087 cites W3098858305 @default.
- W2036735087 cites W3098995908 @default.
- W2036735087 cites W3100086209 @default.
- W2036735087 cites W3101977262 @default.
- W2036735087 cites W3104738970 @default.
- W2036735087 cites W3104977286 @default.
- W2036735087 cites W3106050640 @default.
- W2036735087 cites W4295202961 @default.
- W2036735087 doi "https://doi.org/10.1086/512003" @default.
- W2036735087 hasPublicationYear "2007" @default.
- W2036735087 type Work @default.
- W2036735087 sameAs 2036735087 @default.
- W2036735087 citedByCount "48" @default.
- W2036735087 countsByYear W20367350872012 @default.
- W2036735087 countsByYear W20367350872013 @default.
- W2036735087 countsByYear W20367350872014 @default.
- W2036735087 countsByYear W20367350872015 @default.
- W2036735087 countsByYear W20367350872016 @default.
- W2036735087 countsByYear W20367350872017 @default.
- W2036735087 countsByYear W20367350872018 @default.
- W2036735087 countsByYear W20367350872019 @default.
- W2036735087 countsByYear W20367350872020 @default.
- W2036735087 countsByYear W20367350872021 @default.
- W2036735087 countsByYear W20367350872022 @default.
- W2036735087 countsByYear W20367350872023 @default.
- W2036735087 crossrefType "journal-article" @default.
- W2036735087 hasAuthorship W2036735087A5021257799 @default.
- W2036735087 hasAuthorship W2036735087A5064996219 @default.
- W2036735087 hasBestOaLocation W20367350872 @default.
- W2036735087 hasConcept C120665830 @default.
- W2036735087 hasConcept C121332964 @default.
- W2036735087 hasConcept C125287762 @default.
- W2036735087 hasConcept C1276947 @default.
- W2036735087 hasConcept C145148216 @default.
- W2036735087 hasConcept C183582522 @default.
- W2036735087 hasConcept C198291218 @default.
- W2036735087 hasConcept C198352243 @default.
- W2036735087 hasConcept C2524010 @default.
- W2036735087 hasConcept C2780928442 @default.
- W2036735087 hasConcept C33923547 @default.
- W2036735087 hasConcept C43481613 @default.
- W2036735087 hasConcept C44870925 @default.
- W2036735087 hasConcept C4839761 @default.
- W2036735087 hasConcept C62520636 @default.
- W2036735087 hasConcept C98444146 @default.
- W2036735087 hasConceptScore W2036735087C120665830 @default.
- W2036735087 hasConceptScore W2036735087C121332964 @default.
- W2036735087 hasConceptScore W2036735087C125287762 @default.
- W2036735087 hasConceptScore W2036735087C1276947 @default.
- W2036735087 hasConceptScore W2036735087C145148216 @default.
- W2036735087 hasConceptScore W2036735087C183582522 @default.
- W2036735087 hasConceptScore W2036735087C198291218 @default.
- W2036735087 hasConceptScore W2036735087C198352243 @default.
- W2036735087 hasConceptScore W2036735087C2524010 @default.
- W2036735087 hasConceptScore W2036735087C2780928442 @default.
- W2036735087 hasConceptScore W2036735087C33923547 @default.
- W2036735087 hasConceptScore W2036735087C43481613 @default.
- W2036735087 hasConceptScore W2036735087C44870925 @default.
- W2036735087 hasConceptScore W2036735087C4839761 @default.
- W2036735087 hasConceptScore W2036735087C62520636 @default.
- W2036735087 hasConceptScore W2036735087C98444146 @default.
- W2036735087 hasIssue "2" @default.
- W2036735087 hasLocation W20367350871 @default.
- W2036735087 hasLocation W20367350872 @default.