{"id":"https://openalex.org/W2011925781","doi":"https://doi.org/10.1016/0022-2852(71)90052-x","title":"Measurement of fourth order distortion constants in symmetric top molecules","display_name":"Measurement of fourth order distortion constants in symmetric top molecules","publication_year":1971,"publication_date":"1971-08-01","ids":{"openalex":"https://openalex.org/W2011925781","doi":"https://doi.org/10.1016/0022-2852(71)90052-x","mag":"2011925781"},"language":"en","primary_location":{"id":"doi:10.1016/0022-2852(71)90052-x","doi":"https://doi.org/10.1016/0022-2852(71)90052-x","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0022-2852(71)90052-x","pdf_url":null,"source":{"id":"https://openalex.org/S77654513","display_name":"Journal of Molecular Spectroscopy","issn_l":"0022-2852","issn":["0022-2852","1096-083X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-70","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Molecular Spectroscopy","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/A5104165610","display_name":"T. E. Sullivan","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2801373766","display_name":"Volpe National Transportation Systems Center","ror":"https://ror.org/04a2k6j28","country_code":"US","type":"government","lineage":["https://openalex.org/I1282462722","https://openalex.org/I2801373766"]},{"id":"https://openalex.org/I4210124779","display_name":"National Aeronautics and Space Administration","ror":"https://ror.org/027ka1x80","country_code":"US","type":"government","lineage":["https://openalex.org/I4210124779"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"T.E. Sullivan","raw_affiliation_strings":["NASA/Electronics Research Center, Cambridge, Massachusetts 02142 USA","NASA/Electronics Research Center11Present address: Department of Transportation, Transportation Systems Center, 55 Broadway, Cambridge, Mass. 02142., Cambridge, Massachusetts 02142 USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NASA/Electronics Research Center, Cambridge, Massachusetts 02142 USA","institution_ids":[]},{"raw_affiliation_string":"NASA/Electronics Research Center11Present address: Department of Transportation, Transportation Systems Center, 55 Broadway, Cambridge, Mass. 02142., Cambridge, Massachusetts 02142 USA","institution_ids":["https://openalex.org/I2801373766","https://openalex.org/I4210124779"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5088638676","display_name":"Lothar Frenkel","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2801373766","display_name":"Volpe National Transportation Systems Center","ror":"https://ror.org/04a2k6j28","country_code":"US","type":"government","lineage":["https://openalex.org/I1282462722","https://openalex.org/I2801373766"]},{"id":"https://openalex.org/I4210124779","display_name":"National Aeronautics and Space Administration","ror":"https://ror.org/027ka1x80","country_code":"US","type":"government","lineage":["https://openalex.org/I4210124779"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"L. Frenkel","raw_affiliation_strings":["NASA/Electronics Research Center, Cambridge, Massachusetts 02142 USA","NASA/Electronics Research Center11Present address: Department of Transportation, Transportation Systems Center, 55 Broadway, Cambridge, Mass. 02142., Cambridge, Massachusetts 02142 USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NASA/Electronics Research Center, Cambridge, Massachusetts 02142 USA","institution_ids":[]},{"raw_affiliation_string":"NASA/Electronics Research Center11Present address: Department of Transportation, Transportation Systems Center, 55 Broadway, Cambridge, Mass. 02142., Cambridge, Massachusetts 02142 USA","institution_ids":["https://openalex.org/I2801373766","https://openalex.org/I4210124779"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":3310,"currency":"USD","value_usd":3310},"apc_paid":null,"fwci":0.9167,"has_fulltext":false,"cited_by_count":72,"citation_normalized_percentile":{"value":0.66888339,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"39","issue":"2","first_page":"185","last_page":"201"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12967","display_name":"Molecular Spectroscopy and Structure","score":0.9955999851226807,"subfield":{"id":"https://openalex.org/subfields/1607","display_name":"Spectroscopy"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12967","display_name":"Molecular Spectroscopy and Structure","score":0.9955999851226807,"subfield":{"id":"https://openalex.org/subfields/1607","display_name":"Spectroscopy"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11111","display_name":"Spectroscopy and Laser Applications","score":0.00419999985024333,"subfield":{"id":"https://openalex.org/subfields/1607","display_name":"Spectroscopy"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10523","display_name":"Atomic and Molecular Physics","score":0.00019999999494757503,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"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/symmetric-top-molecules","display_name":"symmetric top molecules","score":0.9129999876022339},{"id":"https://openalex.org/keywords/rotational-transitions","display_name":"rotational transitions","score":0.8199999928474426},{"id":"https://openalex.org/keywords/millimeter-wave-spectroscopy","display_name":"millimeter-wave spectroscopy","score":0.7519999742507935},{"id":"https://openalex.org/keywords/methyl-bromide","display_name":"methyl bromide","score":0.7319999933242798},{"id":"https://openalex.org/keywords/methyl-iodide","display_name":"methyl iodide","score":0.9660000205039978},{"id":"https://openalex.org/keywords/trifluoromethane","display_name":"trifluoromethane","score":0.8360000252723694},{"id":"https://openalex.org/keywords/chloromethane","display_name":"methyl chloride","score":0.968999981880188},{"id":"https://openalex.org/keywords/double-resonance","display_name":"double resonance","score":0.5249999761581421}],"concepts":[{"id":"https://openalex.org/C72319582","wikidata":"https://www.wikidata.org/wiki/Q584304","display_name":"Degenerate energy levels","level":2,"score":0.7405320405960083},{"id":"https://openalex.org/C126780896","wikidata":"https://www.wikidata.org/wiki/Q899871","display_name":"Distortion (music)","level":4,"score":0.6367409825325012},{"id":"https://openalex.org/C32909587","wikidata":"https://www.wikidata.org/wiki/Q11369","display_name":"Molecule","level":2,"score":0.6124443411827087},{"id":"https://openalex.org/C4839761","wikidata":"https://www.wikidata.org/wiki/Q212111","display_name":"Spectral line","level":2,"score":0.5681635737419128},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.5264699459075928},{"id":"https://openalex.org/C69523127","wikidata":"https://www.wikidata.org/wiki/Q4480008","display_name":"Ground state","level":2,"score":0.5246189832687378},{"id":"https://openalex.org/C184779094","wikidata":"https://www.wikidata.org/wiki/Q26383","display_name":"Atomic physics","level":1,"score":0.5233078002929688},{"id":"https://openalex.org/C139210041","wikidata":"https://www.wikidata.org/wiki/Q2145840","display_name":"Resonance (particle physics)","level":2,"score":0.4773000478744507},{"id":"https://openalex.org/C182306322","wikidata":"https://www.wikidata.org/wiki/Q1779371","display_name":"Order (exchange)","level":2,"score":0.44257721304893494},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.43244510889053345},{"id":"https://openalex.org/C46141821","wikidata":"https://www.wikidata.org/wiki/Q209402","display_name":"Nuclear magnetic resonance","level":1,"score":0.42731013894081116},{"id":"https://openalex.org/C41999313","wikidata":"https://www.wikidata.org/wiki/Q489328","display_name":"Molecular physics","level":1,"score":0.35083723068237305},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.31935665011405945},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.11905038356781006},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.0},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/0022-2852(71)90052-x","doi":"https://doi.org/10.1016/0022-2852(71)90052-x","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0022-2852(71)90052-x","pdf_url":null,"source":{"id":"https://openalex.org/S77654513","display_name":"Journal of Molecular Spectroscopy","issn_l":"0022-2852","issn":["0022-2852","1096-083X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-70","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Molecular Spectroscopy","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W1485050110","https://openalex.org/W1551500163","https://openalex.org/W1971588243","https://openalex.org/W2068328948","https://openalex.org/W2073990172"],"related_works":["https://openalex.org/W2073990172","https://openalex.org/W2074271317","https://openalex.org/W2124238241","https://openalex.org/W1994822992","https://openalex.org/W2152906034","https://openalex.org/W1969188018","https://openalex.org/W2053197965","https://openalex.org/W1978297055","https://openalex.org/W2086307634","https://openalex.org/W2035187104"],"abstract_inverted_index":null,"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2016-06-24T00:00:00"}
