{"id":"https://openalex.org/W1596035530","doi":null,"title":"APERTURE SYNTHESIS OBSERVATIONS OF RECOMBINATION LINES FROM COMPACT H-II REGIONS .1. W49A AND W51A","display_name":"APERTURE SYNTHESIS OBSERVATIONS OF RECOMBINATION LINES FROM COMPACT H-II REGIONS .1. W49A AND W51A","publication_year":1980,"publication_date":"1980-09-01","ids":{"openalex":"https://openalex.org/W1596035530","mag":"1596035530"},"language":"en","primary_location":{"id":"pmh:oai:pure.rug.nl:openaire_cris_publications/7b466542-ec4a-4772-9e12-8c7da5993d6a","doi":null,"is_oa":false,"landing_page_url":"https://hdl.handle.net/11370/7b466542-ec4a-4772-9e12-8c7da5993d6a","pdf_url":null,"source":{"id":"https://openalex.org/S4306400420","display_name":"University of Groningen research database (University of Groningen / Centre for Information Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I169381384","host_organization_name":"University of Groningen","host_organization_lineage":["https://openalex.org/I169381384"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"VANGORKOM, JH, GOSS, WM, SHAVER, PA, SCHWARZ, UJ & HARTEN, RH 1980, 'APERTURE SYNTHESIS OBSERVATIONS OF RECOMBINATION LINES FROM COMPACT H-II REGIONS .1. W49A AND W51A', Astronomy & Astrophysics, vol. 89, no. 1-2, pp. 150-157.","raw_type":"info:eu-repo/semantics/article"},"volume":null,"type":"article","indexed_in":[],"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/A5113677513","display_name":"Jh Vangorkom","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jh Vangorkom","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040941377","display_name":"W. M. Goss","orcid":"https://orcid.org/0000-0001-6596-8803","observed_orcids":["https://orcid.org/0000-0001-6596-8803"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"W. M. Goss","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0001-6596-8803","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013993178","display_name":"P. A. Shaver","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"P. A. Shaver","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109053419","display_name":"Uj Schwarz","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Uj Schwarz","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5042688305","display_name":"R. H. Harten","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"R. H. Harten","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.05971812,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"89","issue":null,"first_page":"150","last_page":"157"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10477","display_name":"Astrophysics and Star Formation Studies","score":0.9726999998092651,"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"}},"topics":[{"id":"https://openalex.org/T10477","display_name":"Astrophysics and Star Formation Studies","score":0.9726999998092651,"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"}},{"id":"https://openalex.org/T12450","display_name":"Radio Astronomy Observations and Technology","score":0.0066999997943639755,"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"}},{"id":"https://openalex.org/T10039","display_name":"Stellar, planetary, and galactic studies","score":0.006099999882280827,"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/recombination-lines","display_name":"recombination lines","score":0.781000018119812},{"id":"https://openalex.org/keywords/compact-h-ii-regions","display_name":"compact H II regions","score":0.8220000267028809},{"id":"https://openalex.org/keywords/w49a","display_name":"W49A","score":0.890999972820282},{"id":"https://openalex.org/keywords/aperture-synthesis","display_name":"aperture synthesis","score":0.531000018119812},{"id":"https://openalex.org/keywords/radio-continuum-emission","display_name":"radio continuum emission","score":0.5979999899864197},{"id":"https://openalex.org/keywords/ionized-gas","display_name":"ionized gas","score":0.47099998593330383}],"concepts":[{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.9432302713394165},{"id":"https://openalex.org/C44870925","wikidata":"https://www.wikidata.org/wiki/Q37547","display_name":"Astrophysics","level":1,"score":0.7365061044692993},{"id":"https://openalex.org/C156695909","wikidata":"https://www.wikidata.org/wiki/Q3373825","display_name":"Recombination","level":3,"score":0.7164831161499023},{"id":"https://openalex.org/C22094913","wikidata":"https://www.wikidata.org/wiki/Q1961815","display_name":"Aperture synthesis","level":3,"score":0.5402042865753174},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.4430640637874603},{"id":"https://openalex.org/C166689943","wikidata":"https://www.wikidata.org/wiki/Q850283","display_name":"Interferometry","level":2,"score":0.08545941114425659},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.07904228568077087},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"pmh:oai:pure.rug.nl:openaire_cris_publications/7b466542-ec4a-4772-9e12-8c7da5993d6a","doi":null,"is_oa":false,"landing_page_url":"https://hdl.handle.net/11370/7b466542-ec4a-4772-9e12-8c7da5993d6a","pdf_url":null,"source":{"id":"https://openalex.org/S4306400420","display_name":"University of Groningen research database (University of Groningen / Centre for Information Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I169381384","host_organization_name":"University of Groningen","host_organization_lineage":["https://openalex.org/I169381384"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"VANGORKOM, JH, GOSS, WM, SHAVER, PA, SCHWARZ, UJ & HARTEN, RH 1980, 'APERTURE SYNTHESIS OBSERVATIONS OF RECOMBINATION LINES FROM COMPACT H-II REGIONS .1. W49A AND W51A', Astronomy & Astrophysics, vol. 89, no. 1-2, pp. 150-157.","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:rug:oai:pure.rug.nl:publications/7b466542-ec4a-4772-9e12-8c7da5993d6a","doi":null,"is_oa":false,"landing_page_url":"https://research.rug.nl/en/publications/7b466542-ec4a-4772-9e12-8c7da5993d6a","pdf_url":null,"source":{"id":"https://openalex.org/S4306400420","display_name":"University of Groningen research database (University of Groningen / Centre for Information Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I169381384","host_organization_name":"University of Groningen","host_organization_lineage":["https://openalex.org/I169381384"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Astronomy & astrophysics, 89(1-2), 150 - 157. EDP Sciences","raw_type":"info:eu-repo/semantics/article"},{"id":"mag:1596035530","doi":null,"is_oa":false,"landing_page_url":"https://research.rug.nl/en/publications/aperture-synthesis-observations-of-recombination-lines-from-compa-3","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Astronomy and Astrophysics","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W1667612963","https://openalex.org/W7054731940","https://openalex.org/W6989264688","https://openalex.org/W3014239988","https://openalex.org/W2990026775","https://openalex.org/W3046243749","https://openalex.org/W3126929366","https://openalex.org/W2991289641","https://openalex.org/W3011662070","https://openalex.org/W2119105068"],"abstract_inverted_index":null,"counts_by_year":[{"year":2013,"cited_by_count":1}],"updated_date":"2026-10-26T11:51:55.731654","created_date":"2016-06-24T00:00:00"}