{"id":"https://openalex.org/W1984000182","doi":"https://doi.org/10.1007/s11806-010-0184-2","title":"New solution for the Earth\u2019s free wobble and its geophysical implications","display_name":"New solution for the Earth\u2019s free wobble and its geophysical implications","publication_year":2010,"publication_date":"2010-01-01","ids":{"openalex":"https://openalex.org/W1984000182","doi":"https://doi.org/10.1007/s11806-010-0184-2","mag":"1984000182"},"language":"en","primary_location":{"id":"doi:10.1007/s11806-010-0184-2","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s11806-010-0184-2","pdf_url":"https://www.tandfonline.com/doi/pdf/10.1007/s11806-010-0184-2?needAccess=true","source":{"id":"https://openalex.org/S36798160","display_name":"Geo-spatial Information Science","issn_l":"1009-5020","issn":["1009-5020","1993-5153"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Geo-spatial Information Science","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.tandfonline.com/doi/pdf/10.1007/s11806-010-0184-2?needAccess=true","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100344527","display_name":"Wei Chen","orcid":"https://orcid.org/0000-0003-0260-1128"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]},{"id":"https://openalex.org/I4210118728","display_name":"State Key Laboratory of Information Engineering in Surveying Mapping and Remote Sensing","ror":"https://ror.org/02bpap860","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210118728"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Wei Chen","raw_affiliation_strings":["School of Geodesy and Geomatics , Wuhan University , Wuhan , China ; State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing , Wuhan University , Wuhan , China","Wuhan Univ.,"],"affiliations":[{"raw_affiliation_string":"School of Geodesy and Geomatics , Wuhan University , Wuhan , China ; State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing , Wuhan University , Wuhan , China","institution_ids":["https://openalex.org/I4210118728"]},{"raw_affiliation_string":"Wuhan Univ.,","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022306333","display_name":"Wenbin Shen","orcid":"https://orcid.org/0000-0002-9267-5982"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenbin Shen","raw_affiliation_strings":["Wuhan Univ.,"],"affiliations":[{"raw_affiliation_string":"Wuhan Univ.,","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5069717277","display_name":"Xiaofeng Qin","orcid":"https://orcid.org/0009-0007-5088-9994"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaofeng Qin","raw_affiliation_strings":["School of Geodesy and Geomatics , Wuhan University , Wuhan , China","Wuhan Univ.,"],"affiliations":[{"raw_affiliation_string":"School of Geodesy and Geomatics , Wuhan University , Wuhan , China","institution_ids":["https://openalex.org/I37461747"]},{"raw_affiliation_string":"Wuhan Univ.,","institution_ids":["https://openalex.org/I37461747"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100344527"],"corresponding_institution_ids":["https://openalex.org/I37461747","https://openalex.org/I4210118728"],"apc_list":{"value":1625,"currency":"GBP","value_usd":1993},"apc_paid":{"value":1625,"currency":"GBP","value_usd":1993},"fwci":0.8768,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.74897057,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"13","issue":"1","first_page":"49","last_page":"55"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11405","display_name":"Geophysics and Gravity Measurements","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"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/T11405","display_name":"Geophysics and Gravity Measurements","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"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/T10255","display_name":"Oceanographic and Atmospheric Processes","score":0.9968000054359436,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"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/T11786","display_name":"Geomagnetism and Paleomagnetism Studies","score":0.9945999979972839,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/speed-wobble","display_name":"Speed wobble","score":0.9344618916511536},{"id":"https://openalex.org/keywords/polar-motion","display_name":"Polar motion","score":0.9048037528991699},{"id":"https://openalex.org/keywords/amplitude","display_name":"Amplitude","score":0.6300004720687866},{"id":"https://openalex.org/keywords/geodesy","display_name":"Geodesy","score":0.51503586769104},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.4751472473144531},{"id":"https://openalex.org/keywords/earths-rotation","display_name":"Earth's rotation","score":0.44281625747680664},{"id":"https://openalex.org/keywords/geophysics","display_name":"Geophysics","score":0.4377380609512329},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.43357789516448975},{"id":"https://openalex.org/keywords/eulers-formula","display_name":"Euler's formula","score":0.4191233515739441},{"id":"https://openalex.org/keywords/classical-mechanics","display_name":"Classical mechanics","score":0.3565792441368103},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.29771631956100464},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.24984347820281982},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.10859549045562744}],"concepts":[{"id":"https://openalex.org/C50566430","wikidata":"https://www.wikidata.org/wiki/Q1817859","display_name":"Speed wobble","level":2,"score":0.9344618916511536},{"id":"https://openalex.org/C46668750","wikidata":"https://www.wikidata.org/wiki/Q2167025","display_name":"Polar motion","level":3,"score":0.9048037528991699},{"id":"https://openalex.org/C180205008","wikidata":"https://www.wikidata.org/wiki/Q159190","display_name":"Amplitude","level":2,"score":0.6300004720687866},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.51503586769104},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.4751472473144531},{"id":"https://openalex.org/C142670403","wikidata":"https://www.wikidata.org/wiki/Q244743","display_name":"Earth's rotation","level":2,"score":0.44281625747680664},{"id":"https://openalex.org/C8058405","wikidata":"https://www.wikidata.org/wiki/Q46255","display_name":"Geophysics","level":1,"score":0.4377380609512329},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.43357789516448975},{"id":"https://openalex.org/C62884695","wikidata":"https://www.wikidata.org/wiki/Q184871","display_name":"Euler's formula","level":2,"score":0.4191233515739441},{"id":"https://openalex.org/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.3565792441368103},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.29771631956100464},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.24984347820281982},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.10859549045562744}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s11806-010-0184-2","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s11806-010-0184-2","pdf_url":"https://www.tandfonline.com/doi/pdf/10.1007/s11806-010-0184-2?needAccess=true","source":{"id":"https://openalex.org/S36798160","display_name":"Geo-spatial Information Science","issn_l":"1009-5020","issn":["1009-5020","1993-5153"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Geo-spatial Information Science","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1007/s11806-010-0184-2","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s11806-010-0184-2","pdf_url":"https://www.tandfonline.com/doi/pdf/10.1007/s11806-010-0184-2?needAccess=true","source":{"id":"https://openalex.org/S36798160","display_name":"Geo-spatial Information Science","issn_l":"1009-5020","issn":["1009-5020","1993-5153"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Geo-spatial Information Science","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1984000182.pdf","grobid_xml":"https://content.openalex.org/works/W1984000182.grobid-xml"},"referenced_works_count":24,"referenced_works":["https://openalex.org/W1647580408","https://openalex.org/W1977335344","https://openalex.org/W1978480798","https://openalex.org/W2011466399","https://openalex.org/W2011692642","https://openalex.org/W2023922399","https://openalex.org/W2024122495","https://openalex.org/W2024588876","https://openalex.org/W2029082900","https://openalex.org/W2033303153","https://openalex.org/W2037302624","https://openalex.org/W2050320733","https://openalex.org/W2053193839","https://openalex.org/W2095591860","https://openalex.org/W2103712876","https://openalex.org/W2149531767","https://openalex.org/W2352650680","https://openalex.org/W2353169781","https://openalex.org/W2801179766","https://openalex.org/W3036341826","https://openalex.org/W3038698521","https://openalex.org/W3146411995","https://openalex.org/W3201423827","https://openalex.org/W4231371632"],"related_works":["https://openalex.org/W2115904396","https://openalex.org/W1661375430","https://openalex.org/W2024588876","https://openalex.org/W1849120037","https://openalex.org/W4313824905","https://openalex.org/W1506280455","https://openalex.org/W1622320196","https://openalex.org/W2734695115","https://openalex.org/W1638405521","https://openalex.org/W3136123512"],"abstract_inverted_index":{"In":[0,65],"this":[1],"paper,":[2],"the":[3,6,10,20,28,35,38,45,57,67,80,90,93,98],"theory":[4,69],"of":[5,9,31,37,47,76,97],"free":[7,39],"wobble":[8],"triaxial":[11],"Earth":[12],"is":[13,42,73],"developed":[14],"and":[15,44,50,62,95],"new":[16],"conclusions":[17],"are":[18,53],"drawn:":[19],"Euler":[21],"period":[22,96],"should":[23],"be":[24,85],"actually":[25],"expressed":[26],"by":[27],"first":[29],"kind":[30],"complete":[32],"elliptic":[33,43],"integral;":[34],"trace":[36],"polar":[40],"motion":[41],"orientations":[46],"its":[48],"semi-minor":[49],"major":[51],"axes":[52,60],"approximately":[54],"parallel":[55],"to":[56],"Earth\u2019s":[58],"principal":[59],"A":[61],"B,":[63],"respectively.":[64],"addition,":[66],"present":[68],"shows":[70],"that":[71],"there":[72],"a":[74,86],"mechanism":[75],"frequency-amplitude":[77],"modulation":[78],"in":[79],"Chandler":[81,99],"wobble,":[82],"which":[83],"might":[84],"candidate":[87],"for":[88],"explaining":[89],"correlation":[91],"between":[92],"amplitude":[94],"wobble.":[100]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
