{"id":"https://openalex.org/W1982004349","doi":"https://doi.org/10.1088/0022-3700/17/21/030","title":"Vibrational populations of N2(A3\u03a3u+) in a pure nitrogen glow discharge","display_name":"Vibrational populations of N2(A3\u03a3u+) in a pure nitrogen glow discharge","publication_year":1984,"publication_date":"1984-11-14","ids":{"openalex":"https://openalex.org/W1982004349","doi":"https://doi.org/10.1088/0022-3700/17/21/030","mag":"1982004349"},"language":"en","primary_location":{"id":"doi:10.1088/0022-3700/17/21/030","doi":"https://doi.org/10.1088/0022-3700/17/21/030","is_oa":true,"landing_page_url":"https://doi.org/10.1088/0022-3700/17/21/030","pdf_url":"https://iopscience.iop.org/article/10.1088/0022-3700/17/21/030/pdf","source":{"id":"https://openalex.org/S4210186961","display_name":"Journal of Physics B Atomic and Molecular Physics","issn_l":"0022-3700","issn":["0022-3700","0368-3508","1747-3713","1747-3721"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"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 and Molecular Physics","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://iopscience.iop.org/article/10.1088/0022-3700/17/21/030/pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5039102650","display_name":"Guy Cernogora","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I102197404","display_name":"Universit\u00e9 Paris-Sud","ror":"https://ror.org/028rypz17","country_code":"FR","type":"education","lineage":["https://openalex.org/I102197404","https://openalex.org/I277688954"]},{"id":"https://openalex.org/I4210134955","display_name":"Laboratoire de Physique des Gaz et des Plasmas","ror":"https://ror.org/04bgjpg77","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I277688954","https://openalex.org/I4210134955"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"G Cernogora","raw_affiliation_strings":["Lab. de Phys. des Gaz et des Plasmas, Universite de Paris-Sud, Orsay, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Lab. de Phys. des Gaz et des Plasmas, Universite de Paris-Sud, Orsay, France","institution_ids":["https://openalex.org/I102197404","https://openalex.org/I4210134955"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021324956","display_name":"C. M. Ferreira","orcid":"https://orcid.org/0000-0002-3786-8853","observed_orcids":["https://orcid.org/0000-0002-3786-8853"]},"institutions":[{"id":"https://openalex.org/I102197404","display_name":"Universit\u00e9 Paris-Sud","ror":"https://ror.org/028rypz17","country_code":"FR","type":"education","lineage":["https://openalex.org/I102197404","https://openalex.org/I277688954"]},{"id":"https://openalex.org/I4210134955","display_name":"Laboratoire de Physique des Gaz et des Plasmas","ror":"https://ror.org/04bgjpg77","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I277688954","https://openalex.org/I4210134955"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"C M Ferreira","raw_affiliation_strings":["Lab. de Phys. des Gaz et des Plasmas, Universite de Paris-Sud, Orsay, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Lab. de Phys. des Gaz et des Plasmas, Universite de Paris-Sud, Orsay, France","institution_ids":["https://openalex.org/I102197404","https://openalex.org/I4210134955"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023172833","display_name":"L. Hochard","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I102197404","display_name":"Universit\u00e9 Paris-Sud","ror":"https://ror.org/028rypz17","country_code":"FR","type":"education","lineage":["https://openalex.org/I102197404","https://openalex.org/I277688954"]},{"id":"https://openalex.org/I4210134955","display_name":"Laboratoire de Physique des Gaz et des Plasmas","ror":"https://ror.org/04bgjpg77","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I277688954","https://openalex.org/I4210134955"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"L Hochard","raw_affiliation_strings":["Lab. de Phys. des Gaz et des Plasmas, Universite de Paris-Sud, Orsay, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Lab. de Phys. des Gaz et des Plasmas, Universite de Paris-Sud, Orsay, France","institution_ids":["https://openalex.org/I102197404","https://openalex.org/I4210134955"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088323086","display_name":"Michel Touzeau","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I102197404","display_name":"Universit\u00e9 Paris-Sud","ror":"https://ror.org/028rypz17","country_code":"FR","type":"education","lineage":["https://openalex.org/I102197404","https://openalex.org/I277688954"]},{"id":"https://openalex.org/I4210134955","display_name":"Laboratoire de Physique des Gaz et des Plasmas","ror":"https://ror.org/04bgjpg77","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I277688954","https://openalex.org/I4210134955"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"M Touzeau","raw_affiliation_strings":["Lab. de Phys. des Gaz et des Plasmas, Universite de Paris-Sud, Orsay, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Lab. de Phys. des Gaz et des Plasmas, Universite de Paris-Sud, Orsay, France","institution_ids":["https://openalex.org/I102197404","https://openalex.org/I4210134955"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5023224975","display_name":"Jorge Loureiro","orcid":"https://orcid.org/0000-0003-4102-4095","observed_orcids":["https://orcid.org/0000-0003-4102-4095"]},"institutions":[{"id":"https://openalex.org/I102197404","display_name":"Universit\u00e9 Paris-Sud","ror":"https://ror.org/028rypz17","country_code":"FR","type":"education","lineage":["https://openalex.org/I102197404","https://openalex.org/I277688954"]},{"id":"https://openalex.org/I4210134955","display_name":"Laboratoire de Physique des Gaz et des Plasmas","ror":"https://ror.org/04bgjpg77","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I277688954","https://openalex.org/I4210134955"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"J Loureiro","raw_affiliation_strings":["Lab. de Phys. des Gaz et des Plasmas, Universite de Paris-Sud, Orsay, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Lab. de Phys. des Gaz et des Plasmas, Universite de Paris-Sud, Orsay, France","institution_ids":["https://openalex.org/I102197404","https://openalex.org/I4210134955"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":4.027,"has_fulltext":true,"cited_by_count":75,"citation_normalized_percentile":{"value":0.92584009,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":96},"biblio":{"volume":"17","issue":"21","first_page":"4429","last_page":"4437"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10781","display_name":"Low-Pressure Plasma Processing and Diagnostics","score":0.538100004196167,"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"}},"topics":[{"id":"https://openalex.org/T10781","display_name":"Low-Pressure Plasma Processing and Diagnostics","score":0.538100004196167,"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"}},{"id":"https://openalex.org/T10523","display_name":"Atomic and Molecular Physics","score":0.42160001397132874,"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/T10642","display_name":"Atmospheric-Pressure Plasma Applications","score":0.01640000008046627,"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/population-inversion","display_name":"population inversion","score":0.6079999804496765},{"id":"https://openalex.org/keywords/vibration-vibration-energy-transfer","display_name":"vibration-vibration energy transfer","score":0.9440000057220459},{"id":"https://openalex.org/keywords/collisional-excitation","display_name":"collisional excitation","score":0.5410000085830688},{"id":"https://openalex.org/keywords/electron-impact-excitation","display_name":"electron impact excitation","score":0.8479999899864197},{"id":"https://openalex.org/keywords/kinetic-model","display_name":"kinetic model","score":0.45399999618530273},{"id":"https://openalex.org/keywords/metastable-nitrogen","display_name":"metastable nitrogen","score":0.4659999907016754}],"concepts":[{"id":"https://openalex.org/C184779094","wikidata":"https://www.wikidata.org/wiki/Q26383","display_name":"Atomic physics","level":1,"score":0.717759370803833},{"id":"https://openalex.org/C89464430","wikidata":"https://www.wikidata.org/wiki/Q849516","display_name":"Metastability","level":2,"score":0.6455025672912598},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.5489795207977295},{"id":"https://openalex.org/C185020441","wikidata":"https://www.wikidata.org/wiki/Q126904","display_name":"Population inversion","level":3,"score":0.54721999168396},{"id":"https://openalex.org/C83581075","wikidata":"https://www.wikidata.org/wiki/Q1361503","display_name":"Excitation","level":2,"score":0.5206633806228638},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.517818033695221},{"id":"https://openalex.org/C181500209","wikidata":"https://www.wikidata.org/wiki/Q215328","display_name":"Excited state","level":2,"score":0.4489808976650238},{"id":"https://openalex.org/C121745418","wikidata":"https://www.wikidata.org/wiki/Q585536","display_name":"Quenching (fluorescence)","level":3,"score":0.4401329457759857},{"id":"https://openalex.org/C69523127","wikidata":"https://www.wikidata.org/wiki/Q4480008","display_name":"Ground state","level":2,"score":0.4298577308654785},{"id":"https://openalex.org/C135889238","wikidata":"https://www.wikidata.org/wiki/Q46276","display_name":"Kinetic energy","level":2,"score":0.4239968955516815},{"id":"https://openalex.org/C113196181","wikidata":"https://www.wikidata.org/wiki/Q485223","display_name":"Analytical Chemistry (journal)","level":2,"score":0.3375498056411743},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.31815487146377563},{"id":"https://openalex.org/C91881484","wikidata":"https://www.wikidata.org/wiki/Q191807","display_name":"Fluorescence","level":2,"score":0.24994394183158875},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.07020559906959534},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1088/0022-3700/17/21/030","doi":"https://doi.org/10.1088/0022-3700/17/21/030","is_oa":true,"landing_page_url":"https://doi.org/10.1088/0022-3700/17/21/030","pdf_url":"https://iopscience.iop.org/article/10.1088/0022-3700/17/21/030/pdf","source":{"id":"https://openalex.org/S4210186961","display_name":"Journal of Physics B Atomic and Molecular Physics","issn_l":"0022-3700","issn":["0022-3700","0368-3508","1747-3713","1747-3721"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"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 and Molecular Physics","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1088/0022-3700/17/21/030","doi":"https://doi.org/10.1088/0022-3700/17/21/030","is_oa":true,"landing_page_url":"https://doi.org/10.1088/0022-3700/17/21/030","pdf_url":"https://iopscience.iop.org/article/10.1088/0022-3700/17/21/030/pdf","source":{"id":"https://openalex.org/S4210186961","display_name":"Journal of Physics B Atomic and Molecular Physics","issn_l":"0022-3700","issn":["0022-3700","0368-3508","1747-3713","1747-3721"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"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 and Molecular Physics","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1982004349.pdf","grobid_xml":"https://content.openalex.org/works/W1982004349.grobid-xml"},"referenced_works_count":37,"referenced_works":["https://openalex.org/W1514840776","https://openalex.org/W1560979791","https://openalex.org/W1562910749","https://openalex.org/W1596125653","https://openalex.org/W1603563240","https://openalex.org/W1615253865","https://openalex.org/W1621799147","https://openalex.org/W1971312338","https://openalex.org/W1974242834","https://openalex.org/W1980194157","https://openalex.org/W1992616718","https://openalex.org/W1995438137","https://openalex.org/W1997240798","https://openalex.org/W2009468391","https://openalex.org/W2012883350","https://openalex.org/W2016185527","https://openalex.org/W2018581370","https://openalex.org/W2020607094","https://openalex.org/W2020662965","https://openalex.org/W2024343957","https://openalex.org/W2025140659","https://openalex.org/W2033976066","https://openalex.org/W2044377769","https://openalex.org/W2062322776","https://openalex.org/W2066877424","https://openalex.org/W2070764315","https://openalex.org/W2071210173","https://openalex.org/W2072602059","https://openalex.org/W2078283345","https://openalex.org/W2081162824","https://openalex.org/W2085996472","https://openalex.org/W2149008615","https://openalex.org/W2312764955","https://openalex.org/W2324608729","https://openalex.org/W2744189009","https://openalex.org/W2991028773","https://openalex.org/W4247437497"],"related_works":["https://openalex.org/W4247437497","https://openalex.org/W2078283345","https://openalex.org/W1995929534","https://openalex.org/W1628760428","https://openalex.org/W2319805082","https://openalex.org/W1491694362","https://openalex.org/W3136812566","https://openalex.org/W1969399234","https://openalex.org/W2037694341","https://openalex.org/W4236149375"],"abstract_inverted_index":{"The":[0,55,77,189],"populations":[1],"of":[2,26,29,65,108,121,202],"the":[3,27,30,39,68,81,89,109,140,146,151,177,196,199,205,216],"N":[4,123,164,168],"2":[5,124,165,169],"(A":[6],"3":[7,96,142,179,184],"Sigma":[8,185],"u":[9,186],"+":[10,187],",":[11,102],"nu":[12,70,73,82,126,206,209],"=0-5)":[13],"states":[14],"in":[15,38,80,192],"a":[16,115],"pure":[17],"nitrogen":[18,155],"glow":[19],"discharge":[20,44],"have":[21],"been":[22],"determined":[23],"from":[24,94,139],"measurements":[25],"absorption":[28],"first":[31],"positive":[32],"system":[33],"bands":[34],"for":[35],"gas":[36],"pressures":[37],"range":[40],"0.1-2":[41],"Torr":[42],"and":[43,62,72,136,167,172,182,208],"current":[45],"densities":[46,92],"up":[47],"to":[48,97,145,150,225],"about":[49,95],"30":[50],"mA":[51],"cm":[52,100],"-2":[53],".":[54],"observed":[56,200],"vibrational":[57,128],"distributions":[58],"are":[59,191],"highly":[60],"non-Boltzmann":[61],"an":[63],"inversion":[64,201],"population":[66,79,91,203],"between":[67,163,176,204],"levels":[69,84,129,211],"=2":[71,207],"=3":[74,210],"was":[75],"found.":[76],"total":[78],"=0-5":[83],"saturates":[85],"with":[86,133,195],"increasing":[87],"current,":[88],"saturated":[90],"ranging":[93],"6*10":[98],"12":[99],"-3":[101],"depending":[103],"on":[104],"pressure.":[105],"An":[106],"interpretation":[107],"experimental":[110],"data":[111],"is":[112,220,223],"given":[113],"using":[114],"kinetic":[116],"model":[117],"which":[118],"includes":[119],"excitation":[120],"individual":[122],"(A,":[125],")":[127],"by":[130,137,154,215],"electron":[131],"impact":[132],"ground-state":[134],"molecules":[135],"cascading":[138],"B":[141,178],"Pi":[143,180],"g":[144,181],"A":[147,183],"state,":[148],"diffusion":[149],"wall,":[152],"quenching":[153],"atoms,":[156],"metastable-metastable":[157],"energy":[158,161],"pooling,":[159],"vibration-vibration":[160],"transfer":[162],"(A)":[166],"(X)":[170],"molecules,":[171],"collisionally":[173],"induced":[174],"transitions":[175],"states.":[188],"predictions":[190],"good":[193],"agreement":[194],"measurements.":[197],"However":[198],"cannot":[212],"be":[213],"explained":[214],"above":[217],"mechanisms.":[218],"It":[219],"suggested":[221],"that":[222],"due":[224],"vibrationally":[226],"dependent":[227],"quenching.":[228]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2012,"cited_by_count":2}],"updated_date":"2026-09-22T06:50:58.402377","created_date":"2016-06-24T00:00:00"}