{"id":"https://openalex.org/W320911543","doi":null,"title":"The origin of monoenergetic electrons in the arc of the Galactic Center. Particle acceleration by magnetic reconnection.","display_name":"The origin of monoenergetic electrons in the arc of the Galactic Center. Particle acceleration by magnetic reconnection.","publication_year":1992,"publication_date":"1992-10-01","ids":{"openalex":"https://openalex.org/W320911543","mag":"320911543"},"language":"en","primary_location":{"id":"mag:320911543","doi":null,"is_oa":false,"landing_page_url":"https://ui.adsabs.harvard.edu/abs/1992A&A...264..493L/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/A5031102344","display_name":"H. Lesch","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"H. Lesch","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5016412928","display_name":"W. Reich","orcid":"https://orcid.org/0000-0002-5313-6409","observed_orcids":["https://orcid.org/0000-0002-5313-6409"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"W. Reich","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-5313-6409","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2846,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.54702893,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":95},"biblio":{"volume":"264","issue":"2","first_page":"493","last_page":"499"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10818","display_name":"Astrophysics and Cosmic Phenomena","score":0.926800012588501,"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/T10818","display_name":"Astrophysics and Cosmic Phenomena","score":0.926800012588501,"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/T10744","display_name":"Astrophysical Phenomena and Observations","score":0.06989999860525131,"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/T10251","display_name":"Solar and Space Plasma Dynamics","score":0.0013000000035390258,"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/galactic-center","display_name":"Galactic Center","score":0.6430000066757202},{"id":"https://openalex.org/keywords/magnetic-reconnection","display_name":"magnetic reconnection","score":0.8510000109672546},{"id":"https://openalex.org/keywords/particle-acceleration","display_name":"particle acceleration","score":0.878000020980835},{"id":"https://openalex.org/keywords/monoenergetic-electrons","display_name":"monoenergetic electrons","score":0.996999979019165},{"id":"https://openalex.org/keywords/synchrotron-radiation","display_name":"synchrotron radiation","score":0.8740000128746033},{"id":"https://openalex.org/keywords/poloidal-magnetic-field","display_name":"poloidal magnetic field","score":0.8370000123977661},{"id":"https://openalex.org/keywords/molecular-clouds","display_name":"molecular clouds","score":0.9139999747276306},{"id":"https://openalex.org/keywords/galactic-nuclei","display_name":"galactic nuclei","score":0.8569999933242798},{"id":"https://openalex.org/keywords/cosmic-rays","display_name":"cosmic rays","score":0.4749999940395355}],"concepts":[{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.9658921360969543},{"id":"https://openalex.org/C36819163","wikidata":"https://www.wikidata.org/wiki/Q287506","display_name":"Magnetic reconnection","level":3,"score":0.8361926078796387},{"id":"https://openalex.org/C44870925","wikidata":"https://www.wikidata.org/wiki/Q37547","display_name":"Astrophysics","level":1,"score":0.8046067357063293},{"id":"https://openalex.org/C146176613","wikidata":"https://www.wikidata.org/wiki/Q626614","display_name":"Plasmoid","level":4,"score":0.7524677515029907},{"id":"https://openalex.org/C132552067","wikidata":"https://www.wikidata.org/wiki/Q649112","display_name":"Galactic Center","level":3,"score":0.7419995069503784},{"id":"https://openalex.org/C75183268","wikidata":"https://www.wikidata.org/wiki/Q7140491","display_name":"Particle acceleration","level":3,"score":0.7408875226974487},{"id":"https://openalex.org/C147120987","wikidata":"https://www.wikidata.org/wiki/Q2225","display_name":"Electron","level":2,"score":0.6139955520629883},{"id":"https://openalex.org/C115260700","wikidata":"https://www.wikidata.org/wiki/Q11408","display_name":"Magnetic field","level":2,"score":0.5872886180877686},{"id":"https://openalex.org/C16332341","wikidata":"https://www.wikidata.org/wiki/Q212871","display_name":"Synchrotron radiation","level":2,"score":0.519821286201477},{"id":"https://openalex.org/C117896860","wikidata":"https://www.wikidata.org/wiki/Q11376","display_name":"Acceleration","level":2,"score":0.49910688400268555},{"id":"https://openalex.org/C42061751","wikidata":"https://www.wikidata.org/wiki/Q2280060","display_name":"Spectral index","level":3,"score":0.4877367913722992},{"id":"https://openalex.org/C21368211","wikidata":"https://www.wikidata.org/wiki/Q689863","display_name":"Synchrotron","level":2,"score":0.47142261266708374},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.3625503480434418},{"id":"https://openalex.org/C4839761","wikidata":"https://www.wikidata.org/wiki/Q212111","display_name":"Spectral line","level":2,"score":0.2473852038383484},{"id":"https://openalex.org/C98444146","wikidata":"https://www.wikidata.org/wiki/Q318","display_name":"Galaxy","level":2,"score":0.17864990234375},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.11797383427619934},{"id":"https://openalex.org/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.11372384428977966},{"id":"https://openalex.org/C185544564","wikidata":"https://www.wikidata.org/wiki/Q81197","display_name":"Nuclear physics","level":1,"score":0.10836711525917053},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:320911543","doi":null,"is_oa":false,"landing_page_url":"https://ui.adsabs.harvard.edu/abs/1992A&A...264..493L/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/W7100602916","https://openalex.org/W2088577674","https://openalex.org/W4235899628","https://openalex.org/W2096052052","https://openalex.org/W1975072939","https://openalex.org/W2161912003","https://openalex.org/W3171212924","https://openalex.org/W1967219221","https://openalex.org/W2994892466","https://openalex.org/W1829294651"],"abstract_inverted_index":{"The":[0,56],"Arc":[1],"filaments":[2],"in":[3,47,61,77,85],"the":[4,38,50,54,72],"Galactic":[5],"Center":[6],"exhibit":[7],"an":[8,81],"inverted":[9],"radio":[10],"spectrum":[11,21],"with":[12,49],"a":[13,20,62],"spectral":[14],"index":[15],"\u03b1":[16],"\u223c":[17],"0.3.":[18],"Such":[19],"can":[22],"be":[23],"interpreted":[24],"as":[25,37,68],"optically":[26],"thin":[27],"synchrotron":[28],"radiation":[29],"from":[30],"monoenergetic":[31],"electrons.":[32],"Magnetic":[33],"reconnection":[34,74],"is":[35,79],"proposed":[36],"acceleration":[39,83],"process":[40,84],"for":[41,71],"these":[42],"particles.":[43],"Quantitative":[44],"estimates":[45],"are":[46],"agreement":[48],"observed":[51],"properties":[52],"of":[53,58],"Arc.":[55],"motion":[57],"molecular":[59],"clouds":[60],"strong":[63],"poloidal":[64],"magnetic":[65,73],"field":[66],"serves":[67],"trigger":[69],"mechanism":[70],"process,":[75],"which":[76],"general":[78],"likely":[80],"important":[82],"galactic":[86],"nuclei":[87]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2013,"cited_by_count":1}],"updated_date":"2026-11-03T10:50:19.383937","created_date":"2016-06-24T00:00:00"}
