{"id":"https://openalex.org/W2046901114","doi":"https://doi.org/10.1142/s0218127405012855","title":"DISTRIBUTION OF ESCAPE TIMES OVER A FLUCTUATING BARRIER IN A MECHANICAL SYSTEM","display_name":"DISTRIBUTION OF ESCAPE TIMES OVER A FLUCTUATING BARRIER IN A MECHANICAL SYSTEM","publication_year":2005,"publication_date":"2005-05-01","ids":{"openalex":"https://openalex.org/W2046901114","doi":"https://doi.org/10.1142/s0218127405012855","mag":"2046901114"},"language":"en","primary_location":{"id":"doi:10.1142/s0218127405012855","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0218127405012855","pdf_url":null,"source":{"id":"https://openalex.org/S81011612","display_name":"International Journal of Bifurcation and Chaos","issn_l":"0218-1274","issn":["0218-1274","1793-6551"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Bifurcation and Chaos","raw_type":"journal-article"},"type":"article","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/A5111594840","display_name":"O. F. de Alcantara Bonfim","orcid":null},"institutions":[{"id":"https://openalex.org/I71578702","display_name":"University of Portland","ror":"https://ror.org/01q6pmm96","country_code":"US","type":"education","lineage":["https://openalex.org/I71578702"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"O. F. DE ALCANTARA BONFIM","raw_affiliation_strings":["Department of Physics, University of Portland, Portland, Oregon 97203, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physics, University of Portland, Portland, Oregon 97203, USA","institution_ids":["https://openalex.org/I71578702"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049040244","display_name":"Jennifer Mae Goin","orcid":null},"institutions":[{"id":"https://openalex.org/I71578702","display_name":"University of Portland","ror":"https://ror.org/01q6pmm96","country_code":"US","type":"education","lineage":["https://openalex.org/I71578702"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"JENNIFER MAE GOIN","raw_affiliation_strings":["Department of Physics, University of Portland, Portland, Oregon 97203, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physics, University of Portland, Portland, Oregon 97203, USA","institution_ids":["https://openalex.org/I71578702"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5043181180","display_name":"John Asay","orcid":null},"institutions":[{"id":"https://openalex.org/I71578702","display_name":"University of Portland","ror":"https://ror.org/01q6pmm96","country_code":"US","type":"education","lineage":["https://openalex.org/I71578702"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"JOHN ASAY","raw_affiliation_strings":["Department of Physics, University of Portland, Portland, Oregon 97203, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physics, University of Portland, Portland, Oregon 97203, USA","institution_ids":["https://openalex.org/I71578702"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I71578702"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.14918432,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"15","issue":"05","first_page":"1809","last_page":"1814"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11513","display_name":"stochastic dynamics and bifurcation","score":0.9998999834060669,"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/T11513","display_name":"stochastic dynamics and bifurcation","score":0.9998999834060669,"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/T13377","display_name":"Ecosystem dynamics and resilience","score":0.9961000084877014,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11187","display_name":"Nonlinear Dynamics and Pattern Formation","score":0.9957000017166138,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/bistability","display_name":"Bistability","score":0.8739848732948303},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.6520187854766846},{"id":"https://openalex.org/keywords/chaotic","display_name":"Chaotic","score":0.5865575075149536},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.5804663300514221},{"id":"https://openalex.org/keywords/mechanics","display_name":"Mechanics","score":0.5740030407905579},{"id":"https://openalex.org/keywords/transition-rate-matrix","display_name":"Transition rate matrix","score":0.5475295186042786},{"id":"https://openalex.org/keywords/spring","display_name":"Spring (device)","score":0.49775412678718567},{"id":"https://openalex.org/keywords/boundary","display_name":"Boundary (topology)","score":0.48316019773483276},{"id":"https://openalex.org/keywords/classical-mechanics","display_name":"Classical mechanics","score":0.4222373068332672},{"id":"https://openalex.org/keywords/statistical-physics","display_name":"Statistical physics","score":0.32077664136886597},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.17076751589775085},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1705552339553833},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.08770865201950073},{"id":"https://openalex.org/keywords/quantum-mechanics","display_name":"Quantum mechanics","score":0.07556357979774475}],"concepts":[{"id":"https://openalex.org/C97292510","wikidata":"https://www.wikidata.org/wiki/Q2304620","display_name":"Bistability","level":2,"score":0.8739848732948303},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.6520187854766846},{"id":"https://openalex.org/C2777052490","wikidata":"https://www.wikidata.org/wiki/Q5072826","display_name":"Chaotic","level":2,"score":0.5865575075149536},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.5804663300514221},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.5740030407905579},{"id":"https://openalex.org/C70557757","wikidata":"https://www.wikidata.org/wiki/Q7834432","display_name":"Transition rate matrix","level":2,"score":0.5475295186042786},{"id":"https://openalex.org/C2778712887","wikidata":"https://www.wikidata.org/wiki/Q102836","display_name":"Spring (device)","level":2,"score":0.49775412678718567},{"id":"https://openalex.org/C62354387","wikidata":"https://www.wikidata.org/wiki/Q875399","display_name":"Boundary (topology)","level":2,"score":0.48316019773483276},{"id":"https://openalex.org/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.4222373068332672},{"id":"https://openalex.org/C121864883","wikidata":"https://www.wikidata.org/wiki/Q677916","display_name":"Statistical physics","level":1,"score":0.32077664136886597},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.17076751589775085},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1705552339553833},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.08770865201950073},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.07556357979774475},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","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},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1142/s0218127405012855","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0218127405012855","pdf_url":null,"source":{"id":"https://openalex.org/S81011612","display_name":"International Journal of Bifurcation and Chaos","issn_l":"0218-1274","issn":["0218-1274","1793-6551"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Bifurcation and Chaos","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5099999904632568,"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W1484033701","https://openalex.org/W1964001068","https://openalex.org/W1969989590","https://openalex.org/W1975665006","https://openalex.org/W1978529135","https://openalex.org/W1980010634","https://openalex.org/W1982297412","https://openalex.org/W1996847527","https://openalex.org/W2006532757","https://openalex.org/W2008045156","https://openalex.org/W2027315580","https://openalex.org/W2028977664","https://openalex.org/W2044034224","https://openalex.org/W2056482923","https://openalex.org/W2063371438","https://openalex.org/W2070378832","https://openalex.org/W2082635460","https://openalex.org/W2085266415","https://openalex.org/W2089189401","https://openalex.org/W2091815745","https://openalex.org/W2121326637","https://openalex.org/W2135898625","https://openalex.org/W2157123559","https://openalex.org/W2320488363","https://openalex.org/W2476985512"],"related_works":["https://openalex.org/W4224217224","https://openalex.org/W3118640947","https://openalex.org/W4388308731","https://openalex.org/W1964519618","https://openalex.org/W1969697984","https://openalex.org/W3048730783","https://openalex.org/W1992416820","https://openalex.org/W3094197880","https://openalex.org/W2755598471","https://openalex.org/W2078041741"],"abstract_inverted_index":{"We":[0,22],"consider":[1],"the":[2,24,56,60,65,68,72,75,84,94,100,108,121,126],"problem":[3,25],"of":[4,8,33,67,77,96,123,125],"transitions":[5],"between":[6],"states":[7],"a":[9,15,18,34,38,44,78,113],"bistable":[10],"mechanical":[11],"system":[12,31,73],"induced":[13],"by":[14],"harmonically,":[16],"and":[17,28,115],"randomly":[19],"oscillating":[20],"barrier.":[21],"study":[23],"both":[26],"experimentally":[27],"numerically.":[29],"The":[30],"consists":[32],"mass":[35],"attached":[36],"to":[37,43,47],"rotating":[39],"disk,":[40],"nonlinearly":[41],"coupled":[42],"spring":[45],"subject":[46],"an":[48],"external":[49,54],"force.":[50,128],"For":[51],"periodically":[52],"driven":[53],"forces,":[55],"transition":[57,109],"rate":[58,85,110,122],"across":[59],"barrier":[61],"increases":[62],"linearly":[63],"with":[64],"frequency":[66],"driving":[69,101],"force":[70,102],"until":[71,88],"reaches":[74],"boundary":[76],"chaotic":[79],"region.":[80,98],"Beyond":[81],"this":[82,97],"boundary,":[83],"drops":[86],"sharply":[87],"it":[89],"is":[90,103],"fully":[91],"suppressed":[92],"at":[93],"end":[95],"When":[99],"stochastic":[104],"we":[105],"find":[106],"that":[107,116],"also":[111],"has":[112],"maximum,":[114],"its":[117],"position":[118],"depends":[119],"on":[120],"switching":[124],"random":[127]},"counts_by_year":[],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}