{"id":"https://openalex.org/W2052837584","doi":"https://doi.org/10.1029/ja079i025p03559","title":"The magnetosphere of Jupiter as observed with Pioneer 10: 1. Instrument and principal findings","display_name":"The magnetosphere of Jupiter as observed with Pioneer 10: 1. Instrument and principal findings","publication_year":1974,"publication_date":"1974-09-01","ids":{"openalex":"https://openalex.org/W2052837584","doi":"https://doi.org/10.1029/ja079i025p03559","mag":"2052837584"},"language":"en","primary_location":{"id":"doi:10.1029/ja079i025p03559","doi":"https://doi.org/10.1029/ja079i025p03559","is_oa":false,"landing_page_url":"https://doi.org/10.1029/ja079i025p03559","pdf_url":null,"source":{"id":"https://openalex.org/S207178839","display_name":"Journal of Geophysical Research Atmospheres","issn_l":"0148-0227","issn":["0148-0227","2156-2202","2169-897X","2169-8996"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","jufo-2","ki-jl-1","norway-2","poland-100","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315809","host_organization_name":"American Geophysical Union","host_organization_lineage":["https://openalex.org/P4310315809"],"host_organization_lineage_names":["American Geophysical Union"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Geophysical Research","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5011728135","display_name":"James A. van Allen","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"J. A. Van Allen","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043099995","display_name":"D. N. Baker","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"D. N. Baker","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079230351","display_name":"Bruce A. Randall","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"B. A. Randall","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5110685119","display_name":"D. D. Sentman","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"D. D. Sentman","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":4070,"currency":"USD","value_usd":4070},"apc_paid":null,"fwci":13.2212,"has_fulltext":false,"cited_by_count":152,"citation_normalized_percentile":{"value":0.99115385,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":"79","issue":"25","first_page":"3559","last_page":"3577"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10159","display_name":"Ionosphere and magnetosphere dynamics","score":0.9945999979972839,"subfield":{"id":"https://openalex.org/subfields/1912","display_name":"Space and Planetary Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10159","display_name":"Ionosphere and magnetosphere dynamics","score":0.9945999979972839,"subfield":{"id":"https://openalex.org/subfields/1912","display_name":"Space and Planetary Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10325","display_name":"Astro and Planetary Science","score":0.003599999938160181,"subfield":{"id":"https://openalex.org/subfields/1912","display_name":"Space and Planetary Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10251","display_name":"Solar and Space Plasma Dynamics","score":0.0005000000237487257,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/jovian-magnetosphere","display_name":"Jovian magnetosphere","score":0.9940000176429749},{"id":"https://openalex.org/keywords/pioneer-10","display_name":"Pioneer 10","score":0.9300000071525574},{"id":"https://openalex.org/keywords/energetic-electrons","display_name":"energetic electrons","score":0.9909999966621399},{"id":"https://openalex.org/keywords/magnetodisk","display_name":"magnetodisk","score":0.7599999904632568},{"id":"https://openalex.org/keywords/tilted-magnetic-field","display_name":"tilted magnetic field","score":0.6510000228881836},{"id":"https://openalex.org/keywords/electron-intensity","display_name":"electron intensity","score":0.37599998712539673},{"id":"https://openalex.org/keywords/in-situ-observation","display_name":"in situ observation","score":0.5199999809265137}],"concepts":[{"id":"https://openalex.org/C130443932","wikidata":"https://www.wikidata.org/wiki/Q6915","display_name":"Magnetosphere","level":3,"score":0.8179826736450195},{"id":"https://openalex.org/C22268893","wikidata":"https://www.wikidata.org/wiki/Q1102176","display_name":"Jupiter (rocket family)","level":3,"score":0.7689682245254517},{"id":"https://openalex.org/C177871831","wikidata":"https://www.wikidata.org/wiki/Q3045","display_name":"Atmosphere of Jupiter","level":5,"score":0.6602129936218262},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.5121962428092957},{"id":"https://openalex.org/C175482610","wikidata":"https://www.wikidata.org/wiki/Q3041","display_name":"Magnetosphere of Jupiter","level":5,"score":0.5010435581207275},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.4949280619621277},{"id":"https://openalex.org/C118873486","wikidata":"https://www.wikidata.org/wiki/Q686904","display_name":"Jovian","level":4,"score":0.43692469596862793},{"id":"https://openalex.org/C144559511","wikidata":"https://www.wikidata.org/wiki/Q2986279","display_name":"Principal (computer security)","level":2,"score":0.4260181784629822},{"id":"https://openalex.org/C87355193","wikidata":"https://www.wikidata.org/wiki/Q411","display_name":"Astrobiology","level":1,"score":0.3908901512622833},{"id":"https://openalex.org/C91586092","wikidata":"https://www.wikidata.org/wiki/Q757520","display_name":"Atmospheric sciences","level":1,"score":0.33883029222488403},{"id":"https://openalex.org/C8058405","wikidata":"https://www.wikidata.org/wiki/Q46255","display_name":"Geophysics","level":1,"score":0.33039021492004395},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.3210112452507019},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.31322669982910156},{"id":"https://openalex.org/C140161248","wikidata":"https://www.wikidata.org/wiki/Q6981","display_name":"Magnetopause","level":4,"score":0.18866053223609924},{"id":"https://openalex.org/C185544564","wikidata":"https://www.wikidata.org/wiki/Q81197","display_name":"Nuclear physics","level":1,"score":0.17834952473640442},{"id":"https://openalex.org/C511503438","wikidata":"https://www.wikidata.org/wiki/Q193","display_name":"Saturn","level":3,"score":0.13976964354515076},{"id":"https://openalex.org/C51244244","wikidata":"https://www.wikidata.org/wiki/Q634","display_name":"Planet","level":2,"score":0.13752281665802002},{"id":"https://openalex.org/C82706917","wikidata":"https://www.wikidata.org/wiki/Q10251","display_name":"Plasma","level":2,"score":0.1336771845817566},{"id":"https://openalex.org/C104060986","wikidata":"https://www.wikidata.org/wiki/Q180046","display_name":"Space exploration","level":2,"score":0.07709676027297974},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1029/ja079i025p03559","doi":"https://doi.org/10.1029/ja079i025p03559","is_oa":false,"landing_page_url":"https://doi.org/10.1029/ja079i025p03559","pdf_url":null,"source":{"id":"https://openalex.org/S207178839","display_name":"Journal of Geophysical Research Atmospheres","issn_l":"0148-0227","issn":["0148-0227","2156-2202","2169-897X","2169-8996"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","jufo-2","ki-jl-1","norway-2","poland-100","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315809","host_organization_name":"American Geophysical Union","host_organization_lineage":["https://openalex.org/P4310315809"],"host_organization_lineage_names":["American Geophysical Union"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Geophysical Research","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1597640699","https://openalex.org/W1964540848","https://openalex.org/W1966111947","https://openalex.org/W1968317582","https://openalex.org/W1969382597","https://openalex.org/W1976316970","https://openalex.org/W1980360693","https://openalex.org/W1983172469","https://openalex.org/W2007374985","https://openalex.org/W2021647361","https://openalex.org/W2028361543","https://openalex.org/W2029429602","https://openalex.org/W2030693351","https://openalex.org/W2032503503","https://openalex.org/W2048642113","https://openalex.org/W2061984159","https://openalex.org/W2064119957","https://openalex.org/W2086191419","https://openalex.org/W2105290822","https://openalex.org/W2117289159","https://openalex.org/W2151361756","https://openalex.org/W2153932293","https://openalex.org/W2154044413","https://openalex.org/W3035992081","https://openalex.org/W3112052375","https://openalex.org/W4243754084"],"related_works":["https://openalex.org/W845652545","https://openalex.org/W1659558295","https://openalex.org/W1976316970","https://openalex.org/W1637052065","https://openalex.org/W3080940295","https://openalex.org/W2098903104","https://openalex.org/W2528116759","https://openalex.org/W2048878076","https://openalex.org/W1979267229","https://openalex.org/W1995077687"],"abstract_inverted_index":{"Description":[0],"of":[1,7,10,19,30,64,73,85,93,113,123],"the":[2,17,28,50,60,65,86,101,126],"first":[3],"in":[4,16],"situ":[5],"observations":[6,68],"energetic":[8],"electrons":[9,124],"energy":[11,138],"greater":[12,140],"than":[13,141],"0.06":[14],"MeV":[15],"magnetosphere":[18,26],"Jupiter":[20],"during":[21],"November-December":[22],"1973.":[23],"The":[24,67],"outer":[25],"has":[27,55],"form":[29],"a":[31,70,81,91,109],"thin":[32],"disklike":[33],"quasi-trapping":[34],"region":[35,129],"extending":[36],"from":[37],"about":[38,59],"20":[39,131],"to":[40,100],"over":[41],"100":[42],"Jovian":[43,75,132],"radii.":[44],"This":[45],"magnetodisk":[46],"is":[47],"confined":[48],"near":[49],"magnetic":[51,61,88],"equatorial":[52],"plane":[53],"and":[54,105,146],"approximate":[56],"axial":[57],"symmetry":[58],"axis":[63,104],"planet.":[66],"inside":[69,130],"radial":[71],"distance":[72],"12":[74],"radii":[76,133],"are":[77,134],"well":[78],"organized":[79],"by":[80],"centered":[82],"dipolar":[83],"model":[84],"planet's":[87],"field":[89],"with":[90,106],"tilt":[92],"9.5":[94],"plus":[95,115],"or":[96,116],"minus":[97,117],"0.5":[98],"deg":[99],"rotational":[103],"pole":[107],"at":[108],"system":[110],"III":[111],"longitude":[112],"230":[114],"3":[118],"deg.":[119],"Absolute":[120],"omnidirectional":[121],"intensities":[122],"within":[125],"stable":[127],"trapping":[128],"given":[135],"for":[136],"five":[137],"ranges":[139],"0.06,":[142],"0.55,":[143],"5.0,":[144],"21,":[145],"31":[147],"MeV.":[148]},"counts_by_year":[{"year":2026,"cited_by_count":6},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":8},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":1}],"updated_date":"2026-11-08T12:12:28.789561","created_date":"2016-06-24T00:00:00"}
