{"@context":{"@vocab":"https://cir.nii.ac.jp/schema/1.0/","rdfs":"http://www.w3.org/2000/01/rdf-schema#","dc":"http://purl.org/dc/elements/1.1/","dcterms":"http://purl.org/dc/terms/","foaf":"http://xmlns.com/foaf/0.1/","prism":"http://prismstandard.org/namespaces/basic/2.0/","cinii":"http://ci.nii.ac.jp/ns/1.0/","datacite":"https://schema.datacite.org/meta/kernel-4/","ndl":"http://ndl.go.jp/dcndl/terms/","jpcoar":"https://github.com/JPCOAR/schema/blob/master/2.0/"},"@id":"https://cir.nii.ac.jp/crid/1363388844341998720.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.1002/2016ja023509"}},{"identifier":{"@type":"URI","@value":"https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1002%2F2016JA023509"}},{"identifier":{"@type":"URI","@value":"https://onlinelibrary.wiley.com/doi/pdf/10.1002/2016JA023509"}},{"identifier":{"@type":"URI","@value":"https://onlinelibrary.wiley.com/doi/full-xml/10.1002/2016JA023509"}},{"identifier":{"@type":"URI","@value":"https://agupubs.onlinelibrary.wiley.com/doi/pdf/10.1002/2016JA023509"}}],"dc:title":[{"@value":"The Mars crustal magnetic field control of plasma boundary locations and atmospheric loss: MHD prediction and comparison with MAVEN"}],"description":[{"type":"abstract","notation":[{"@value":"<jats:title>Abstract</jats:title><jats:p>We present results from a global Mars time‐dependent MHD simulation under constant solar wind and solar radiation impact considering inherent magnetic field variations due to continuous planetary rotation. We calculate the 3‐D shapes and locations of the bow shock (BS) and the induced magnetospheric boundary (IMB) and then examine their dynamic changes with time. We develop a physics‐based, empirical algorithm to effectively summarize the multidimensional crustal field distribution. It is found that by organizing the model results using this new approach, the Mars crustal field shows a clear, significant influence on both the IMB and the BS. Specifically, quantitative relationships have been established between the field distribution and the mean boundary distances and the cross‐section areas in the terminator plane for both of the boundaries. The model‐predicted relationships are further verified by the observations from the NASA Mars Atmosphere and Volatile EvolutioN (MAVEN) mission. Our analysis shows that the boundaries are collectively affected by the global crustal field distribution, which, however, cannot be simply parameterized by a local parameter like the widely used subsolar longitude. Our calculations show that the variability of the intrinsic crustal field distribution in Mars‐centered Solar Orbital itself may account for ∼60% of the variation in total atmospheric loss, when external drivers are static. It is found that the crustal field has not only a shielding effect for atmospheric loss but also an escape‐fostering effect by positively affecting the transterminator ion flow cross‐section area.</jats:p>"}]}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1383388844341998729","@type":"Researcher","foaf:name":[{"@value":"Xiaohua Fang"}],"jpcoar:affiliationName":[{"@value":"Laboratory for Atmospheric and Space Physics University of Colorado Boulder  Boulder Colorado USA"}]},{"@id":"https://cir.nii.ac.jp/crid/1383388844341998727","@type":"Researcher","foaf:name":[{"@value":"Yingjuan Ma"}],"jpcoar:affiliationName":[{"@value":"Department of Earth, Planetary and Space Sciences University of California  Los Angeles California USA"}]},{"@id":"https://cir.nii.ac.jp/crid/1383388844341998723","@type":"Researcher","foaf:name":[{"@value":"Kei Masunaga"}],"jpcoar:affiliationName":[{"@value":"Department of Earth and Planetary Science University of Tokyo  Tokyo Japan"}]},{"@id":"https://cir.nii.ac.jp/crid/1383388844341998725","@type":"Researcher","foaf:name":[{"@value":"Yaxue Dong"}],"jpcoar:affiliationName":[{"@value":"Laboratory for Atmospheric and Space Physics University of Colorado Boulder  Boulder Colorado USA"}]},{"@id":"https://cir.nii.ac.jp/crid/1383388844341998724","@type":"Researcher","foaf:name":[{"@value":"David Brain"}],"jpcoar:affiliationName":[{"@value":"Laboratory for Atmospheric and Space Physics University of Colorado Boulder  Boulder Colorado USA"}]},{"@id":"https://cir.nii.ac.jp/crid/1383388844341998728","@type":"Researcher","foaf:name":[{"@value":"Jasper Halekas"}],"jpcoar:affiliationName":[{"@value":"Department of Physics and Astronomy University of Iowa  Iowa City Iowa USA"}]},{"@id":"https://cir.nii.ac.jp/crid/1383388844341998730","@type":"Researcher","foaf:name":[{"@value":"Robert Lillis"}],"jpcoar:affiliationName":[{"@value":"Space Sciences Laboratory University of California  Berkeley California USA"}]},{"@id":"https://cir.nii.ac.jp/crid/1383388844341998721","@type":"Researcher","foaf:name":[{"@value":"Bruce Jakosky"}],"jpcoar:affiliationName":[{"@value":"Laboratory for Atmospheric and Space Physics University of Colorado Boulder  Boulder Colorado USA"}]},{"@id":"https://cir.nii.ac.jp/crid/1383388844341998720","@type":"Researcher","foaf:name":[{"@value":"Jack Connerney"}],"jpcoar:affiliationName":[{"@value":"NASA Goddard Space Flight Center  Greenbelt Maryland USA"}]},{"@id":"https://cir.nii.ac.jp/crid/1383388844341998726","@type":"Researcher","foaf:name":[{"@value":"Joseph Grebowsky"}],"jpcoar:affiliationName":[{"@value":"NASA Goddard Space Flight Center  Greenbelt Maryland USA"}]},{"@id":"https://cir.nii.ac.jp/crid/1383388844341998722","@type":"Researcher","foaf:name":[{"@value":"Chuanfei Dong"}],"jpcoar:affiliationName":[{"@value":"Department of Astrophysical Sciences and Princeton Plasma Physics Laboratory Princeton University  Princeton New Jersey USA"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"21699380"},{"@type":"EISSN","@value":"21699402"}],"prism:publicationName":[{"@value":"Journal of Geophysical Research: Space Physics"}],"dc:publisher":[{"@value":"American Geophysical Union (AGU)"}],"prism:publicationDate":"2017-04","prism:volume":"122","prism:number":"4","prism:startingPage":"4117","prism:endingPage":"4137"},"reviewed":"false","dc:rights":["http://onlinelibrary.wiley.com/termsAndConditions#vor"],"url":[{"@id":"https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1002%2F2016JA023509"},{"@id":"https://onlinelibrary.wiley.com/doi/pdf/10.1002/2016JA023509"},{"@id":"https://onlinelibrary.wiley.com/doi/full-xml/10.1002/2016JA023509"},{"@id":"https://agupubs.onlinelibrary.wiley.com/doi/pdf/10.1002/2016JA023509"}],"createdAt":"2017-03-24","modifiedAt":"2023-09-10","relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1050307746540945536","@type":"Article","resourceType":"学術雑誌論文(journal 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