{"id":"https://openalex.org/W95762011","doi":null,"title":"Spectroscopic and photometric behaviour of Nova Cygni 1992 in the first nine months following outburst","display_name":"Spectroscopic and photometric behaviour of Nova Cygni 1992 in the first nine months following outburst","publication_year":1993,"publication_date":"1993-09-01","ids":{"openalex":"https://openalex.org/W95762011","mag":"95762011"},"language":"en","primary_location":{"id":"mag:95762011","doi":null,"is_oa":false,"landing_page_url":"http://ui.adsabs.harvard.edu/abs/1993A&A...277..103C/abstract","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},"volume":null,"type":"article","is_traditional":true,"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/A5063637529","display_name":"Drahomi\u0301r Chochol","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"D. Chochol","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014223464","display_name":"Ladislav Hric","orcid":"https://orcid.org/0009-0004-4274-2923","observed_orcids":["https://orcid.org/0009-0004-4274-2923"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"L. H\u0159i\u010d","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056895680","display_name":"Zsolt Urb\u00e1n","orcid":"https://orcid.org/0000-0003-3890-1843","observed_orcids":["https://orcid.org/0000-0003-3890-1843"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Zsolt Urb\u00e1n","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0003-3890-1843","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033596287","display_name":"Richard M. Kom\u017e\u00edk","orcid":"https://orcid.org/0000-0003-1890-3366","observed_orcids":["https://orcid.org/0000-0003-1890-3366"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"R. Kom\u017e\u00edk","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0003-1890-3366","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058159291","display_name":"J. Grygar","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"J. Grygar","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5032675348","display_name":"J. Papou\u0161ek","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"J. Papou\u0161ek","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":0.6703,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.71883935,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"277","issue":"1","first_page":"103","last_page":"113"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10039","display_name":"Stellar, planetary, and galactic studies","score":0.9907000064849854,"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/T10039","display_name":"Stellar, planetary, and galactic studies","score":0.9907000064849854,"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/T11323","display_name":"Gamma-ray bursts and supernovae","score":0.003700000001117587,"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/T10744","display_name":"Astrophysical Phenomena and Observations","score":0.0027000000700354576,"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/nova-cygni-1992","display_name":"Nova Cygni 1992","score":0.9850000143051147},{"id":"https://openalex.org/keywords/fast-nova","display_name":"fast nova","score":0.7360000014305115},{"id":"https://openalex.org/keywords/nova-evolution","display_name":"nova evolution","score":0.621999979019165},{"id":"https://openalex.org/keywords/nebular-phase","display_name":"nebular phase","score":0.8320000171661377},{"id":"https://openalex.org/keywords/absolute-magnitude","display_name":"absolute magnitude","score":0.6710000038146973},{"id":"https://openalex.org/keywords/white-dwarf-mass","display_name":"white dwarf mass","score":0.9779999852180481},{"id":"https://openalex.org/keywords/ubv-photometry","display_name":"UBV photometry","score":0.871999979019165},{"id":"https://openalex.org/keywords/high-dispersion-spectroscopy","display_name":"high-dispersion spectroscopy","score":0.8500000238418579}],"concepts":[{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.9457221031188965},{"id":"https://openalex.org/C44870925","wikidata":"https://www.wikidata.org/wiki/Q37547","display_name":"Astrophysics","level":1,"score":0.9002631902694702},{"id":"https://openalex.org/C68271606","wikidata":"https://www.wikidata.org/wiki/Q625648","display_name":"Photometry (optics)","level":3,"score":0.7751381993293762},{"id":"https://openalex.org/C197445014","wikidata":"https://www.wikidata.org/wiki/Q5871","display_name":"White dwarf","level":3,"score":0.7666690349578857},{"id":"https://openalex.org/C199364081","wikidata":"https://www.wikidata.org/wiki/Q183158","display_name":"Nova (rocket)","level":2,"score":0.6829065084457397},{"id":"https://openalex.org/C2775961173","wikidata":"https://www.wikidata.org/wiki/Q244264","display_name":"Dwarf nova","level":4,"score":0.5407794117927551},{"id":"https://openalex.org/C32891209","wikidata":"https://www.wikidata.org/wiki/Q483666","display_name":"Spectroscopy","level":2,"score":0.45290690660476685},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.4366016387939453},{"id":"https://openalex.org/C130726490","wikidata":"https://www.wikidata.org/wiki/Q675076","display_name":"Light curve","level":2,"score":0.4215318560600281},{"id":"https://openalex.org/C150846664","wikidata":"https://www.wikidata.org/wiki/Q7602306","display_name":"Stars","level":2,"score":0.3384244441986084},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C178802073","wikidata":"https://www.wikidata.org/wiki/Q8421","display_name":"Aeronautics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:95762011","doi":null,"is_oa":false,"landing_page_url":"http://ui.adsabs.harvard.edu/abs/1993A&A...277..103C/abstract","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/W3118736248","https://openalex.org/W3009193902","https://openalex.org/W95739323","https://openalex.org/W2089290322","https://openalex.org/W3013766246","https://openalex.org/W2092587085","https://openalex.org/W3084686011","https://openalex.org/W2997179770","https://openalex.org/W1965338329","https://openalex.org/W1490342374"],"abstract_inverted_index":{"We":[0,45,75,110],"present":[1],"the":[2,32,40,43,47,53,56,68,78,113,117,146],"results":[3],"of":[4,13,39,42,52,116,140],"UBV":[5],"photometry":[6],"and":[7,25,36,49,62,97,128],"high":[8],"dispersion":[9],"360-500":[10],"nm":[11],"spectroscopy":[12],"Nova":[14],"Cygni":[15],"1992":[16],"(=":[17],"V":[18],"1914":[19],"Cyg),":[20],"obtained":[21],"between":[22],"February":[23],"25":[24],"November":[26],"9,":[27],"1992.":[28],"Our":[29],"data":[30,69],"cover":[31],"early":[33],"decline,":[34],"transition":[35],"nebular":[37],"stages":[38],"evolution":[41],"nova.":[44],"discuss":[46],"photometric":[48],"spectroscopic":[50],"behaviour":[51],"star":[54],"during":[55],"first":[57],"nine":[58],"months":[59],"after":[60],"outburst":[61],"briefly":[63],"compare":[64],"our":[65],"findings":[66],"with":[67,84],"already":[70],"published":[71],"by":[72],"other":[73],"authors.":[74],"have":[76,111],"classified":[77],"nova":[79,118],"as":[80],"a":[81,138],"fast":[82],"one":[83],"t":[85,91,98,104],"2,V":[86],"=":[88,94,101,107,126,132],"16":[89],"d,":[90,96,103],"2,B":[92],"23":[95],"3,V":[99],"42":[102],"3,B":[105],"51":[108],"d.":[109],"derived":[112],"absolute":[114],"magnitudes":[115],"at":[119],"maximum":[120],"to":[121],"be":[122],"M":[123,129,142],"0,V":[124],"\u22127.67":[127],"0,B":[130],"\u22127.49.":[133],"The":[134],"latter":[135],"value":[136],"yields":[137],"mass":[139],"0.83":[141],"\u25cb":[143],".":[144],"for":[145],"white":[147],"dwarf":[148],"component":[149]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1}],"updated_date":"2026-10-29T09:56:32.521200","created_date":"2016-06-24T00:00:00"}
