{"id":"https://openalex.org/W2014553765","doi":"https://doi.org/10.1088/0953-4075/48/10/105701","title":"Stark-broadened profiles of the Lyman spectral lines in He II ions","display_name":"Stark-broadened profiles of the Lyman spectral lines in He II ions","publication_year":2015,"publication_date":"2015-04-14","ids":{"openalex":"https://openalex.org/W2014553765","doi":"https://doi.org/10.1088/0953-4075/48/10/105701","mag":"2014553765"},"language":"en","primary_location":{"id":"doi:10.1088/0953-4075/48/10/105701","doi":"https://doi.org/10.1088/0953-4075/48/10/105701","is_oa":false,"landing_page_url":"https://doi.org/10.1088/0953-4075/48/10/105701","pdf_url":null,"source":{"id":"https://openalex.org/S108417319","display_name":"Journal of Physics B Atomic Molecular and Optical Physics","issn_l":"0953-4075","issn":["0953-4075","1361-6455"],"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","vabb-shw"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Physics B: Atomic, Molecular and Optical Physics","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/A5107338551","display_name":"Bin Duan","orcid":"https://orcid.org/0000-0002-2520-7986","observed_orcids":["https://orcid.org/0000-0002-2520-7986"]},"institutions":[{"id":"https://openalex.org/I4210145278","display_name":"Institute of Applied Physics and Computational Mathematics","ror":"https://ror.org/03sxpbt26","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210145278"]},{"id":"https://openalex.org/I4210159876","display_name":"Institute of Physics","ror":"https://ror.org/05cvf7v30","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210159876"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"B Duan","raw_affiliation_strings":["Institute of Applied Physics and Computational Mathematics","Institute of Applied Physics and Computational Mathematics, Beijing 100088, People's Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Applied Physics and Computational Mathematics","institution_ids":["https://openalex.org/I4210145278"]},{"raw_affiliation_string":"Institute of Applied Physics and Computational Mathematics, Beijing 100088, People's Republic of China","institution_ids":["https://openalex.org/I4210145278","https://openalex.org/I4210159876"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113630564","display_name":"Muhammad Abbas Bari","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1324877311","display_name":"Pakistan Atomic Energy Commission","ror":"https://ror.org/0292p9y97","country_code":"PK","type":"government","lineage":["https://openalex.org/I1324877311"]}],"countries":["PK"],"is_corresponding":false,"raw_author_name":"M A Bari","raw_affiliation_strings":["Pakistan Atomic Energy Commission","Pakistan Atomic Energy Commission, PO Box 1114, Islamabad, 44000, Pakistan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Pakistan Atomic Energy Commission","institution_ids":["https://openalex.org/I1324877311"]},{"raw_affiliation_string":"Pakistan Atomic Energy Commission, PO Box 1114, Islamabad, 44000, Pakistan","institution_ids":["https://openalex.org/I1324877311"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101965828","display_name":"Zeqing Wu","orcid":"https://orcid.org/0000-0003-4734-2705","observed_orcids":["https://orcid.org/0000-0003-4734-2705"]},"institutions":[{"id":"https://openalex.org/I4210145278","display_name":"Institute of Applied Physics and Computational Mathematics","ror":"https://ror.org/03sxpbt26","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210145278"]},{"id":"https://openalex.org/I4210159876","display_name":"Institute of Physics","ror":"https://ror.org/05cvf7v30","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210159876"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Z Q Wu","raw_affiliation_strings":["Institute of Applied Physics and Computational Mathematics","Institute of Applied Physics and Computational Mathematics, Beijing 100088, People's Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Applied Physics and Computational Mathematics","institution_ids":["https://openalex.org/I4210145278"]},{"raw_affiliation_string":"Institute of Applied Physics and Computational Mathematics, Beijing 100088, People's Republic of China","institution_ids":["https://openalex.org/I4210145278","https://openalex.org/I4210159876"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079643289","display_name":"Jun Feng Yan","orcid":"https://orcid.org/0000-0001-6814-5239","observed_orcids":["https://orcid.org/0000-0001-6814-5239"]},"institutions":[{"id":"https://openalex.org/I4210145278","display_name":"Institute of Applied Physics and Computational Mathematics","ror":"https://ror.org/03sxpbt26","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210145278"]},{"id":"https://openalex.org/I4210159876","display_name":"Institute of Physics","ror":"https://ror.org/05cvf7v30","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210159876"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"J Yan","raw_affiliation_strings":["Institute of Applied Physics and Computational Mathematics","Institute of Applied Physics and Computational Mathematics, Beijing 100088, People's Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Applied Physics and Computational Mathematics","institution_ids":["https://openalex.org/I4210145278"]},{"raw_affiliation_string":"Institute of Applied Physics and Computational Mathematics, Beijing 100088, People's Republic of China","institution_ids":["https://openalex.org/I4210145278","https://openalex.org/I4210159876"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5070340679","display_name":"J G Wang","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210145278","display_name":"Institute of Applied Physics and Computational Mathematics","ror":"https://ror.org/03sxpbt26","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210145278"]},{"id":"https://openalex.org/I4210159876","display_name":"Institute of Physics","ror":"https://ror.org/05cvf7v30","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210159876"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"J G Wang","raw_affiliation_strings":["Institute of Applied Physics and Computational Mathematics","Institute of Applied Physics and Computational Mathematics, Beijing 100088, People's Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Applied Physics and Computational Mathematics","institution_ids":["https://openalex.org/I4210145278"]},{"raw_affiliation_string":"Institute of Applied Physics and Computational Mathematics, Beijing 100088, People's Republic of China","institution_ids":["https://openalex.org/I4210145278","https://openalex.org/I4210159876"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5107338551"],"corresponding_institution_ids":["https://openalex.org/I4210145278","https://openalex.org/I4210159876"],"apc_list":{"value":3325,"currency":"USD","value_usd":3325},"apc_paid":null,"fwci":0.4827,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.60681851,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"48","issue":"10","first_page":"105701","last_page":"105701"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10523","display_name":"Atomic and Molecular Physics","score":0.8701000213623047,"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"}},"topics":[{"id":"https://openalex.org/T10523","display_name":"Atomic and Molecular Physics","score":0.8701000213623047,"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"}},{"id":"https://openalex.org/T11854","display_name":"Laser-induced spectroscopy and plasma","score":0.06620000302791595,"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/T10781","display_name":"Low-Pressure Plasma Processing and Diagnostics","score":0.0478999987244606,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/stark-broadening","display_name":"Stark broadening","score":0.9980000257492065},{"id":"https://openalex.org/keywords/electron-impact-broadening","display_name":"electron impact broadening","score":0.777999997138977},{"id":"https://openalex.org/keywords/dipole-matrix-elements","display_name":"dipole matrix elements","score":0.7549999952316284},{"id":"https://openalex.org/keywords/plasma-spectroscopy","display_name":"plasma spectroscopy","score":0.796999990940094},{"id":"https://openalex.org/keywords/plasma-diagnostics","display_name":"plasma diagnostics","score":0.7350000143051147}],"concepts":[{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.9635594487190247},{"id":"https://openalex.org/C145148216","wikidata":"https://www.wikidata.org/wiki/Q36496","display_name":"Ion","level":2,"score":0.7596640586853027},{"id":"https://openalex.org/C184779094","wikidata":"https://www.wikidata.org/wiki/Q26383","display_name":"Atomic physics","level":1,"score":0.567170262336731},{"id":"https://openalex.org/C50126897","wikidata":"https://www.wikidata.org/wiki/Q389407","display_name":"Stark effect","level":3,"score":0.551555335521698},{"id":"https://openalex.org/C4839761","wikidata":"https://www.wikidata.org/wiki/Q212111","display_name":"Spectral line","level":2,"score":0.5110198259353638},{"id":"https://openalex.org/C44870925","wikidata":"https://www.wikidata.org/wiki/Q37547","display_name":"Astrophysics","level":1,"score":0.3944271206855774},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.20708033442497253},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.07865604758262634}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1088/0953-4075/48/10/105701","doi":"https://doi.org/10.1088/0953-4075/48/10/105701","is_oa":false,"landing_page_url":"https://doi.org/10.1088/0953-4075/48/10/105701","pdf_url":null,"source":{"id":"https://openalex.org/S108417319","display_name":"Journal of Physics B Atomic Molecular and Optical Physics","issn_l":"0953-4075","issn":["0953-4075","1361-6455"],"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","vabb-shw"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Physics B: Atomic, Molecular and Optical Physics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321536","display_name":"China Academy of Engineering Physics","ror":"https://ror.org/039vqpp67"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W172027586","https://openalex.org/W1522489313","https://openalex.org/W1964771384","https://openalex.org/W1971404425","https://openalex.org/W1975510567","https://openalex.org/W1987416927","https://openalex.org/W2006983745","https://openalex.org/W2009304399","https://openalex.org/W2010517947","https://openalex.org/W2012585306","https://openalex.org/W2015800834","https://openalex.org/W2022964839","https://openalex.org/W2027554879","https://openalex.org/W2028934585","https://openalex.org/W2028961276","https://openalex.org/W2029914271","https://openalex.org/W2039291745","https://openalex.org/W2052703714","https://openalex.org/W2058269211","https://openalex.org/W2058656064","https://openalex.org/W2085435509","https://openalex.org/W2087220486","https://openalex.org/W2093656112","https://openalex.org/W2095080741","https://openalex.org/W2102784180","https://openalex.org/W2105591163","https://openalex.org/W2129059317","https://openalex.org/W2154938998","https://openalex.org/W2155632082","https://openalex.org/W3022523481","https://openalex.org/W3035572042"],"related_works":["https://openalex.org/W2471787277","https://openalex.org/W1976874109","https://openalex.org/W2017840695","https://openalex.org/W2045988180","https://openalex.org/W2087220486","https://openalex.org/W1659497637","https://openalex.org/W2093656112","https://openalex.org/W1975252634","https://openalex.org/W1972836649","https://openalex.org/W2080615554"],"abstract_inverted_index":{"Abstract":[0],"This":[1],"paper":[2],"introduces":[3],"a":[4,125,144],"theoretical":[5],"approach":[6,32],"for":[7,135],"the":[8,19,69,75,89,96,104,114],"calculations":[9],"of":[10,22,82,113],"spectral":[11,116,129],"line":[12,20,111],"broadening":[13,24,50],"in":[14,118,124,147],"plasmas.":[15],"As":[16],"an":[17],"example,":[18],"profiles":[21,112],"Stark":[23],"or":[25],"are":[26,45,53,101,122,132],"calculated":[27,102],"and":[28,95,138],"investigated":[29],"with":[30],"this":[31],"under":[33],"some":[34],"interesting":[35],"plasma":[36,136,139,148],"conditions.":[37],"In":[38],"our":[39],"calculations,":[40],"Dirac":[41],"R":[42],"-matrix":[43],"methods":[44],"used":[46],"to":[47,55,59,67],"calculate":[48,68],"electron-impact":[49],"operators,":[51],"which":[52],"assumed":[54],"be":[56],"diagonal":[57],"matrix":[58,94],"simplify.":[60],"The":[61,92],"standard":[62],"(Hooper)":[63],"theory":[64],"is":[65,86],"chosen":[66],"electric":[70],"microfield":[71],"distribution":[72],"function.":[73],"Furthermore,":[74],"population":[76],"density":[77],"(":[78],"b":[79],"m":[80,85],")":[81],"ionization":[83],"state":[84],"obtained":[87],"by":[88,103],"Boltzmann\u2013Saha":[90],"equations.":[91],"dipole":[93],"required":[97],"atomic":[98,105],"structure":[99,106],"data":[100],"GRASP":[107],"package.":[108],"Thus":[109],"Stark-broadened":[110],"Lyman":[115],"lines":[117],"He":[119],"II":[120],"ion":[121],"computed":[123],"systematic":[126],"manner.":[127],"These":[128],"line-broadening":[130],"parameters":[131],"considerably":[133],"important":[134],"spectroscopy":[137],"diagnosis":[140],"as":[141,143],"well":[142],"key":[145],"stone":[146],"modeling.":[149]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2026-11-08T12:12:28.789561","created_date":"2016-06-24T00:00:00"}