{"id":"https://openalex.org/W3105541553","doi":null,"title":"Migration of giant planets in a time-dependent planetesimal accretion disc.","display_name":"Migration of giant planets in a time-dependent planetesimal accretion disc.","publication_year":2000,"publication_date":"2000-01-01","ids":{"openalex":"https://openalex.org/W3105541553","mag":"3105541553"},"language":"en","primary_location":{"id":"pmh:oai:CiteSeerX.psu:10.1.1.255.1443","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.255.1443","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://arxiv.org/pdf/astro-ph/0201320v1.pdf","raw_type":"text"},"volume":null,"type":"preprint","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/A5090182049","display_name":"Antonino Del Popolo","orcid":"https://orcid.org/0000-0002-9057-0239","observed_orcids":["https://orcid.org/0000-0002-9057-0239"]},"institutions":[{"id":"https://openalex.org/I4405392","display_name":"Bo\u011fazi\u00e7i University","ror":"https://ror.org/03z9tma90","country_code":"TR","type":"education","lineage":["https://openalex.org/I4405392"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"A. Del Popolo","raw_affiliation_strings":["Bogazici University, Physics Department, Istanbul, Turkey"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Bogazici University, Physics Department, Istanbul, Turkey","institution_ids":["https://openalex.org/I4405392"]}]},{"author_position":"last","author":{"id":null,"display_name":"K. Y. Ek\u00b8si","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405392","display_name":"Bo\u011fazi\u00e7i University","ror":"https://ror.org/03z9tma90","country_code":"TR","type":"education","lineage":["https://openalex.org/I4405392"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"K. Y. Ek\u00b8si","raw_affiliation_strings":["Bogazici University, Physics Department, Istanbul, Turkey"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Bogazici University, Physics Department, Istanbul, Turkey","institution_ids":["https://openalex.org/I4405392"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4405392"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10039","display_name":"Stellar, planetary, and galactic studies","score":0.5590999722480774,"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"}},"topics":[{"id":"https://openalex.org/T10039","display_name":"Stellar, planetary, and galactic studies","score":0.5590999722480774,"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/T10325","display_name":"Astro and Planetary Science","score":0.21780000627040863,"subfield":{"id":"https://openalex.org/subfields/1912","display_name":"Space and Planetary Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10477","display_name":"Astrophysics and Star Formation Studies","score":0.2013999968767166,"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/giant-planet-migration","display_name":"giant planet migration","score":0.8899999856948853},{"id":"https://openalex.org/keywords/planetesimal-disc","display_name":"planetesimal disc","score":0.7950000166893005},{"id":"https://openalex.org/keywords/protoplanetary-disks","display_name":"protoplanetary disks","score":0.7419999837875366},{"id":"https://openalex.org/keywords/self-similar-solutions","display_name":"self-similar solutions","score":0.8939999938011169},{"id":"https://openalex.org/keywords/migration-rate","display_name":"migration rate","score":0.7599999904632568},{"id":"https://openalex.org/keywords/disk-mass","display_name":"disk mass","score":0.8100000023841858},{"id":"https://openalex.org/keywords/tidal-interactions","display_name":"tidal interactions","score":0.5870000123977661},{"id":"https://openalex.org/keywords/orbital-evolution","display_name":"orbital evolution","score":0.546999990940094},{"id":"https://openalex.org/keywords/extrasolar-giant-planets","display_name":"extrasolar giant planets","score":0.6209999918937683}],"concepts":[{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.9551825523376465},{"id":"https://openalex.org/C75876914","wikidata":"https://www.wikidata.org/wiki/Q389824","display_name":"Planetesimal","level":3,"score":0.8961180448532104},{"id":"https://openalex.org/C51244244","wikidata":"https://www.wikidata.org/wiki/Q634","display_name":"Planet","level":2,"score":0.7006978392601013},{"id":"https://openalex.org/C2776401274","wikidata":"https://www.wikidata.org/wiki/Q3756855","display_name":"Accretion (finance)","level":2,"score":0.6763303875923157},{"id":"https://openalex.org/C44870925","wikidata":"https://www.wikidata.org/wiki/Q37547","display_name":"Astrophysics","level":1,"score":0.5817245244979858},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.5686832070350647},{"id":"https://openalex.org/C195803813","wikidata":"https://www.wikidata.org/wiki/Q237604","display_name":"Accretion disc","level":2,"score":0.556958794593811},{"id":"https://openalex.org/C12853656","wikidata":"https://www.wikidata.org/wiki/Q849009","display_name":"Protoplanet","level":4,"score":0.49313491582870483},{"id":"https://openalex.org/C66279824","wikidata":"https://www.wikidata.org/wiki/Q1203642","display_name":"Planetary migration","level":4,"score":0.4395983815193176},{"id":"https://openalex.org/C87355193","wikidata":"https://www.wikidata.org/wiki/Q411","display_name":"Astrobiology","level":1,"score":0.43513721227645874},{"id":"https://openalex.org/C100905312","wikidata":"https://www.wikidata.org/wiki/Q206717","display_name":"Planetary system","level":3,"score":0.4337038993835449},{"id":"https://openalex.org/C2780909310","wikidata":"https://www.wikidata.org/wiki/Q505781","display_name":"Protoplanetary disk","level":3,"score":0.15747350454330444}],"mesh":[],"locations_count":1,"locations":[{"id":"pmh:oai:CiteSeerX.psu:10.1.1.255.1443","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.255.1443","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://arxiv.org/pdf/astro-ph/0201320v1.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":51,"referenced_works":["https://openalex.org/W1599595790","https://openalex.org/W1963760477","https://openalex.org/W1967245741","https://openalex.org/W1968443772","https://openalex.org/W1969515303","https://openalex.org/W1973398885","https://openalex.org/W1975253523","https://openalex.org/W1975430763","https://openalex.org/W1975985072","https://openalex.org/W1980085318","https://openalex.org/W1988434451","https://openalex.org/W1988498914","https://openalex.org/W1988822816","https://openalex.org/W1992587034","https://openalex.org/W1996113291","https://openalex.org/W1997828263","https://openalex.org/W2003774774","https://openalex.org/W2004329009","https://openalex.org/W2005974143","https://openalex.org/W2006357369","https://openalex.org/W2008126652","https://openalex.org/W2009456070","https://openalex.org/W2014488392","https://openalex.org/W2014596213","https://openalex.org/W2019918459","https://openalex.org/W2024436819","https://openalex.org/W2026598736","https://openalex.org/W2035557452","https://openalex.org/W2035706701","https://openalex.org/W2043478840","https://openalex.org/W2048434302","https://openalex.org/W2057983548","https://openalex.org/W2059658245","https://openalex.org/W2061547501","https://openalex.org/W2062981173","https://openalex.org/W2068108425","https://openalex.org/W2068433364","https://openalex.org/W2075340393","https://openalex.org/W2076152999","https://openalex.org/W2083051639","https://openalex.org/W2085394551","https://openalex.org/W2091408552","https://openalex.org/W2092693142","https://openalex.org/W2094844733","https://openalex.org/W2104909653","https://openalex.org/W2116952160","https://openalex.org/W2122383266","https://openalex.org/W2129743734","https://openalex.org/W2130374446","https://openalex.org/W3037008719","https://openalex.org/W4234237983"],"related_works":["https://openalex.org/W2104909653","https://openalex.org/W3031225349","https://openalex.org/W7056840595","https://openalex.org/W2012043653","https://openalex.org/W2089084539","https://openalex.org/W7099835394","https://openalex.org/W4251970883","https://openalex.org/W4229442568","https://openalex.org/W1883161636","https://openalex.org/W3104369025"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3],"further":[4],"develop":[5],"the":[6,9,23,36,39,49,53,57,66,70,73,80,85,97,145,156,168,193],"model":[7,22,178],"for":[8,48,125,164,172],"migration":[10,67,81],"of":[11,38,56,69,96,115,128,152,167,175,192],"planets":[12,105,197],"introduced":[13],"in":[14,72,109],"Del":[15],"Popolo":[16,184],"et":[17,185],"al.":[18,186],"(2001).":[19],"We":[20,102],"first":[21],"protoplanetary":[24],"nebula":[25],"as":[26],"a":[27,122,161],"time-dependent":[28],"accretion":[29,40],"disc":[30,41,75,86,138,147,169],"and":[31,52,76,92,140,204],"find":[32,103],"self-similar":[33],"solutions":[34],"to":[35,44,64,77],"equations":[37,60],"that":[42,104,106],"give":[43],"us":[45],"explicit":[46],"formulas":[47],"spatial":[50],"structure":[51],"temporal":[54],"evolution":[55,91],"nebula.":[58],"These":[59],"are":[61,107,162],"then":[62],"used":[63],"obtain":[65],"rate":[68,82],"planet":[71],"planetesimal":[74,110],"study":[78],"how":[79],"depends":[83],"on":[84,88,93],"mass,":[87],"its":[89],"time":[90],"some":[94],"values":[95,127,174],"dimensionless":[98],"viscosity":[99],"parameter":[100],"\u03b1.":[101,176],"embedded":[108],"discs,":[111],"having":[112],"total":[113],"mass":[114,139,170],"10\u22124":[116],"\u2212":[117,134],"0.1M\u2299,":[118],"can":[119,141],"migrate":[120],"inward":[121],"large":[123,137],"distance":[124],"low":[126],"\u03b1":[129,131],"(e.g.,":[130],"\u2243":[132],"10\u22123":[133],"10\u22122)":[135],"and/or":[136,171],"survive":[142],"only":[143],"if":[144],"inner":[146],"is":[148],"truncated":[149],"or":[150],"because":[151],"tidal":[153],"interaction":[154],"with":[155,159],"star.":[157],"Orbits":[158],"larger":[160,173],"obtained":[163],"smaller":[165],"value":[166],"This":[177],"c":[179],"\u25cb":[180],"2000":[181],"RAS2":[182],"A.Del":[183],"may":[187],"explain":[188],"several":[189],"orbital":[190],"features":[191],"recently":[194],"discovered":[195],"giant":[196],"orbiting":[198],"nearby":[199],"stars.":[200],"Key":[201],"words:":[202],"Planets":[203],"satellites:":[205],"general;":[206],"planetary":[207],"system":[208],"1":[209]},"counts_by_year":[{"year":2018,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2020-11-23T00:00:00"}