{"id":"https://openalex.org/W4319081920","doi":"https://doi.org/10.1088/2058-6272/acb875","title":"Chirping instabilities produced by a runaway electron beam at a spherical tokamak","display_name":"Chirping instabilities produced by a runaway electron beam at a spherical tokamak","publication_year":2023,"publication_date":"2023-02-03","ids":{"openalex":"https://openalex.org/W4319081920","doi":"https://doi.org/10.1088/2058-6272/acb875"},"language":"en","primary_location":{"id":"doi:10.1088/2058-6272/acb875","doi":"https://doi.org/10.1088/2058-6272/acb875","is_oa":true,"landing_page_url":"https://doi.org/10.1088/2058-6272/acb875","pdf_url":"https://iopscience.iop.org/article/10.1088/2058-6272/acb875/pdf","source":{"id":"https://openalex.org/S199470047","display_name":"Plasma Science and Technology","issn_l":"1009-0630","issn":["1009-0630","2058-6272"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","norway-1","poland-70","russia-white-list-2"],"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":"Plasma Science and Technology","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://iopscience.iop.org/article/10.1088/2058-6272/acb875/pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5036318621","display_name":"\u0418. \u041c. \u0411\u0430\u043b\u0430\u0447\u0435\u043d\u043a\u043e\u0432","orcid":"https://orcid.org/0000-0003-1723-9686","observed_orcids":["https://orcid.org/0000-0003-1723-9686"]},"institutions":[{"id":"https://openalex.org/I95568926","display_name":"Ioffe Institute","ror":"https://ror.org/05dkdaa55","country_code":"RU","type":"facility","lineage":["https://openalex.org/I1313323035","https://openalex.org/I4210096333","https://openalex.org/I95568926"]}],"countries":["RU"],"is_corresponding":true,"raw_author_name":"I M BALACHENKOV","raw_affiliation_strings":["High Temperature Plasma Physics, Ioffe Institute, Politekhnicheskaya st., 26, St. Petersburg, 194021, RUSSIAN FEDERATION"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"High Temperature Plasma Physics, Ioffe Institute, Politekhnicheskaya st., 26, St. Petersburg, 194021, RUSSIAN FEDERATION","institution_ids":["https://openalex.org/I95568926"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013691274","display_name":"Nikolai Nikolaevich Bakharev","orcid":"https://orcid.org/0000-0002-8147-4739","observed_orcids":["https://orcid.org/0000-0002-8147-4739"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"N N BAKHAREV","raw_affiliation_strings":[", Politehnicheskaya st, 26, St. Petersburg, 194021, RUSSIAN FEDERATION"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":", Politehnicheskaya st, 26, St. Petersburg, 194021, RUSSIAN FEDERATION","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047996158","display_name":"\u0412. \u041a. \u0413\u0443\u0441\u0435\u0432","orcid":"https://orcid.org/0000-0002-1841-9921","observed_orcids":["https://orcid.org/0000-0002-1841-9921"]},"institutions":[{"id":"https://openalex.org/I95568926","display_name":"Ioffe Institute","ror":"https://ror.org/05dkdaa55","country_code":"RU","type":"facility","lineage":["https://openalex.org/I1313323035","https://openalex.org/I4210096333","https://openalex.org/I95568926"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"V K GUSEV","raw_affiliation_strings":["High Temperature Plasma Physics, Ioffe Institute, Politekhnicheskaya st., 26, St. Petersburg, 194021, RUSSIAN FEDERATION"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"High Temperature Plasma Physics, Ioffe Institute, Politekhnicheskaya st., 26, St. Petersburg, 194021, RUSSIAN FEDERATION","institution_ids":["https://openalex.org/I95568926"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027928359","display_name":"M. Iliasova","orcid":"https://orcid.org/0000-0003-3170-1507","observed_orcids":["https://orcid.org/0000-0003-3170-1507"]},"institutions":[{"id":"https://openalex.org/I95568926","display_name":"Ioffe Institute","ror":"https://ror.org/05dkdaa55","country_code":"RU","type":"facility","lineage":["https://openalex.org/I1313323035","https://openalex.org/I4210096333","https://openalex.org/I95568926"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"M V ILIASOVA","raw_affiliation_strings":["High Temperature Plasma Physics, Ioffe Institute, Politekhnicheskaya st., 26, St. Petersburg, 194021, RUSSIAN FEDERATION"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"High Temperature Plasma Physics, Ioffe Institute, Politekhnicheskaya st., 26, St. Petersburg, 194021, RUSSIAN FEDERATION","institution_ids":["https://openalex.org/I95568926"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009294054","display_name":"E. Khilkevich","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I95568926","display_name":"Ioffe Institute","ror":"https://ror.org/05dkdaa55","country_code":"RU","type":"facility","lineage":["https://openalex.org/I1313323035","https://openalex.org/I4210096333","https://openalex.org/I95568926"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"E M KHILKEVICH","raw_affiliation_strings":["Ioffe Institute , Saint-Petersburg 194021 , Russia",", 119991, Moscow, Leninskie gory, 1, Moscow, 119991, RUSSIAN FEDERATION"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ioffe Institute , Saint-Petersburg 194021 , Russia","institution_ids":["https://openalex.org/I95568926"]},{"raw_affiliation_string":", 119991, Moscow, Leninskie gory, 1, Moscow, 119991, RUSSIAN FEDERATION","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069475593","display_name":"Pavel S. Korenev","orcid":"https://orcid.org/0000-0003-3393-7337","observed_orcids":["https://orcid.org/0000-0003-3393-7337"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"P S KORENEV","raw_affiliation_strings":[", 119991, Moscow, Leninskie gory, 1, Moscow, 119991, RUSSIAN FEDERATION"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":", 119991, Moscow, Leninskie gory, 1, Moscow, 119991, RUSSIAN FEDERATION","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064590834","display_name":"A. E. Konkov","orcid":"https://orcid.org/0000-0002-4850-6217","observed_orcids":["https://orcid.org/0000-0002-4850-6217"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"A E KONKOV","raw_affiliation_strings":[", 119991, Moscow, Leninskie gory, 1, Moscow, 119991, RUSSIAN FEDERATION"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":", 119991, Moscow, Leninskie gory, 1, Moscow, 119991, RUSSIAN FEDERATION","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018770822","display_name":"\u0412. \u0411. \u041c\u0438\u043d\u0430\u0435\u0432","orcid":"https://orcid.org/0000-0002-8125-1770","observed_orcids":["https://orcid.org/0000-0002-8125-1770"]},"institutions":[{"id":"https://openalex.org/I95568926","display_name":"Ioffe Institute","ror":"https://ror.org/05dkdaa55","country_code":"RU","type":"facility","lineage":["https://openalex.org/I1313323035","https://openalex.org/I4210096333","https://openalex.org/I95568926"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"V B MINAEV","raw_affiliation_strings":["High Temperature Plasma Physics, Ioffe Institute, Politekhnicheskaya st., 26, St. Petersburg, 194021, RUSSIAN FEDERATION"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"High Temperature Plasma Physics, Ioffe Institute, Politekhnicheskaya st., 26, St. Petersburg, 194021, RUSSIAN FEDERATION","institution_ids":["https://openalex.org/I95568926"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5097501783","display_name":"Yu V MITRIZHKIN","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I19880235","display_name":"Lomonosov Moscow State University","ror":"https://ror.org/010pmpe69","country_code":"RU","type":"education","lineage":["https://openalex.org/I19880235"]},{"id":"https://openalex.org/I95568926","display_name":"Ioffe Institute","ror":"https://ror.org/05dkdaa55","country_code":"RU","type":"facility","lineage":["https://openalex.org/I1313323035","https://openalex.org/I4210096333","https://openalex.org/I95568926"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Yu V MITRIZHKIN","raw_affiliation_strings":["Lomonosov Moscow State University , Moscow 119991 , Russia","High Temperature Plasma Physics, Ioffe Institute, Politekhnicheskaya st., 26, St. Petersburg, 194021, RUSSIAN FEDERATION"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Lomonosov Moscow State University , Moscow 119991 , Russia","institution_ids":["https://openalex.org/I19880235"]},{"raw_affiliation_string":"High Temperature Plasma Physics, Ioffe Institute, Politekhnicheskaya st., 26, St. Petersburg, 194021, RUSSIAN FEDERATION","institution_ids":["https://openalex.org/I95568926"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014433863","display_name":"Mikhail I. Patrov","orcid":"https://orcid.org/0000-0002-6722-3845","observed_orcids":["https://orcid.org/0000-0002-6722-3845"]},"institutions":[{"id":"https://openalex.org/I95568926","display_name":"Ioffe Institute","ror":"https://ror.org/05dkdaa55","country_code":"RU","type":"facility","lineage":["https://openalex.org/I1313323035","https://openalex.org/I4210096333","https://openalex.org/I95568926"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"M I PATROV","raw_affiliation_strings":["High Temperature Plasma Physics, Ioffe Institute, Politekhnicheskaya st., 26, St. Petersburg, 194021, RUSSIAN FEDERATION"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"High Temperature Plasma Physics, Ioffe Institute, Politekhnicheskaya st., 26, St. Petersburg, 194021, RUSSIAN FEDERATION","institution_ids":["https://openalex.org/I95568926"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112083052","display_name":"Yu. V. Petrov","orcid":"https://orcid.org/0000-0002-1469-3069","observed_orcids":["https://orcid.org/0000-0002-1469-3069"]},"institutions":[{"id":"https://openalex.org/I95568926","display_name":"Ioffe Institute","ror":"https://ror.org/05dkdaa55","country_code":"RU","type":"facility","lineage":["https://openalex.org/I1313323035","https://openalex.org/I4210096333","https://openalex.org/I95568926"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Yu V PETROV","raw_affiliation_strings":["High Temperature Plasma Physics, Ioffe Institute, Politekhnicheskaya st., 26, St. Petersburg, 194021, RUSSIAN FEDERATION"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"High Temperature Plasma Physics, Ioffe Institute, Politekhnicheskaya st., 26, St. Petersburg, 194021, RUSSIAN FEDERATION","institution_ids":["https://openalex.org/I95568926"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001129284","display_name":"Nikolai V. Sakharov","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I95568926","display_name":"Ioffe Institute","ror":"https://ror.org/05dkdaa55","country_code":"RU","type":"facility","lineage":["https://openalex.org/I1313323035","https://openalex.org/I4210096333","https://openalex.org/I95568926"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"N V SAKHAROV","raw_affiliation_strings":["High Temperature Plasma Physics, Ioffe Institute, Politekhnicheskaya st., 26, St. Petersburg, 194021, RUSSIAN FEDERATION"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"High Temperature Plasma Physics, Ioffe Institute, Politekhnicheskaya st., 26, St. Petersburg, 194021, RUSSIAN FEDERATION","institution_ids":["https://openalex.org/I95568926"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016751670","display_name":"A. Shevelev","orcid":"https://orcid.org/0000-0001-7227-8448","observed_orcids":["https://orcid.org/0000-0001-7227-8448"]},"institutions":[{"id":"https://openalex.org/I95568926","display_name":"Ioffe Institute","ror":"https://ror.org/05dkdaa55","country_code":"RU","type":"facility","lineage":["https://openalex.org/I1313323035","https://openalex.org/I4210096333","https://openalex.org/I95568926"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"A E SHEVELEV","raw_affiliation_strings":["High Temperature Plasma Physics, Ioffe Institute, Politekhnicheskaya 26, St. Petersburg, 194021, RUSSIAN FEDERATION"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"High Temperature Plasma Physics, Ioffe Institute, Politekhnicheskaya 26, St. Petersburg, 194021, RUSSIAN FEDERATION","institution_ids":["https://openalex.org/I95568926"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5091198544","display_name":"O. M. Skrekel","orcid":"https://orcid.org/0000-0001-9389-8072","observed_orcids":["https://orcid.org/0000-0001-9389-8072"]},"institutions":[{"id":"https://openalex.org/I95568926","display_name":"Ioffe Institute","ror":"https://ror.org/05dkdaa55","country_code":"RU","type":"facility","lineage":["https://openalex.org/I1313323035","https://openalex.org/I4210096333","https://openalex.org/I95568926"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"O M SKREKEL","raw_affiliation_strings":["High Temperature Plasma Physics, Ioffe Institute, Politekhnicheskaya st., 26, St. Petersburg, 194021, RUSSIAN FEDERATION"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"High Temperature Plasma Physics, Ioffe Institute, Politekhnicheskaya st., 26, St. Petersburg, 194021, RUSSIAN FEDERATION","institution_ids":["https://openalex.org/I95568926"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5036318621"],"corresponding_institution_ids":["https://openalex.org/I95568926"],"apc_list":{"value":1810,"currency":"USD","value_usd":1810},"apc_paid":null,"fwci":0.2187,"has_fulltext":true,"cited_by_count":3,"citation_normalized_percentile":{"value":0.5208602,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"25","issue":"7","first_page":"075102","last_page":"075102"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10346","display_name":"Magnetic confinement fusion research","score":0.98580002784729,"subfield":{"id":"https://openalex.org/subfields/3106","display_name":"Nuclear and High Energy Physics"},"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/T10346","display_name":"Magnetic confinement fusion research","score":0.98580002784729,"subfield":{"id":"https://openalex.org/subfields/3106","display_name":"Nuclear and High Energy Physics"},"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/T13769","display_name":"Fusion and Plasma Physics Studies","score":0.00989999994635582,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"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/T11603","display_name":"Dust and Plasma Wave Phenomena","score":0.0006000000284984708,"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/runaway-electron-beam","display_name":"runaway electron beam","score":0.8389999866485596},{"id":"https://openalex.org/keywords/spherical-tokamak","display_name":"spherical tokamak","score":0.9639999866485596},{"id":"https://openalex.org/keywords/plasma-mhd-instabilities","display_name":"MHD instabilities","score":0.8740000128746033},{"id":"https://openalex.org/keywords/compressional-alfven-waves","display_name":"compressional Alfv\u00e9n waves","score":0.9409999847412109},{"id":"https://openalex.org/keywords/sawtooth-instability","display_name":"sawtooth instability","score":0.6790000200271606},{"id":"https://openalex.org/keywords/electron-acceleration","display_name":"electron acceleration","score":0.5329999923706055},{"id":"https://openalex.org/keywords/plasma-decay","display_name":"plasma decay","score":0.49799999594688416},{"id":"https://openalex.org/keywords/low-density-plasma","display_name":"low-density plasma","score":0.5759999752044678},{"id":"https://openalex.org/keywords/magnetic-reconnection","display_name":"magnetic reconnection","score":0.5929999947547913},{"id":"https://openalex.org/keywords/toroidal-magnetic-field","display_name":"toroidal magnetic field","score":0.7440000176429749}],"concepts":[{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.37447410821914673},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.36296018958091736}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1088/2058-6272/acb875","doi":"https://doi.org/10.1088/2058-6272/acb875","is_oa":true,"landing_page_url":"https://doi.org/10.1088/2058-6272/acb875","pdf_url":"https://iopscience.iop.org/article/10.1088/2058-6272/acb875/pdf","source":{"id":"https://openalex.org/S199470047","display_name":"Plasma Science and Technology","issn_l":"1009-0630","issn":["1009-0630","2058-6272"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","norway-1","poland-70","russia-white-list-2"],"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":"Plasma Science and Technology","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1088/2058-6272/acb875","doi":"https://doi.org/10.1088/2058-6272/acb875","is_oa":true,"landing_page_url":"https://doi.org/10.1088/2058-6272/acb875","pdf_url":"https://iopscience.iop.org/article/10.1088/2058-6272/acb875/pdf","source":{"id":"https://openalex.org/S199470047","display_name":"Plasma Science and Technology","issn_l":"1009-0630","issn":["1009-0630","2058-6272"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","norway-1","poland-70","russia-white-list-2"],"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":"Plasma Science and Technology","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320329067","display_name":"Ioffe Institute","ror":"https://ror.org/05dkdaa55"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4319081920.pdf","grobid_xml":"https://content.openalex.org/works/W4319081920.grobid-xml"},"referenced_works_count":27,"referenced_works":["https://openalex.org/W1977636886","https://openalex.org/W1980364863","https://openalex.org/W1999840470","https://openalex.org/W2024851850","https://openalex.org/W2027078198","https://openalex.org/W2033848847","https://openalex.org/W2036721330","https://openalex.org/W2074121559","https://openalex.org/W2078743489","https://openalex.org/W2150292163","https://openalex.org/W2197917080","https://openalex.org/W2270924137","https://openalex.org/W2395291670","https://openalex.org/W2579149124","https://openalex.org/W2606421708","https://openalex.org/W2613717579","https://openalex.org/W2756297464","https://openalex.org/W2885292248","https://openalex.org/W2897393606","https://openalex.org/W2937722949","https://openalex.org/W2972724952","https://openalex.org/W2995328543","https://openalex.org/W2999629822","https://openalex.org/W3083218386","https://openalex.org/W3118713601","https://openalex.org/W3162703976","https://openalex.org/W4200380668"],"related_works":["https://openalex.org/W2972724952","https://openalex.org/W4402841482","https://openalex.org/W6889671552","https://openalex.org/W2537028365","https://openalex.org/W2792547791","https://openalex.org/W7062366853","https://openalex.org/W4200380668","https://openalex.org/W1999840470","https://openalex.org/W2891537895","https://openalex.org/W90899303"],"abstract_inverted_index":{"Abstract":[0],"Two":[1],"different":[2,22],"types":[3],"of":[4,31,34,60,69,107,115,154,188,219],"MHD":[5],"instabilities":[6,222],"with":[7,120],"rapidly":[8],"chirping":[9,102,221],"frequency":[10,23,91,166,176,220],"were":[11],"found":[12,87],"to":[13,97,130,212],"arise":[14],"in":[15,20,37,56,94,110,149],"the":[16,89,98,116,127,155,163,189,216],"Globus-M2":[17],"spherical":[18,229],"tokamak":[19],"substantially":[21],"ranges.":[24],"The":[25,104,159],"first":[26,217],"type":[27,68,106],"arises":[28,109],"at":[29,40,132,227],"frequencies":[30],"an":[32,152,207],"order":[33],"1":[35,201],"MHz":[36,182,202],"ohmic":[38],"plasmas":[39],"relatively":[41],"low":[42,134],"density":[43,135],"\u3008":[44,136],"n":[45,137],"e":[46,138],"\u3009":[47,139],"<":[48,140],"2":[49,141],"\u00d7":[50,142],"10":[51,143],"19":[52],"m":[53,145],"\u2212":[54,146],"3":[55,147],"a":[57,82,111,121,228],"wide":[58],"range":[59,167],"toroidal":[61],"magnetic":[62],"fields":[63],"and":[64,168,183,205],"plasma":[65,124,128],"currents.":[66],"This":[67,210],"instability":[70,153,204],"was":[71,86,191],"identified":[72],"as":[73],"compressional":[74],"Alfv\u00e9n":[75,203],"waves,":[76],"driven":[77],"by":[78,224],"electrons,":[79],"accelerated":[80,225],"during":[81],"sawtooth":[83],"crush.":[84],"It":[85],"that":[88],"mode":[90],"is":[92,151,215],"sweeping":[93],"time,":[95],"according":[96],"Berk\u2013Breizman":[99],"hole\u2013clump":[100],"nonlinear":[101],"model.":[103],"second":[105],"wave":[108],"specific":[112],"single-swing":[113],"regime":[114],"central":[117],"solenoid":[118],"current":[119],"very":[122],"narrow":[123],"column,":[125],"when":[126],"tends":[129],"decay":[131],"extremely":[133],"18":[144],"and,":[148],"fact,":[150],"runaway":[156],"electron":[157],"beam.":[158],"exited":[160],"modes":[161],"cover":[162],"whole":[164],"observed":[165],"are":[169,196],"divided":[170],"into":[171],"several":[172],"(two":[173],"or":[174],"three)":[175],"regions:":[177],"approximately":[178],"0\u201330":[179],"MHz,":[180],"60\u2013120":[181],"sometimes":[184],"30\u201360":[185],"MHz.":[186],"Reconnection":[187],"branches":[190],"also":[192],"observed.":[193],"Single":[194],"chirps":[195],"more":[197],"rapid":[198],"than":[199],"for":[200],"follow":[206],"exponential":[208],"law.":[209],"paper,":[211],"our":[213],"knowledge,":[214],"report":[218],"excited":[223],"electrons":[226],"tokamak.":[230]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2024,"cited_by_count":1}],"updated_date":"2026-10-28T10:33:24.094632","created_date":"2023-02-04T00:00:00"}
