{"id":"https://openalex.org/W1978518825","doi":"https://doi.org/10.1007/bf01303725","title":"Integrable and nonintegrable classical spin clusters","display_name":"Integrable and nonintegrable classical spin clusters","publication_year":1987,"publication_date":"1987-09-01","ids":{"openalex":"https://openalex.org/W1978518825","doi":"https://doi.org/10.1007/bf01303725","mag":"1978518825"},"language":"en","primary_location":{"id":"doi:10.1007/bf01303725","doi":"https://doi.org/10.1007/bf01303725","is_oa":false,"landing_page_url":"https://doi.org/10.1007/bf01303725","pdf_url":null,"source":{"id":"https://openalex.org/S9051360","display_name":"The European Physical Journal B","issn_l":"1434-6028","issn":["1434-6028","1434-6036"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-d","jufo-1","norway-1","poland-40","russia-white-list-3"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Zeitschrift f\ufffdr Physik B Condensed Matter","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://digitalcommons.uri.edu/phys_facpubs/100","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5066096211","display_name":"E. Magyari","orcid":"https://orcid.org/0000-0003-1773-2403","observed_orcids":["https://orcid.org/0000-0003-1773-2403"]},"institutions":[{"id":"https://openalex.org/I1850255","display_name":"University of Basel","ror":"https://ror.org/02s6k3f65","country_code":"CH","type":"education","lineage":["https://openalex.org/I1850255"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"E. Magyari","raw_affiliation_strings":["Institut f\u00fcr Physik der Universit\u00e4t Basel, Klingelbergstrasse 82, CH-4056, Basel, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut f\u00fcr Physik der Universit\u00e4t Basel, Klingelbergstrasse 82, CH-4056, Basel, Switzerland","institution_ids":["https://openalex.org/I1850255"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111489769","display_name":"H. Thomas","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1850255","display_name":"University of Basel","ror":"https://ror.org/02s6k3f65","country_code":"CH","type":"education","lineage":["https://openalex.org/I1850255"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"H. Thomas","raw_affiliation_strings":["Institut f\u00fcr Physik der Universit\u00e4t Basel, Klingelbergstrasse 82, CH-4056, Basel, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut f\u00fcr Physik der Universit\u00e4t Basel, Klingelbergstrasse 82, CH-4056, Basel, Switzerland","institution_ids":["https://openalex.org/I1850255"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027076345","display_name":"R. Weber","orcid":"https://orcid.org/0000-0003-3111-3705","observed_orcids":["https://orcid.org/0000-0003-3111-3705"]},"institutions":[{"id":"https://openalex.org/I1850255","display_name":"University of Basel","ror":"https://ror.org/02s6k3f65","country_code":"CH","type":"education","lineage":["https://openalex.org/I1850255"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"R. Weber","raw_affiliation_strings":["Institut f\u00fcr Physik der Universit\u00e4t Basel, Klingelbergstrasse 82, CH-4056, Basel, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut f\u00fcr Physik der Universit\u00e4t Basel, Klingelbergstrasse 82, CH-4056, Basel, Switzerland","institution_ids":["https://openalex.org/I1850255"]}]},{"author_position":"middle","author":{"id":null,"display_name":"C. Kaufman","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I17626003","display_name":"University of Rhode Island","ror":"https://ror.org/013ckk937","country_code":"US","type":"education","lineage":["https://openalex.org/I17626003"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"C. Kaufman","raw_affiliation_strings":["Department of Physics, University of Rhode Island, 02881-0817, Kingston, Rhode Island, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physics, University of Rhode Island, 02881-0817, Kingston, Rhode Island, USA","institution_ids":["https://openalex.org/I17626003"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110259109","display_name":"Gerhard M\ufffdller","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I17626003","display_name":"University of Rhode Island","ror":"https://ror.org/013ckk937","country_code":"US","type":"education","lineage":["https://openalex.org/I17626003"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"G. M\ufffdller","raw_affiliation_strings":["Department of Physics, University of Rhode Island, 02881-0817, Kingston, Rhode Island, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physics, University of Rhode Island, 02881-0817, Kingston, Rhode Island, USA","institution_ids":["https://openalex.org/I17626003"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":3490,"currency":"USD","value_usd":3490},"apc_paid":null,"fwci":4.0861,"has_fulltext":true,"cited_by_count":39,"citation_normalized_percentile":{"value":0.93768163,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"65","issue":"3","first_page":"363","last_page":"374"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10248","display_name":"Nonlinear Waves and Solitons","score":0.37869998812675476,"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"}},"topics":[{"id":"https://openalex.org/T10248","display_name":"Nonlinear Waves and Solitons","score":0.37869998812675476,"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/T11682","display_name":"Advanced Condensed Matter Physics","score":0.09070000052452087,"subfield":{"id":"https://openalex.org/subfields/3104","display_name":"Condensed Matter 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/T10588","display_name":"Mathematical Dynamics and Fractals","score":0.08500000089406967,"subfield":{"id":"https://openalex.org/subfields/2610","display_name":"Mathematical Physics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/classical-spin-models","display_name":"classical spin systems","score":0.7639999985694885},{"id":"https://openalex.org/keywords/integrability","display_name":"integrability","score":0.8149999976158142},{"id":"https://openalex.org/keywords/conserved-quantities","display_name":"first integrals","score":0.7289999723434448},{"id":"https://openalex.org/keywords/two-spin-system","display_name":"two-spin system","score":0.6959999799728394},{"id":"https://openalex.org/keywords/anisotropic-exchange-interaction","display_name":"anisotropic exchange interaction","score":0.9290000200271606},{"id":"https://openalex.org/keywords/single-ion-anisotropy","display_name":"single-ion anisotropy","score":0.8489999771118164},{"id":"https://openalex.org/keywords/quadratic-integrals","display_name":"quadratic integrals","score":0.6389999985694885},{"id":"https://openalex.org/keywords/chaos","display_name":"chaos","score":0.4020000100135803},{"id":"https://openalex.org/keywords/nonlinear-dynamics","display_name":"nonlinear dynamics","score":0.7080000042915344},{"id":"https://openalex.org/keywords/action-angle-variables","display_name":"action-angle variables","score":0.9539999961853027},{"id":"https://openalex.org/keywords/hamiltonian-systems","display_name":"Hamiltonian systems","score":0.6439999938011169}],"concepts":[{"id":"https://openalex.org/C200741047","wikidata":"https://www.wikidata.org/wiki/Q1957758","display_name":"Integrable system","level":2,"score":0.7847537994384766},{"id":"https://openalex.org/C2778870898","wikidata":"https://www.wikidata.org/wiki/Q7577658","display_name":"Spins","level":2,"score":0.759520411491394},{"id":"https://openalex.org/C130787639","wikidata":"https://www.wikidata.org/wiki/Q5645293","display_name":"Hamiltonian (control theory)","level":2,"score":0.5823001265525818},{"id":"https://openalex.org/C183276030","wikidata":"https://www.wikidata.org/wiki/Q1193095","display_name":"Coupling constant","level":2,"score":0.5486659407615662},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.5271969437599182},{"id":"https://openalex.org/C85725439","wikidata":"https://www.wikidata.org/wiki/Q466686","display_name":"Anisotropy","level":2,"score":0.49546539783477783},{"id":"https://openalex.org/C129844170","wikidata":"https://www.wikidata.org/wiki/Q41299","display_name":"Quadratic equation","level":2,"score":0.48297634720802307},{"id":"https://openalex.org/C121770821","wikidata":"https://www.wikidata.org/wiki/Q2072471","display_name":"Hamiltonian system","level":2,"score":0.467947393655777},{"id":"https://openalex.org/C14037181","wikidata":"https://www.wikidata.org/wiki/Q215007","display_name":"Equations of motion","level":2,"score":0.4492723047733307},{"id":"https://openalex.org/C37914503","wikidata":"https://www.wikidata.org/wiki/Q156495","display_name":"Mathematical physics","level":1,"score":0.44330716133117676},{"id":"https://openalex.org/C42704618","wikidata":"https://www.wikidata.org/wiki/Q910917","display_name":"Spin (aerodynamics)","level":2,"score":0.4183042347431183},{"id":"https://openalex.org/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.37648457288742065},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3070176839828491},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.30020058155059814},{"id":"https://openalex.org/C26873012","wikidata":"https://www.wikidata.org/wiki/Q214781","display_name":"Condensed matter physics","level":1,"score":0.0841204822063446},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.08035215735435486},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/bf01303725","doi":"https://doi.org/10.1007/bf01303725","is_oa":false,"landing_page_url":"https://doi.org/10.1007/bf01303725","pdf_url":null,"source":{"id":"https://openalex.org/S9051360","display_name":"The European Physical Journal B","issn_l":"1434-6028","issn":["1434-6028","1434-6036"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-d","jufo-1","norway-1","poland-40","russia-white-list-3"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Zeitschrift f\ufffdr Physik B Condensed Matter","raw_type":"journal-article"},{"id":"pmh:oai:digitalcommons.uri.edu:phys_facpubs-1100","doi":null,"is_oa":true,"landing_page_url":"https://digitalcommons.uri.edu/phys_facpubs/100","pdf_url":"https://digitalcommons.uri.edu/phys_facpubs/100","source":{"id":"https://openalex.org/S2764761010","display_name":"Journal of Media Literacy Education","issn_l":"2167-8715","issn":["2167-8715"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","doaj","jufo-1","norway-1","poland-20","russia-white-list-4","vabb-shw"],"host_organization":"https://openalex.org/P4310316378","host_organization_name":"National Association for Media Literacy Education","host_organization_lineage":["https://openalex.org/P4310316378"],"host_organization_lineage_names":["National Association for Media Literacy Education"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Physics Faculty Publications","raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:digitalcommons.uri.edu:phys_facpubs-1100","doi":null,"is_oa":true,"landing_page_url":"https://digitalcommons.uri.edu/phys_facpubs/100","pdf_url":"https://digitalcommons.uri.edu/phys_facpubs/100","source":{"id":"https://openalex.org/S2764761010","display_name":"Journal of Media Literacy Education","issn_l":"2167-8715","issn":["2167-8715"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","doaj","jufo-1","norway-1","poland-20","russia-white-list-4","vabb-shw"],"host_organization":"https://openalex.org/P4310316378","host_organization_name":"National Association for Media Literacy Education","host_organization_lineage":["https://openalex.org/P4310316378"],"host_organization_lineage_names":["National Association for Media Literacy Education"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Physics Faculty Publications","raw_type":"text"},"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G1807833059","display_name":"Static and Dynamic Properties of Quantum and Classical Spin Systems:  Application to Quantum and Classical Chaos;       Application to Experiment (Materials Research)","funder_award_id":"8603036","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1978518825.pdf","grobid_xml":"https://content.openalex.org/works/W1978518825.grobid-xml"},"referenced_works_count":22,"referenced_works":["https://openalex.org/W1496798092","https://openalex.org/W1555107715","https://openalex.org/W1677122768","https://openalex.org/W1964685201","https://openalex.org/W1977848054","https://openalex.org/W1989208979","https://openalex.org/W1992626450","https://openalex.org/W2006296293","https://openalex.org/W2007285784","https://openalex.org/W2007709301","https://openalex.org/W2029045369","https://openalex.org/W2034603755","https://openalex.org/W2035505072","https://openalex.org/W2037430335","https://openalex.org/W2040599227","https://openalex.org/W2077354341","https://openalex.org/W2082325398","https://openalex.org/W2090393374","https://openalex.org/W2126479355","https://openalex.org/W4205453965","https://openalex.org/W4231736868","https://openalex.org/W4237213249"],"related_works":["https://openalex.org/W2083768409","https://openalex.org/W7110680865","https://openalex.org/W2116317562","https://openalex.org/W2280226025","https://openalex.org/W1573962063","https://openalex.org/W7164003996","https://openalex.org/W7096853740","https://openalex.org/W1546410829","https://openalex.org/W2043913674","https://openalex.org/W2980999525"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2026-10-28T10:33:24.094632","created_date":"2016-06-24T00:00:00"}